{"id":30115,"date":"2025-05-26T17:00:36","date_gmt":"2025-05-26T09:00:36","guid":{"rendered":"https:\/\/firstmold.com\/?p=30115"},"modified":"2026-04-13T15:23:50","modified_gmt":"2026-04-13T07:23:50","slug":"zinc","status":"publish","type":"post","link":"https:\/\/firstmold.com\/ko\/tips\/zinc\/","title":{"rendered":"\uc81c\ud488 \ub514\uc790\uc774\ub108\ub97c \uc704\ud55c \uc544\uc5f0 \ud569\uae08 \uac00\uc774\ub4dc"},"content":{"rendered":"

\uc544\uc5f0\uc740 \uc81c\ud488 \uc124\uacc4 \ubc0f \uc81c\uc870\uc5d0 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\ub294 \uac12\uc2f8\uace0 \ub2e4\uc6a9\ub3c4 \uae08\uc18d\uc785\ub2c8\ub2e4. \ubcf5\uc7a1\ud55c \ub2e4\uc774\uce90\uc2a4\ud2b8 \ubd80\ud488\ubd80\ud130 \uac15\ud558\uace0 \ubd80\uc2dd\uc5d0 \uac15\ud55c \ubd80\ud488\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \ub2e4\uc591\ud55c \uc774\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 \uc544\uc5f0\uc744 \uc77c\ubc18\uc801\uc73c\ub85c \uc120\ud0dd\ud558\ub294 \uc774\uc720, \uace0\ub824\ud574\uc57c \ud560 \ud569\uae08, \uc81c\uc870 \uacf5\uc815, \ud45c\uba74 \ub9c8\uac10, \ud55c\uacc4, \uc81c\ud488 \ub514\uc790\uc774\ub108\uac00 \uc81c\uc870\uc5c5\uccb4\uc640 \ub354 \uc798 \ud611\uc5c5\ud560 \uc218 \uc788\ub294 \ubc29\ubc95\uc744 \uc0b4\ud3b4\ubd05\ub2c8\ub2e4.<\/p>\n\n\n\n

\"\uc774<\/figure>\n\n\n\n
\"\uc81c\ud488<\/figure>\n\n\n\n

\uc65c \uc544\uc5f0\uc744 \uc120\ud0dd\ud574\uc57c \ud560\uae4c\uc694?<\/h2>\n\n\n\n

\uc544\uc5f0\uc740 \uae30\uacc4\uc801 \uac15\ub3c4, \uc2e4\ud604 \uac00\ub2a5\uc131, \uacbd\uc81c\uc131 \uce21\uba74\uc5d0\uc11c \uc644\ubcbd\ud55c \uc808\ucda9\uc810\uc744 \uc81c\uacf5\ud558\ubbc0\ub85c \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uc815\ubc00 \ubd80\ud488 \uc124\uacc4\uc5d0 \uc0ac\uc6a9\ud558\uae30\uc5d0 \ub9e4\ub825\uc801\uc785\ub2c8\ub2e4. 419.5\u00b0C\uc758 \ub0ae\uc740 \uc735\uc810\uc740 \ub9e4\uc6b0 \ub192\uc740 \uc218\uc900\uc758 \uc8fc\uc870\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uce58\uc218 \uacf5\ucc28\uac00 \uc5c4\uaca9\ud55c \uc587\uc740 \ubcbd\uc758 \ubcf5\uc7a1\ud55c \ud615\uc0c1\uc744 \ub2e4\uc74c\uacfc \uac19\uc740 \ubc29\ubc95\uc73c\ub85c \uc7ac\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uace0\uc555 \ub2e4\uc774\uce90\uc2a4\ud305<\/strong><\/a> \uc544\uc5f0\uc73c\ub85c. \uc6a9\uc735 \uc544\uc5f0\uc758 \uc720\ub3d9\uc131\uc73c\ub85c \uc778\ud574 \uae08\ud615 \ub0b4 \uae08\uc18d\uc758 \ud750\ub984\uc774 \uac1c\uc120\ub418\uc5b4 \ub2e4\uacf5\uc131\uc774 \uac10\uc18c\ud558\uace0 \uc8fc\uc870 \ubd80\ud488\uc758 2\ucc28 \uac00\uacf5\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc608\ub97c \ub4e4\uc5b4, \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc544\uc5f0 \ud569\uae08\uc740 \ud56d\ubcf5 \uac15\ub3c4\uac00 ~280MPa\uc5d0 \ub2ec\ud558\uace0 \ub0b4\ucda9\uaca9\uc131\uc774 \uc6b0\uc218\ud558\uc5ec \uc8fc\uae30\uc801\uc778 \ud558\uc911 \ud558\uc5d0\uc11c \uae30\uacc4\uc801 \uc548\uc815\uc131\uc774 \ud544\uc694\ud55c \uacbd\uc6b0\uc5d0 \uc801\ud569\ud55c Zamak 3\uc785\ub2c8\ub2e4. \uc544\uc5f0\uc740 \uc54c\ub8e8\ubbf8\ub284\ubcf4\ub2e4 \ubc00\ub3c4(6.6~6.8g\/cm\u00b3)\uac00 \ub192\uc9c0\ub9cc \ub2e4\uc591\ud55c \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud55c \uac15\ub3c4\uc640 \uc6b0\uc218\ud55c \uc131\ud615\uc131\uc744 \uc81c\uacf5\ud558\uc5ec \uc7ac\ub8cc \ub0ad\ube44\ub97c \uc904\uc774\ub294 \ub370 \uae30\uc5ec\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc54c\ub8e8\ubbf8\ub284\uc740 \ubb34\uac8c \ub300\ube44 \uac15\ub3c4\uac00 \uc6b0\uc218\ud558\uc9c0\ub9cc \uc544\uc5f0\uc758 \uadf8\ubb3c \ubaa8\uc591 \uc8fc\uc870 \ub2a5\ub825\uacfc \ubcf5\uc7a1\ud558\uace0 \uc587\uc740 \ubcbd\uc758 \ubd80\ud488\uc744 \ud615\uc131\ud558\ub294 \ub2a5\ub825\uc740 \ud6a8\uc728\uc801\uc778 \uc7ac\ub8cc \uc0ac\uc6a9\uacfc \ubd80\ud488 \ud1b5\ud569\uc73c\ub85c \uc774\uc5b4\uc838 \uc804\uccb4 \ubd80\ud488 \uc124\uacc4\uc5d0\uc11c \ub0b4\uc7ac\ub41c \ubc00\ub3c4 \ucc28\uc774\ub97c \uc0c1\uc1c4\ud560 \uc218 \uc788\ub294 \uacbd\uc6b0\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uacbd\uc81c\uc801 \uad00\uc810\uc5d0\uc11c \ubcfc \ub54c \uc544\uc5f0\uc740 \ub300\ub7c9 \uc0dd\uc0b0\uc5d0 \uc27d\uac8c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacf5\uad6c \ub9c8\ubaa8\uac00 \ucd5c\uc18c\ud654\ub418\uace0 \ub179\ub294\uc810\uc774 \ub0ae\uc544 \uc5d0\ub108\uc9c0 \uc18c\ube44\uac00 \uc801\uc73c\uba70 \uc0ac\uc774\ud074 \uc18d\ub3c4\uac00 \ube60\ub985\ub2c8\ub2e4. <\/p>\n\n\n\n

\ubd80\uc2dd\uc5d0 \ub300\ud55c \ub0b4\uc131\uc740 \ub300\uae30 \uc870\uac74\uc5d0\uc11c \uc548\uc815\uc801\uc778 \uc218\uc0b0\ud654\uc544\uc5f0 \ud0c4\uc0b0\uc5fc \uce35\uc744 \uc0dd\uc131\ud558\uc5ec \uac12\ube44\uc2fc \ucf54\ud305\uc744 \ud558\uc9c0 \uc54a\uc544\ub3c4 \ubd80\ud488\uc744 \uc808\uc57d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \ub2e4\uc591\ud55c \ud45c\uba74 \ub9c8\uac10(\uc804\uae30 \ub3c4\uae08 \ubc0f \ud06c\ub86c \ub3c4\uae08 \ub4f1) \ubc0f \ud30c\uc6b0\ub354 \ucf54\ud305\uacfc\uc758 \ud638\ud658\uc131\uc774 \uc6a9\uc774\ud558\uc5ec \uc81c\ud488 \uc124\uacc4\uc790\uac00 \uae30\ub2a5\uc801, \ubbf8\uc801 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n

\ud45c: \uc544\uc5f0 \ud569\uae08\uacfc \ud45c\uc900 \ub300\uccb4\ud488 \ube44\uad50: \ud45c<\/h3>\n\n\n\n
\uc18d\uc131<\/th>\uc790\ub9c9 3 (\uc544\uc5f0)<\/th>6061 \uc54c\ub8e8\ubbf8\ub284<\/th>304 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8<\/th><\/tr>
\ud56d\ubcf5 \uac15\ub3c4(MPa)<\/td>~280<\/td>~276<\/td>~215<\/td><\/tr>
\ub179\ub294\uc810(\u00b0C)<\/td>387-426<\/td>~660<\/td>~1400<\/td><\/tr>
\ubc00\ub3c4(g\/cm\u00b3)<\/td>~6.7<\/td>2.7<\/td>8<\/td><\/tr>
\uce90\uc2a4\ud305 \uac00\ub2a5\uc131(\uc0c1\ub300\uc801)<\/td>\uc6b0\uc218<\/td>\uacf5\uc815<\/td>Poor<\/td><\/tr>
\ub0b4\uc2dd\uc131<\/td>\ub192\uc74c<\/td>\ubcf4\ud1b5<\/td>\ub192\uc74c<\/td><\/tr>
\uae30\uacc4 \uac00\uacf5\uc131(\ub4f1\uae09)<\/td>Good<\/td>\uc6b0\uc218<\/td>\uacf5\uc815<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\ub514\uc790\uc774\ub108\ub97c \uc704\ud55c \uc8fc\uc694 \uc544\uc5f0 \ud569\uae08<\/h2>\n\n\n\n

\uc544\uc5f0\uc744 \uc120\ud0dd\ud560 \ub54c\ub294 \uc81c\ud488\uc758 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \ud569\uae08\uc744 \uacb0\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uc544\uc5f0 \ud569\uae08\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n

1. \uc790\ub9c9 \uc2dc\ub9ac\uc988(\uc790\ub9c9 3, 5, 7)<\/h3>\n\n\n\n

\uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \uc815\ubc00\ud55c \uc544\uc5f0 \ub2e4\uc774\uce90\uc2a4\ud305\uc744 \uc704\ud574 Zamak \uc2dc\ub9ac\uc988\ub97c \uc120\ud638\ud569\ub2c8\ub2e4. Zamak 3\ub294 \uc57d 4\uac1c\uc758 % \uc54c\ub8e8\ubbf8\ub284\uc73c\ub85c \uad6c\uc131\ub418\uc5b4 \uc788\uc73c\uba70 \ub6f0\uc5b4\ub09c \uce58\uc218 \uc548\uc815\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uacf5\ucc28\uac00 \uc5c4\uaca9\ud558\uace0 \ub4a4\ud2c0\ub9bc\uc5d0 \uac15\ud558\uba70 \ub300\ubd80\ubd84\uc758 \ubc94\uc6a9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. Zamak 3\uc758 \uc778\uc7a5 \uac15\ub3c4\ub294 \uc57d 330MPa, \ud56d\ubcf5 \uac15\ub3c4\ub294 \uc57d 280MPa\uc785\ub2c8\ub2e4. \ub610\ud55c \uade0\uc5f4 \uc5c6\uc774 \uc57d\uac04\uc758 \ubcc0\ud615\uc774 \uac00\ub2a5\ud55c 10% \uc5f0\uc2e0\uc728\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud45c: \uc790\ub9c9 3\uc758 \ubb3c\ub9ac\uc801 \ud2b9\uc131<\/h4>\n\n\n\n
\uc790\ub9c9 3<\/th>\uac00\uce58<\/th><\/tr>
\ub179\ub294 \uc628\ub3c4 - \uc561\uccb4(\uc12d\uc528)<\/td>390 \u00b0C<\/td><\/tr>
\ub179\ub294 \uc628\ub3c4 - \uc194\ub9ac\ub354\uc2a4(\uc12d\uc528)<\/td>380 \u00b0C<\/td><\/tr>
\uc810\ub3c4(Pa s)<\/td>\u22483.5mPa s 400\u00b0C<\/td><\/tr>
\uc751\uace0 \uc218\ucd95(%)<\/td>1.20%<\/td><\/tr>
\ucd5c\ub300 \uc778\uc7a5 \uac15\ub3c4(Mpa)<\/td>280 MPa<\/td><\/tr>
\ud56d\ubcf5 \uac15\ub3c4(0.2% \uc624\ud504\uc14b)<\/td>210 MPa<\/td><\/tr>
\uc601\uc758 \uacc4\uc218<\/td>86 GPa<\/td><\/tr>
\ud734\uc2dd \uc2dc \uc2e0\uc7a5<\/td>11%<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\uc790\ub9c9 5\uc5d0\ub294 1% \uad6c\ub9ac\uac00 \ucd94\uac00\ub85c \ud568\uc720\ub418\uc5b4 \uc788\uc5b4 \uac15\ub3c4\uc640 \uacbd\ub3c4\uac00 \ud5a5\uc0c1\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \ud569\uae08\uc758 \uc778\uc7a5 \uac15\ub3c4\uc640 \ube0c\ub9ac\ub12c \uacbd\ub3c4\ub294 \uac01\uac01 \uc57d 350MPa\uc640 91\uc785\ub2c8\ub2e4. \ub192\uc740 \uc555\ub825\uc5d0\uc11c \uc791\ub3d9\ud558\uace0 \ub9c8\ubaa8\uac00 \ubc1c\uc0dd\ud558\ub294 \ubd80\ud488\uc5d0\ub294 Zamak 5\ub97c \uc0ac\uc6a9\ud558\uc138\uc694.<\/p>\n\n\n\n

\ud45c: \uc790\ub9c9 5\uc758 \ubb3c\ub9ac\uc801 \ud2b9\uc131<\/h4>\n\n\n\n
\ubb3c\ub9ac\uc801 \uc18d\uc131<\/th>Metric<\/th>Imperial<\/th><\/tr>
\ubc00\ub3c4<\/td>6.7kg\/dm\u00b3<\/td>0.24lb\/in\u00b3<\/td><\/tr>
\uc751\uace0(\uc6a9\uc735) \ubc94\uc704<\/td>380 - 386 \u00b0C<\/td>716 - 727 \u00b0F<\/td><\/tr>
\uc5f4\ud33d\ucc3d \uacc4\uc218<\/td>27.4 \u03bcm\/m - \u00b0C<\/td>15.2 \u03bcin\/in - \u00b0F<\/td><\/tr>
\uc5f4 \uc804\ub3c4\uc131<\/td>109 W\/mK<\/td>756 BTU - in\/hr - ft\u00b2 - \u00b0F<\/td><\/tr>
\uc804\uae30 \uc800\ud56d<\/td>20\u00b0C\uc5d0\uc11c 6.54\u03bc\u03a9 - cm<\/td>2.57\u03bc\u03a9 - 68\u00b0F\uc5d0\uc11c \uc785\ub825<\/td><\/tr>
\uc7a0\uc5f4(\ud575\uc735\ud569 \uc5f4)<\/td>110 J\/g<\/td>4.7\u00d710\u2075 BTU\/lb<\/td><\/tr>
\ube44\uc5f4 \uc6a9\ub7c9<\/td>419 J\/kg - \u00b0C<\/td>0.100 BTU\/lb - \u00b0F<\/td><\/tr>
\ub9c8\ucc30 \uacc4\uc218<\/td>0.08<\/td>\u2013<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\ud45c: \uc790\ub9c9 5\uc758 \uae30\uacc4\uc801 \ud2b9\uc131<\/h4>\n\n\n\n
\uae30\uacc4\uc801 \ud2b9\uc131<\/th>Metric<\/th>Imperial<\/th><\/tr>
\uad81\uadf9\uc758 \uc778\uc7a5 \uac15\ub3c4<\/td>331MPa(270MPa \ub178\ud654)<\/td>48,000psi(39,000psi \ub178\ud6c4\ud654)<\/td><\/tr>
\ud56d\ubcf5 \uac15\ub3c4(0.2% \uc624\ud504\uc14b)<\/td>295 MPa<\/td>43,000 psi<\/td><\/tr>
\ucda9\uaca9 \uac15\ub3c4<\/td>52\uc138(56\uc138)<\/td>38\ud53c\ud2b8 - lbf(41\ud53c\ud2b8 - lbf \uc219\uc131)<\/td><\/tr>
\uc804\ub2e8 \uac15\ub3c4<\/td>262 MPa<\/td>38,000psi<\/td><\/tr>
\ud0c4\uc131 \uacc4\uc218<\/td>96 GPa<\/td>14,000,000 psi<\/td><\/tr>
\uc555\ucd95 \ud56d\ubcf5 \uac15\ub3c4<\/td>600 MPa<\/td>87,000 psi<\/td><\/tr>
\ud53c\ub85c \uac15\ub3c4<\/td>57 MPa<\/td>8,300psi<\/td><\/tr>
(F_{\ucd5c\ub300}\\)\uc5d0\uc11c\uc758 \uc2e0\uc7a5\ub960<\/td>2%<\/td>\u2013<\/td><\/tr>
\uace8\uc808 \uc2dc \uc5f0\uc2e0\uc728<\/td>3.6%(13% \ub178\ud654)<\/td>\u2013<\/td><\/tr>
\uacbd\ub3c4<\/td>91 \ube0c\ub9ac\ub12c<\/td>\u2013<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\uc790\ub9c9 7\uc740 \ub354 \uc21c\uc218\ud558\uace0 \uc720\ub3d9\uc131\uc774 \uc99d\uac00\ud588\uc2b5\ub2c8\ub2e4. \uc774 \ud569\uae08\uc740 \ubcbd\uc774 \uc587\uc740 \uae08\ud615\uc5d0\uc11c \uc6d0\ud65c\ud558\uac8c \uc791\ub3d9\ud558\uba70 \uc12c\uc138\ud55c \ud45c\uba74\uc744 \uc815\ubc00\ud558\uac8c \ubcf5\uc81c\ud569\ub2c8\ub2e4. \uc801\uc808\ud55c \ub9c8\uac10\uc774 \ud544\uc694\ud55c \uc7a5\uc2dd \uc694\uc18c\ub098 \ubcf5\uc7a1\ud55c \ud615\uc0c1\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\"\uc8fc\uc870<\/figure>\n\n\n\n

2. ZA \ud569\uae08(ZA-8, ZA-12, ZA-27)<\/h3>\n\n\n\n

\uc544\uc5f0-\uc54c\ub8e8\ubbf8\ub284\uc73c\ub85c \uc57d\uce6d\ub418\ub294 ZA \ud569\uae08\uc740 \uae30\uc874\uc758 \uc790\ub9c9 \ud569\uae08\uc5d0 \ube44\ud574 \uc6b0\uc218\ud55c \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub354 \ub192\uc740 \uc778\uc7a5 \uac15\ub3c4, \ub354 \ub192\uc740 \uacbd\ub3c4, \ub354 \ub098\uc740 \ub0b4\ub9c8\ubaa8\uc131\uc774 \ud544\uc694\ud55c \uacbd\uc6b0 \uc5d4\uc9c0\ub2c8\uc5b4\ub294 ZA-8(8% Al)\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. ZA-8\uc740 \uc778\uc7a5\uac15\ub3c4 ~380MPa, \ube0c\ub9ac\ub12c \uacbd\ub3c4 ~100\uc744 \ub2ec\uc131\ud558\uc5ec \uae30\uc5b4, \ubd80\uc2f1 \ubc0f \uad6c\uc870\uc6a9 \ube0c\ub798\ud0b7\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. <\/p>\n\n\n\n

\ub450 \uac00\uc9c0 \ud569\uae08\uc778 ZA-12(12% Al)\uc640 ZA-27(27% Al)\uc740 \ud6e8\uc52c \ub354 \ub192\uc740 \uac15\ub3c4\uc640 \uac15\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \uc2dc\ub9ac\uc988 \uc911 \uac00\uc7a5 \uc6b0\uc218\ud55c ZA-27\uc740 \uc778\uc7a5 \uac15\ub3c4\uac00 410MPa \uc774\uc0c1\uc774\uace0 \ube0c\ub9ac\ub12c \uacbd\ub3c4\ub294 120 \uc774\uc0c1\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc54c\ub8e8\ubbf8\ub284 \ud568\ub7c9\uc774 \ub192\uc73c\uba74 \uc720\ub3d9\uc131\uc774 \uac10\uc18c\ud558\uace0 \uc751\uace0 \uc2dc \uc218\ucd95\uc774 \ucd09\uc9c4\ub429\ub2c8\ub2e4. \uae08\ud615 \uc124\uacc4 \ubc0f \uc5f4 \uad00\ub9ac \uc2dc \uc124\uacc4\uc790\ub294 \uc774\ub97c \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \uc8fc\uc870\uc758 \ubcf5\uc7a1\uc131\uc5d0 \ube44\ud574 \ud558\uc911\uc744 \uacac\ub514\ub294 \ub2a5\ub825\uacfc \uce58\uc218 \uc548\uc815\uc131\uc774 \uac00\uc7a5 \uc911\uc694\ud55c \uacbd\uc6b0\uc5d0\ub294 ZA-12 \ubc0f ZA-27\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n

\ud45c: ZA \ud569\uae08\uc758 \uae30\uacc4\uc801 \ud2b9\uc131<\/h4>\n\n\n\n
\uc18d\uc131<\/th>ZA - 8<\/th>ZA - 12<\/th>ZA - 27<\/th><\/tr>
\uc54c\ub8e8\ubbf8\ub284 \ud568\ub7c9(%)<\/td>8<\/td>12<\/td>27<\/td><\/tr>
\uc778\uc7a5 \uac15\ub3c4(MPa)<\/td>~380<\/td>~400<\/td>~410<\/td><\/tr>
\ud56d\ubcf5 \uac15\ub3c4(MPa)<\/td>~290<\/td>~330<\/td>~360<\/td><\/tr>
\uacbd\ub3c4(\ube0c\ub9ac\ub12c)<\/td>~100<\/td>~110<\/td>~120+<\/td><\/tr>
\ubc00\ub3c4(g\/cm\u00b3)<\/td>6<\/td>5.6<\/td>5<\/td><\/tr>
\uce90\uc2a4\ud305 \uac00\ub2a5\uc131(\uc0c1\ub300\uc801)<\/td>Good<\/td>\ubcf4\ud1b5<\/td>Poor<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\"\uc544\uc5f0\uacfc<\/figure>\n\n\n\n

\ub2e4\ub978 \uc790\ub8cc\ub97c \uace0\ub824\ud574\uc57c \ud558\ub294 \uacbd\uc6b0<\/h2>\n\n\n\n

\uc544\uc5f0\uc740 \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uc6b0\uc218\ud55c \uc18c\uc7ac\uc774\uc9c0\ub9cc \ud2b9\uc815 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc870\uac74\uc5d0\uc11c\ub294 \ub2e4\ub978 \uc18c\uc7ac\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. <\/p>\n\n\n\n

\uace0\uc628 \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/h3>\n\n\n\n

\uc544\uc5f0 \ud569\uae08, \ud2b9\ud788 Zamak \ubc0f ZA\uc640 \uac19\uc740 \ub2e4\uc774\uce90\uc2a4\ud2b8 \ub4f1\uae09\uc758 \uc544\uc5f0 \ud569\uae08\uc740 \uc57d 200\u00b0C\uc5d0\uc11c \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc774 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4. Zamak 3\uc758 \uc194\ub9ac\ub354\uc2a4 \uc628\ub3c4\ub294 \uc57d 380\u00b0C\uc774\uba70, 150-180\u00b0C\ub97c \ub118\uc5b4\uc11c\uba74 \uae30\uacc4\uc801 \ud2b9\uc131\uc774 \uc2ec\uac01\ud558\uac8c \uc800\ud558\ub429\ub2c8\ub2e4. \ud06c\ub9ac\ud504 \ubcc0\ud615\uc740 \uc7a5\uc2dc\uac04 \uace0\uc628 \uc870\uac74\uc5d0\uc11c \uc704\ud611\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5d4\uc9c4 \ube14\ub85d, \ubc30\uae30 \ub9e4\ub2c8\ud3f4\ub4dc \ub610\ub294 \uc5f4 \uc0ac\uc774\ud074\uc744 \uacac\ub38c\uc57c \ud558\ub294 \uc804\uc790 \ud558\uc6b0\uc9d5\uacfc \uac19\uc774 \uc5f4\uc5d0 \ubbfc\uac10\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uacbd\uc6b0 \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08(\uc608: A356-T6) \ub610\ub294 \uace0\uc628 \uc5f4\uac00\uc18c\uc131 \ud50c\ub77c\uc2a4\ud2f1(\uc608: PEEK)\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub300\uc548\uc740 \uc12d\uc528 200\ub3c4\uac00 \ud6e8\uc52c \ub118\ub294 \uae30\uacc4\uc801 \ud2b9\uc131\uacfc \uce58\uc218 \uc548\uc815\uc131\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n

\ubb34\uac8c\uc5d0 \ubbfc\uac10\ud55c \ub514\uc790\uc778<\/h3>\n\n\n\n

\ubb34\uac8c\uc5d0 \ubbfc\uac10\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\ub3c4 \uc544\uc5f0\uc758 \uc801\ud569\uc131\uc5d0 \uc758\ubb38\uc744 \uc81c\uae30\ud569\ub2c8\ub2e4. \uc544\uc5f0\uc758 \ubc00\ub3c4\ub294 ~6.6g\/cm\u00b3\uc774\uc9c0\ub9cc \ud6e8\uc52c \uac00\ubcbc\uc6b4 \uc54c\ub8e8\ubbf8\ub284(~2.7g\/cm\u00b3)\uacfc \ub9c8\uadf8\ub124\uc298(~1.8g\/cm\u00b3)\ubcf4\ub2e4 \ud6e8\uc52c \ubb34\uac81\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc9c8\ub7c9 \uac10\uc18c\uac00 \uc5d0\ub108\uc9c0 \ud6a8\uc728\uacfc \uc0ac\uc6a9\uc790 \uc778\uccb4\uacf5\ud559\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \ud56d\uacf5\uc6b0\uc8fc, \uc790\ub3d9\ucc28 \uc804\uae30\uc790\ub3d9\ucc28, \ud734\ub300\uc6a9 \uac00\uc804\uc81c\ud488\uc5d0 \uc801\uc6a9\ud558\ub294 \ub370 \uc81c\ud55c\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uacbd\ub7c9 \uc124\uacc4\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc774 \uad00\uc2ec\uc744 \uac16\ub294 \ubd84\uc57c \uc911 \ud558\ub098\uc774\uba70, \uad6c\uc870\uc6a9 \ud558\uc6b0\uc9d5\uacfc \ud504\ub808\uc784\uc5d0 \uc54c\ub8e8\ubbf8\ub284\uc774\ub098 \ub9c8\uadf8\ub124\uc298\uc744 \uc0ac\uc6a9\ud558\ub294 \uacbd\ud5a5\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \ubb34\uac8c, \ube44\uc6a9, \uac15\uc131 \uc0ac\uc774\uc758 \uc808\ucda9\uc810\uc744 \ucc3e\uc544\uc57c \ud569\ub2c8\ub2e4. \ud835\udf0c=\ud835\udc5a\/\ud835\udc49 \uacf5\uc2dd\uc744 \uc0ac\uc6a9\ud558\uc5ec \ubd80\ud488 \ubd80\ud53c\ub2f9 \uc7ac\ub8cc\uc758 \ubb34\uac8c\ub97c \uacc4\uc0b0\ud569\ub2c8\ub2e4. \uc544\uc5f0 \ubd80\ud488\uc740 \uac19\uc740 \ubd80\ud53c\uc758 \uc54c\ub8e8\ubbf8\ub284 \ubd80\ud488\ubcf4\ub2e4 \uc9c8\ub7c9\uc774 2.4\ubc30 \uc774\uc0c1 \ub354 \ud07d\ub2c8\ub2e4.<\/p>\n\n\n\n

\uadf9\ud55c \ubd80\ud558 \ubc0f \uce90\uc2a4\ud305 \ud06c\uae30 \uc81c\ud55c<\/h3>\n\n\n\n

\uadf9\ud55c\uc758 \ud558\uc911\uc744 \uacac\ub514\ub294 \uc6a9\ub3c4\ub294 \uc544\uc5f0\uc758 \uc131\ub2a5\uc744 \ud55c\uacc4\uae4c\uc9c0 \uc2dc\ud5d8\ud569\ub2c8\ub2e4. ZA-27\uc758 \uc778\uc7a5 \uac15\ub3c4\ub294 410MPa\uae4c\uc9c0 \uc62c\ub77c\uac00\uc9c0\ub9cc, \uacbd\ud654\uac15(>1000MPa) \ub610\ub294 \ud2f0\ud0c0\ub284 \ud569\uae08(\uc608: Ti-6Al-4V, ~900MPa)\uacfc\ub294 \uacbd\uc7c1\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uc544\uc5f0 \ud569\uae08\uc740 \uace0\uc131\ub2a5 \uae08\uc18d\ubcf4\ub2e4 \ud53c\ub85c \ud30c\uad34\uac00 \ub354 \ube60\ub985\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc11c\uc2a4\ud39c\uc158 \uc554, \uad6c\uc870\uc6a9 \ube54 \ub610\ub294 \uac00\uc555 \ubc38\ube0c \ubcf8\uccb4\uc640 \uac19\uc774 \ubd80\uc11c\uc9c0\uae30 \uc26c\uc6b4 \ubd80\ud488\uc5d0\uc11c \uce58\uba85\uc801\uc778 \uace0\uc7a5\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uace0\uac15\ub3c4 \uac15\ucca0 \ub610\ub294 \ud2f0\ud0c0\ub284\uc744 \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4. <\/p>\n\n\n\n

\uc544\uc5f0 \ub2e4\uc774\uce90\uc2a4\ud305\uc758 \uacbd\uc6b0\uc5d0\ub3c4 \ud06c\uae30 \uc81c\ud55c\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uc544\uc5f0 \uae30\uacc4\ub294 5~10kg \ubb34\uac8c\uc758 \ubd80\ud488\uc744 \uc5b4\ub824\uc6c0 \uc5c6\uc774 \ub300\ub7c9 \uc0dd\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub354 \ud070 \uc8fc\uc870\uc758 \uacbd\uc6b0 \ub9e4\uc6b0 \ud070 \ubd80\ud53c\uc5d0 \ub300\ud55c \uc804\ubc18\uc801\uc778 \uc6a9\uc735 \ucc98\ub9ac \ubc0f \ub9e4\uc6b0 \ub450\uaebc\uc6b4 \uc139\uc158\uc758 \uc7a0\uc7ac\uc801\uc73c\ub85c \ub0ae\uc740 \ub2e4\uacf5\uc131 \ub4f1\uc758 \uc694\uc778\uc73c\ub85c \uc778\ud574 \uc54c\ub8e8\ubbf8\ub284\uc774 \uc120\ud638\ub420 \uc218 \uc788\uc9c0\ub9cc \uc544\uc5f0 \ud569\uae08\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub9ce\uc740 \uc54c\ub8e8\ubbf8\ub284 \uc8fc\uc870 \ud569\uae08\ubcf4\ub2e4 \uc6b0\uc218\ud55c \uc720\ub3d9\uc131\uacfc \ube44\uc2b7\ud558\uac70\ub098 \ub54c\ub85c\ub294 \ub354 \ub0ae\uc740 \uc21c \uc8fc\uc870 \uc218\ucd95\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc131\ub2a5 \uacbd\uacc4\uc5d0 \ub300\ud55c \uc9c0\uc2dd\uc740 \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uc5ed\ud559, \uc5f4 \ub178\ucd9c \ubc0f \uad6c\uc870\uc801 \uc2e0\ub8b0\uc131\uc5d0\uc11c \uae30\ub2a5\uc5d0 \ub300\uc751\ud558\ub294 \uc7ac\ub8cc\ub97c \uc120\ud0dd\ud560 \uc218 \uc788\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud45c: \ub2e4\uc591\ud55c \uae08\uc18d\uc758 \uae30\uacc4\uc801 \ud2b9\uc131 \ube44\uad50<\/h4>\n\n\n\n
\uc18d\uc131<\/th>\uc544\uc5f0 \ud569\uae08(\uc790\ub9c9\/ZA)<\/th>\uc54c\ub8e8\ubbf8\ub284 \ud569\uae08<\/th>\uc2a4\ud2f8(\ub9c8\uc77c\ub4dc\/HSLA)<\/th>\ud2f0\ud0c0\ub284(Ti - 6Al - 4V)<\/th><\/tr>
\ubc00\ub3c4(g\/cm\u00b3)<\/td>~6.6<\/td>~2.7<\/td>~7.8<\/td>~4.5<\/td><\/tr>
\ucd5c\ub300 \uc791\ub3d9 \uc628\ub3c4(\u00b0C)<\/td><150<\/td>~250<\/td>>500<\/td>>400<\/td><\/tr>
\uc778\uc7a5 \uac15\ub3c4(MPa)<\/td>280 \u2013 410<\/td>250 \u2013 350<\/td>400 \u2013 1200<\/td>~900<\/td><\/tr>
\ud53c\ub85c \uc800\ud56d<\/td>\ubcf4\ud1b5<\/td>\ubcf4\ud1b5<\/td>\ub192\uc74c<\/td>\ub9e4\uc6b0 \ub192\uc74c<\/td><\/tr>
\ucd5c\ub300 \ubd80\ud488 \ud06c\uae30(\ub2e4\uc774\uce90\uc2a4\ud2b8)<\/td><10kg<\/td>\ucd5c\ub300 ~30kg<\/td>N\/A(\ub2e8\uc870\/\uc6a9\uc811)<\/td>N\/A(\ub2e8\uc870\/\uac00\uacf5)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\uc544\uc5f0 \ubc0f \uc81c\uc870 \uacf5\uc815<\/h2>\n\n\n\n

\uc544\uc5f0\uc740 \ub9ce\uc740 \ucd5c\uc2e0 \uc81c\uc870 \uae30\uc220\uc5d0 \uc801\uc6a9 \uac00\ub2a5\ud569\ub2c8\ub2e4. \ub2e4\uc74c\uc740 \ud604\uc7ac \uac00\uc7a5 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc635\uc158\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n

\uc544\uc5f0 \ub2e4\uc774 \uce90\uc2a4\ud305<\/h3>\n\n\n\n

\uc544\uc5f0 \ub2e4\uc774\uce90\uc2a4\ud305\uc740 \uc5c4\uaca9\ud55c \uacf5\ucc28\uac00 \uc694\uad6c\ub418\ub294 \ubcf5\uc7a1\ud55c \ud615\uc0c1\uc744 \uc81c\uc870\ud560 \ub54c \ub192\uc740 \uc815\ubc00\ub3c4\ub97c \uad6c\ud604\ud560 \uc218 \uc788\uc73c\uba70, \uc544\uc5f0\uc740 \uc885\uc885 \u00b10.05mm\uc758 \uce58\uc218 \uc815\ud655\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc544\uc5f0\uc758 \ub0ae\uc740 \uc735\uc810(-~419.5\u00b0C)\uc740 \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uac15\ucca0 \ud234\ub9c1\uc5d0 \uac00\ud558\ub294 \ubd80\ub2f4\uc744 \uc904\uc5ec \uae08\ud615 \uc218\uba85\uc744 1,000,000\ud68c \uc774\uc0c1\uc73c\ub85c \uc5f0\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uacf5\uc815\uc744 \ud1b5\ud574 \uc587\uc740 \ubcbd(~0.3mm), \ud1b5\ud569\ud615 \ub9c8\uc6b4\ud305 \uad6c\uc870, \ub192\uc740 \ud45c\uba74 \ud3c9\ud65c\ub3c4(As-cast Ra \u2264 1.6 \u00b5m)\ub97c \uad6c\ud604\ud560 \uc218 \uc788\uc73c\uba70 \ud6c4\ucc98\ub9ac\uac00 \uac70\uc758 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc544\uc5f0\uc740 \uc54c\ub8e8\ubbf8\ub284\uc5d0 \ube44\ud574 \uc555\ub825\uc744 \ubc1b\uc744 \ub54c \ud750\ub984\uc774 \uc88b\uc544 \ubbf8\uc138\ud55c \ub514\ud14c\uc77c\uacfc \uc881\uc740 \uad6c\ubc30 \uac01\ub3c4(1 \u00b0 \ubbf8\ub9cc)\ub97c \uad6c\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc774\uce90\uc2a4\ud305\uc758 \ud6a8\uc728\uc740<\/p>\n\n\n\n

\ube60\ub978 \uc751\uace0(\uc18c\ud615 \ubd80\ud488\uc758 \uacbd\uc6b0 ~0.5-1.5\ucd08)\uc640 \ub192\uc740 \uc5f4\uc804\ub3c4\uc728(~116W\/m-K)\uc758 \uc544\uc5f0 \uc2a4\ud53c\ub4dc \uc0ac\uc774\ud074 \uc2dc\uac04 \ubc0f \ucc98\ub9ac\ub7c9 \uc99d\uac00. \uc774\ub7ec\ud55c \ud2b9\uc131 \ub355\ubd84\uc5d0 \uc544\uc5f0 \ub2e4\uc774\uce90\uc2a4\ud305\uc740 \ud558\uc6b0\uc9d5, \ucee4\ub125\ud130, \ub808\ubc84 \ubc0f \uc7a5\uc2dd\uc6a9 \ubd80\ud488\uc758 \ub300\ub7c9 \uc0dd\uc0b0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\"\uc544\uc5f0<\/figure>\n\n\n\n

\uc544\uc5f0 CNC \uac00\uacf5<\/h3>\n\n\n\n

\uc544\uc5f0 CNC \uac00\uacf5\uc740 \uce58\uc218 \uc815\ud655\ub3c4\uac00 \ud5a5\uc0c1\ub418\uace0 \ud5c8\uc6a9 \uc624\ucc28\uac00 \u00b10.01mm\ub85c \ub354 \uc815\ubc00\ud569\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc18c\ub7c9\uc758 \uae30\ub2a5\uc131 \ud504\ub85c\ud1a0\ud0c0\uc785\uacfc \ub2e4\uc774\uce90\uc2a4\ud305 \ud6c4 \ucd94\uac00 \ub514\ud14c\uc77c\uc744 \uc704\ud574 \uc774\ub97c \uad6c\ud604\ud569\ub2c8\ub2e4. \uc544\uc5f0 \uac00\uacf5\uc131 \uc9c0\uc218\ub294 90%\ub97c \ucd08\uacfc\ud558\ubbc0\ub85c \uacf5\uad6c \ub9c8\ubaa8\ub97c \ucd5c\uc18c\ud654\ud558\uace0 \uace0\uc18d \ubc00\ub9c1 \ub610\ub294 \uc120\uc0ad\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc791\uc5c5\uc740 \uc724\uacfd \ubc00\ub9c1, \ub4dc\ub9b4\ub9c1 \ubc0f \ub098\uc0ac \uac00\uacf5\uc774\uba70, \ud2b9\ud788 Zamak 3 \ubc0f ZA-27\uacfc \uac19\uc740 \ud569\uae08\uc5d0\uc11c \uc791\uc5c5\ud560 \ub54c \ub354\uc6b1 \uadf8\ub807\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n

\uc544\uc5f0\uc740 82-120 HB\uc758 \ube0c\ub9ac\ub12c \uacbd\ub3c4\uc640 \ub0ae\uc740 \uac00\uacf5 \uacbd\ud654 \uc18d\ub3c4\ub97c \uac00\uc9c0\uace0 \uc788\uc5b4 \uc548\uc815\uc801\uc778 \uce69 \ud615\uc131\uacfc \ub9e4\ub044\ub7ec\uc6b4 \ud45c\uba74(Ra \u2264 0.8 \u00b5m)\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc544\uc5f0\uc740 \uac15\ucca0\uacfc \uac19\uc740 \uc18c\uc7ac\uc5d0 \ube44\ud574 \uc5f4\uc804\ub3c4\uc728\uc774 \uc6b0\uc218(~116W\/m-K)\ud558\uace0 \uace0\uc720\uc758 \ubd80\ub4dc\ub7ec\uc6c0\uacfc \uc6b0\uc218\ud55c \uce69 \ud615\uc131 \ud2b9\uc131\uc774 \uacb0\ud569\ub418\uc5b4 \uc808\uc0ad \uc601\uc5ed\uc5d0\uc11c \uc5f4 \ubc29\ucd9c\uc774 \uc6a9\uc774\ud558\uc5ec CNC \uac00\uacf5 \uc2dc \uac74\uc2dd \ub610\ub294 \ucd5c\uc18c \uc724\ud65c \ubc29\uc2dd\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. CNC \uac00\uacf5\ub41c \uc544\uc5f0 \ubd80\ud488\uc740 \ud56d\uacf5\uc6b0\uc8fc \ube0c\ub798\ud0b7, \uad11\ud559 \ud558\uc6b0\uc9d5 \ubc0f \uc804\uc790\uc81c\ud488\uc5d0 \uc790\uc8fc \uc0ac\uc6a9\ub418\uba70 \uc815\ubc00\ub3c4\uc640 \uc2dc\uac01\uc801 \ud488\uc9c8\uc774 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

CNC \uc18d\uc131<\/th>\uc544\uc5f0 \ud569\uae08<\/th>\uc54c\ub8e8\ubbf8\ub284 \ud569\uae08<\/th><\/tr>
\ud5c8\uc6a9 \uc624\ucc28(mm)<\/td>\u00b10.01<\/td>\u00b10.02<\/td><\/tr>
\ud45c\uba74 \ub9c8\uac10(Ra, \u03bcm)<\/td>\u2264 0.8<\/td>\u2264 1.6<\/td><\/tr>
\uae30\uacc4 \uac00\uacf5\uc131 \uc9c0\uc218(%)<\/td>>90<\/td>~65 \u2013 80<\/td><\/tr>
\uc77c\ubc18\uc801\uc778 \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/td>\ud504\ub85c\ud1a0\ud0c0\uc785, \uc815\ubc00 \uc124\ube44<\/td>\uc778\ud074\ub85c\uc800, \ud504\ub808\uc784<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\"\uac80\uc740\uc0c9<\/figure>\n\n\n\n

\uc544\uc5f0 \ubab0\ub4dc<\/h3>\n\n\n\n

\uc544\uc5f0 \uae08\ud615\uc740 \uc544\uc5f0\uc758 \ub0ae\uc740 \uc8fc\uc870 \uc628\ub3c4(~ 419.5\u00b0C)\ub85c \uc778\ud574 \uc5f4 \ud53c\ub85c\uc640 \uae08\ud615\uac15 \uce68\uc2dd\uc744 \uc904\uc5ec \uacf5\uad6c \uc218\uba85\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4. \ucd5c\uc801\ud654\ub41c \uae08\ud615 \uc628\ub3c4\uc640 \uc0ac\ucd9c \uc555\ub825\uc744 \uc0ac\uc6a9\ud560 \uacbd\uc6b0 H13 \ub610\ub294 P20 \uae08\ud615\uac15 \ud234\ub9c1\uc740 1,000,000\ud68c \uc774\uc0c1\uc758 \uc0f7\uc744 \uc0dd\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc720\ub3d9\uc131\uc774 \ub6f0\uc5b4\ub098 \uad6c\ubc30\uac01(0.5\u00b0~1\u00b0)\uc774 \uc791\uc544 \ub354\uc6b1 \ucef4\ud329\ud2b8\ud558\uace0 \ubcf5\uc7a1\ud55c \uce90\ube44\ud2f0 \uc124\uacc4\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. <\/p>\n\n\n\n

\uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \uac00\uc804\uc81c\ud488\uc758 \uc778\ud074\ub85c\uc800, \uc790\ub3d9\ucc28\uc758 \uc7a5\uc2dd \ud2b8\ub9bc, \uae30\uc5b4 \ud558\uc6b0\uc9d5, \uc815\ud655\ud55c \ube0c\ub798\ud0b7 \ub4f1\uc744 \uc81c\uc791\ud560 \ub54c \uc544\uc5f0 \ubab0\ub4dc\ub97c \ud3ed\ub113\uac8c \ud65c\uc6a9\ud569\ub2c8\ub2e4. \uc0ac\ucd9c \uc18d\ub3c4(~ 30-100m\/s) \ubc0f \uae08\ud615 \uc628\ub3c4(90-150\u00b0C)\ub97c \ube44\ub86f\ud55c \uc8fc\uc694 \uacf5\uc815 \ud30c\ub77c\ubbf8\ud130\ub294 \uae08\ud615\uc758 \uc218\uba85\uacfc \uce58\uc218 \uc815\ud655\ub3c4\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n

\"\uc544\uc5f0<\/figure>\n\n\n\n

\uc544\uc5f0 \ud45c\uba74 \ub9c8\uac10 \uc635\uc158<\/h2>\n\n\n\n

\uc544\uc5f0 \uc131\ubd84\uc740 \ubd80\uc2dd \ubc29\uc9c0, \uae30\uacc4\uc801 \uc131\ub2a5 \ubc0f \ubbf8\uad00\uc744 \uac1c\uc120\ud558\ub294 \ud45c\uba74 \ub9c8\uac10 \uacf5\uc815\uc744 \ucd09\uc9c4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc804\uae30 \ub3c4\uae08\uc740 \ud2b9\ud788 \ub2c8\ucf08, \ud06c\ub86c, \uae08\uc758 \uacbd\uc6b0 \uc5ec\uc804\ud788 \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4. \ub2c8\ucf08\uc740 \ub0b4\ub9c8\ubaa8\uc131(\uacbd\ub3c4 ~500-700 HV)\uc744 \uc704\ud574 \uc0ac\uc6a9\ub418\uba70, \ud06c\ub86c\uc740 \ub192\uc740 \uc218\uc900\uc758 \ubc18\uc0ac \ubc0f \ubd80\uc2dd \ubc29\uc9c0 \uae30\ub2a5\uc73c\ub85c \uc778\ud574 \uc120\ud0dd\ub429\ub2c8\ub2e4. \uae08 \ub3c4\uae08\uc740 \ucee4\ub125\ud130\uc640 \uc811\uc810\uc758 \uc804\uae30 \uc804\ub3c4\uc131\uc744 \ub192\uc5ec\uc90d\ub2c8\ub2e4. \uc804\uae30 \ub3c4\uae08\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 1-5 A\/dm\u00b2\ub85c \uc774\ub8e8\uc5b4\uc9c0\uba70, pH\uac00 \uc81c\uc5b4\ub41c \uc218\uc870\uc5d0\uc11c \uc218\ud589\ub429\ub2c8\ub2e4. \uae68\ub057\ud55c \uc544\uc5f0 \ud45c\uba74\uc740 \uc6b0\uc218\ud55c \uc811\ucc29\ub825\uc744 \uc81c\uacf5\ud558\uba70 \uc77c\ubc18\uc801\uc73c\ub85c \uc0b0 \uc138\ucc99 \ub610\ub294 \ub9c8\uc774\ud06c\ub85c \uc5d0\uce6d \uc804\uc5d0 \uc218\ud589\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud30c\uc6b0\ub354 \ucf54\ud305\uc740 \uacac\uace0\ud55c \uc5f4\uacbd\ud654\uc131 \ub610\ub294 \uc5f4\uac00\uc18c\uc131 \ucf54\ud305\uc744 \uc81c\uacf5\ud558\uc5ec \uc2e4\uc678 \ub610\ub294 \ub9c8\ubaa8\uc131 \ud658\uacbd\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc81c\ud488\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4. \uc774 \uacf5\uc815\uc740 160~200\u00b0C\uc5d0\uc11c \ub179\uace0 \uacbd\ud654\ub418\ub294 \ubd84\ub9d0 \uc785\uc790\ub97c \uc815\uc804\uae30\uc801\uc73c\ub85c \ucc98\ub9ac\ud569\ub2c8\ub2e4. \uc544\uc5f0\uc758 \ub179\ub294\uc810\uc774 \ub0ae\uae30 \ub54c\ubb38\uc5d0 \uacbd\ud654 \uacfc\uc815\uc5d0\uc11c \uae30\ud310\uc758 \ub4a4\ud2c0\ub9bc\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc5f4\uc744 \uc138\uc2ec\ud558\uac8c \uc870\uc808\ud574\uc57c \ud569\ub2c8\ub2e4. 1000\uc2dc\uac04 \uc774\uc0c1\uc758 \uc5fc\uc218 \ubd84\ubb34 \uc800\ud56d\uc131\uc73c\ub85c \ub9c8\uac10 \ucc98\ub9ac\ub97c \uc644\ub8cc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ubd84\ub9d0 \ucf54\ud305 \uc544\uc5f0 \ubd80\ud488\uc740 \uc2e4\uc678 \ud558\uc6b0\uc9d5, \uacf5\uad6c \ubc0f \uace0\uc815 \uc7a5\uce58\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ub3c4\uc7a5\uc740 \ubd84\ub9d0 \ucf54\ud305\ubcf4\ub2e4 \ub0b4\uad6c\uc131\uc740 \ub5a8\uc5b4\uc9c0\uc9c0\ub9cc \uc0c9\uc0c1\uacfc \uc9c8\uac10\uc758 \uc720\uc5f0\uc131\uc774 \ub192\uc544 \uc18c\ube44\uc7ac \ud558\uc6b0\uc9d5\uc5d0 \uc8fc\ub85c \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\uce58\uc218\uc801\uc73c\ub85c \uc548\uc815\uc801\uc778 \ubd80\uc2dd \ubc29\uc9c0, \ud328\uc2dc\ubca0\uc774\uc158 \ubc0f \ud654\ud559\uc801 \ubcc0\ud658 \ucf54\ud305(\uc608: 3\uac00 \ud06c\ub86c\uc0b0\uc5fc)\uc774 \uc774\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucc98\ub9ac\ub294 \uc544\uc5f0 \ud45c\uba74\uc5d0 \uc587\uace0 \ubc00\ucc29\uc131 \uc788\ub294 \uc0b0\ud654\ubb3c \ub610\ub294 \ud06c\ub85c\uba54\uc774\ud2b8 \ucf54\ud305\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \uacf5\ucc28 \uc218\uc900\uc774 \uc911\uc694\ud55c \uc804\uc790 \ud558\uc6b0\uc9d5 \ubc0f \uae30\uacc4 \ubd80\ud488\uc5d0 \uc774 \ub9c8\uac10 \ucc98\ub9ac\ub97c \uc694\uad6c\ud569\ub2c8\ub2e4. \ub2e4\uc591\ud55c \uc77c\ubc18\uc801\uc778 \ub9c8\uac10 \ucc98\ub9ac, \ubcf4\ud638 \uae30\ub2a5 \ubc0f \uc77c\ubc18\uc801\uc778 \uc801\uc6a9 \ubd84\uc57c\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 \uc544\ub798 \ud45c\uc5d0 \ub098\uc640 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud45c: \uc544\uc5f0 \ud569\uae08\uc744 \uc704\ud55c \ub2e4\uc591\ud55c \ud45c\uba74 \ucc98\ub9ac \uae30\uc220<\/h3>\n\n\n\n
\ub9c8\uac10 \uc720\ud615<\/th>\uc77c\ubc18\uc801\uc778 \ub450\uaed8(\u03bcm)<\/th>\uc8fc\uc694 \uc18d\uc131<\/th>\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/th><\/tr>
\ub2c8\ucf08 \uc804\uae30 \ub3c4\uae08<\/strong><\/a><\/td>5-25<\/td>\ub0b4\ub9c8\ubaa8\uc131, \uc7a5\uc2dd\uc6a9<\/td>\uc18c\ube44\uc7ac, \uc790\ub3d9\ucc28 \ud2b8\ub9bc<\/td><\/tr>
\ud06c\ub86c \uc804\uae30 \ub3c4\uae08<\/td>0.5-5<\/td>\ub0b4\uc2dd\uc131, \uad11\ud0dd<\/td>\uc190\uc7a1\uc774, \uc218\ub3c4\uaf2d\uc9c0, \uc804\uc790\uc81c\ud488<\/td><\/tr>
\ud30c\uc6b0\ub354 \ucf54\ud305<\/td>60-120<\/td>\ub0b4\ud6c4\uc131, \ub0b4\ucda9\uaca9\uc131<\/td>\uc544\uc6c3\ub3c4\uc5b4 \uc81c\ud488, \uae30\uacc4\ub958 \ucee4\ubc84<\/td><\/tr>
\ud398\uc778\ud305<\/td>20-50<\/td>\ube0c\ub79c\ub529, \ubbf8\uc801 \uc720\uc5f0\uc131<\/td>\uac00\uc804\uc81c\ud488, \uc804\uc790\uc81c\ud488 \ud558\uc6b0\uc9d5<\/td><\/tr>
\ud06c\ub85c\uba54\uc774\ud2b8 \uc804\ud658 \ucf54\ud305<\/td><1<\/td>\ub0b4\uc2dd\uc131, \uc804\ub3c4\uc131<\/td>\uc804\uae30 \ud558\uc6b0\uc9d5, \ud328\uc2a4\ub108<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\uc0ac\ub840 \uc608\uc2dc: \uac00\uc804\uc81c\ud488 \ud558\uc6b0\uc9d5<\/h2>\n\n\n\n

\uc2a4\ub9c8\ud2b8 \ud648 \uae30\uae30\ub97c \uc81c\uc791\ud558\ub294 \uc81c\ud488 \ub514\uc790\uc774\ub108\ub294 \uc678\ubd80 \ud558\uc6b0\uc9d5\uc73c\ub85c Zamak 3 \uc544\uc5f0 \ud569\uae08\uc744 \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc120\ud0dd\uc740 \uae30\uacc4\uc801 \ubb34\uacb0\uc131, \uce58\uc218 \uc548\uc815\uc131 \ubc0f \ubbf8\uc801 \uac00\uce58\uc5d0 \ub300\ud55c \uc5c4\uaca9\ud55c \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \ub370 \ubaa9\uc801\uc774 \uc788\uc2b5\ub2c8\ub2e4. Zamak 3\ub294 \uade0\ud615 \uc7a1\ud78c \uc778\uc7a5 \uac15\ub3c4(260-440 MPa), \uc587\uc740 \ubcbd(1.0mm \uc774\ud558) \uc8fc\uc870\uc5d0 \uc801\ud569\ud55c \uc6b0\uc218\ud55c \uc720\ub3d9\uc131, \ub0ae\uc740 \uc218\ucd95\ub960(~0.7%)\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc131 \ub355\ubd84\uc5d0 \ub514\uc790\uc774\ub108\ub294 \uc81c\ud488 \uc18c\uc7ac\ub85c \ub9c8\uac10\ub41c \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac\uc640 \uc2a4\ub0c5\ud54f \ud0ed\uacfc \uac19\uc774 \ub69c\ub837\ud558\uace0 \uc815\ubc00\ud55c \uae30\ud558\ud559\uc801 \ud2b9\uc9d5\uc744 \uac1c\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uc544\uc5f0 \ub2e4\uc774\uce90\uc2a4\ud305\uc740 \ub192\uc740 \uc0ac\uc774\ud074 \ubc18\ubcf5\uc131\uc744 \uc81c\uacf5\ud558\uc5ec \ubcfc\ub968 \ub05d\ub2e8\uc758 \ud488\uc9c8\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \ub514\uc790\uc774\ub108\ub294 1\u00b0\uc758 \uad6c\ubc30 \uac01\ub3c4\uc5d0\uc11c 0.3mm \ub9b4\ub9ac\ud504\ub97c \uc0ac\uc6a9\ud558\uc5ec \uae08\ud615\uc5d0 \ub85c\uace0 \uc5e0\ubcf4\uc2f1\uc744 \ud1b5\ud569\ud558\uc5ec 2\ucc28 \ube0c\ub79c\ub529 \uc791\uc5c5\uc744 \uc5c6\uc574\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud45c\uba74 \ucc98\ub9ac \uacfc\uc815\uc5d0\uc11c \ube0c\ub7ec\uc2dc\ub4dc \ub2c8\ucf08 \uc804\uae30 \ub3c4\uae08 \ub9c8\uac10\uc73c\ub85c \uc81c\ud488\uc744 \ucf54\ud305\ud558\uc5ec \ub0b4\uc2dd\uc131\uc744 \ub192\uc774\uace0 \uace0\uae09\uc2a4\ub7ec\uc6b4 \uc678\uad00\uc744 \uad6c\ud604\ud569\ub2c8\ub2e4. \uc774 \ub9c8\uac10\uc5d0\ub294 \uc811\ucc29\uc744 \uc704\ud55c \uad6c\ub9ac \uc5b8\ub354\ub808\uc774\uc5b4\uc640 \ub2c8\ucf08 \ub9c8\uac10 \ub808\uc774\uc5b4\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\uc5b4 500 HV \uc774\uc0c1\uc758 \ube44\ub3c4\uae08 \ud45c\uba74 \uacbd\ub3c4\uc640 \uc57d 10 \u00b5m\uc758 \ub808\uc774\uc5b4 \ub450\uaed8\ub97c \ub2ec\uc131\ud569\ub2c8\ub2e4. \uc774 \ub9c8\uac10\uc740 \uc2b5\ud55c \uc2e4\ub0b4 \ud658\uacbd\uc73c\ub85c\ubd80\ud130 \ud558\uc6b0\uc9d5\uc744 \ubcf4\ud638\ud558\uba70 \ud604\ub300\uc801\uc778 \uba54\ud0c8\ub9ad \ub8e9\uc744 \uc5f0\ucd9c\ud569\ub2c8\ub2e4. \uc544\uc5f0\uc758 \uc815\ubc00 \ub3c4\uae08 \ubc0f \uc7a5\uc2dd \ub9c8\uac10\uc5d0 \ub300\ud55c \ub0b4\uc131\uc740 \uc800\ub834\ud55c \ube44\uc6a9\uc73c\ub85c \uc138\ub828\ub41c \uc18c\ube44\uc790 \ub4f1\uae09\uc758 \uc678\uad00\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. Zinc\ub294 \uc5c4\uaca9\ud55c \uc81c\uc870 \uc608\uc0b0 \ub0b4\uc5d0\uc11c \ubc00\ucc29\ub41c \ud1b5\ud569, \uae30\ub2a5\uc801 \uc218\uba85, \ud504\ub9ac\ubbf8\uc5c4 \ubbf8\ud559\uc744 \ub2ec\uc131\ud560 \uc218 \uc788\uc73c\uba70, \uc774 \uc0ac\ub840\ub294 \uc774\ub97c \uc798 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n

\"\uc544\uc5f0<\/figure>\n\n\n\n

\uc81c\ud488 \ub514\uc790\uc774\ub108\uac00 \uc81c\uc870\uc5c5\uccb4\uc640 \ud6a8\uacfc\uc801\uc73c\ub85c \uc18c\ud1b5\ud558\ub294 \ubc29\ubc95<\/h2>\n\n\n\n

\uc81c\ud488 \ub514\uc790\uc774\ub108\uc640 \uc81c\uc870\uc5c5\uccb4 \uac04\uc758 \uba85\uc2dc\uc801\uc774\uace0 \uba85\ud655\ud55c \ucee4\ubba4\ub2c8\ucf00\uc774\uc158\uc740 \ucd5c\uc801\ud654\ub41c \ucd9c\ub825, \ube44\uc6a9 \ud6a8\uc728\uc131 \ubc0f \uc9e7\uc740 \uc2dc\uc7a5 \ucd9c\uc2dc \uae30\uac04\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc124\uacc4\uc790\ub294 \uc544\uc5f0 \ud569\uae08(Zamak 3 \ub610\ub294 ZA-8), \uc81c\uc870 \ubc29\ubc95(\ub2e4\uc774\uce90\uc2a4\ud305, CNC \uac00\uacf5), \ud45c\uba74 \ub9c8\uac10 \uc635\uc158(\ub2c8\ucf08 \ub3c4\uae08, \ud30c\uc6b0\ub354 \ucf54\ud305 \ub4f1)\uacfc \uac19\uc740 \ud575\uc2ec \ub9e4\uac1c\ubcc0\uc218\ub97c \uba85\uc2dc\ud558\ub294 \uac83\ubd80\ud130 \uc2dc\uc791\ud574\uc57c \ud569\ub2c8\ub2e4. \uc124\uacc4 \ud504\ub85c\uc138\uc2a4\ub97c \uc2dc\uc791\ud560 \ub54c \uc774 \uc815\ubcf4\ub97c \ud1b5\ud569\ud558\uba74 \uc758\uad6c\uc2ec\uc744 \ud574\uc18c\ud558\uace0 \uaddc\uc815\uc744 \uc900\uc218\ud558\uc9c0 \uc54a\ub294 \uc704\ud5d8\ud55c \ud504\ub85c\ud1a0\ud0c0\uc785\uc758 \uc218\uc900\uc744 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc81c\uc870\uc5c5\uccb4\uac00 \uc124\uacc4\ub97c \uc815\ubc00\ud558\uac8c \ubd84\uc11d\ud560 \uc218 \uc788\ub3c4\ub85d \uc804\uccb4 \uce58\uc218 \uacf5\ucc28 \ubc0f \uae30\ud558\ud559\uc801 \uce58\uc218 \ubc0f \uacf5\ucc28(GD&T) \uae30\ud638\uc640 \ud568\uaed8 \uc804\uccb4 CAD \ud30c\uc77c\uc744 \uac00\uae09\uc801 STEP(.stp) \ub610\ub294 IGES(.igs) \ud615\uc2dd\uc73c\ub85c \uacf5\uc720\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \uc678\ud615\uc801\uc778 \uce21\uba74\uc774 \uc544\ub2cc \uae30\ub2a5\uc5d0 \uc911\uc694\ud55c(CTF) \uae30\ub2a5\uc744 \uc9d1\uc911\uc801\uc73c\ub85c \uac15\uc870\ud558\uc5ec \uc81c\uc870 \uacf5\ucc28\uac00 \uac00\uc7a5 \ud070 \ucc28\uc774\ub97c \ub9cc\ub4dc\ub294 \uacf3\uc5d0 \uc801\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub610\ud55c \uc5d4\uc9c0\ub2c8\uc5b4(\ub610\ub294 \uc124\uacc4\uc790)\ub294 \uc0ac\uc804\uc5d0 \uc81c\uc870\uc6a9 \uc124\uacc4(DFM) \uac80\ud1a0\ub97c \uc694\uccad\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774 \ud504\ub85c\uc138\uc2a4\ub97c \ud1b5\ud574 \uae08\ud615 \ud750\ub984, \uad6c\ubc30 \uac01\ub3c4 \uc218\uc815, \uc5b8\ub354\ucef7 \ub610\ub294 \ubcbd \ub450\uaed8\uac00 \uc544\uc5f0 \ub2e4\uc774\uce90\uc2a4\ud305\uc758 \uc218\ucd95\uc774\ub098 \ub2e4\uacf5\uc131\uc5d0 \uc601\ud5a5\uc744 \uc904 \uc218 \uc788\ub294 \uae08\ud615 \uc139\uc158\uc758 \uc7a0\uc7ac\uc801 \ubb38\uc81c\ub97c \ud30c\uc545\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. CNC\ub85c \uac00\uacf5\ub41c \uc544\uc5f0 \ubd80\ud488\uc758 \uacbd\uc6b0 DFM \ud53c\ub4dc\ubc31\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uacf5\uad6c\uac00 \ubd80\ud488\uc5d0 \uc811\uadfc\ud558\ub294 \ubc29\ubc95, \ubd80\ud488\uc744 \ud074\ub7a8\ud551\ud558\ub294 \ubc29\ubc95 \ub610\ub294 \uc7ac\ub8cc\ub97c \uc81c\uac70\ud558\ub294 \ubc29\ubc95\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4. <\/p>\n\n\n\n

\ud234\ub9c1 \ub9ac\ub4dc \ud0c0\uc784(\uc77c\ubc18\uc801\uc778 \uc544\uc5f0 \ub2e4\uc774\uce90\uc2a4\ud305 \uae08\ud615\uc758 \uacbd\uc6b0 \ubcf5\uc7a1\uc131\uacfc \uc81c\uc870\uc5c5\uccb4 \uc791\uc5c5\ub7c9\uc5d0 \ub530\ub77c \uc57d 6~12\uc8fc \uc774\uc0c1 \uc18c\uc694\ub420 \uc218 \uc788\uc74c), \ucd08\ub3c4\ud488 \uac80\uc0ac(FAI) \ubc0f \ub9c8\uac10 \uc8fc\uae30\ub97c \ud3ec\ud568\ud558\ub294 \uc0dd\uc0b0 \uc77c\uc815\uc744 \ud1b5\ud569\ud558\uba74 \ubcf4\ub2e4 \uc2e4\uc9c8\uc801\uc778 \ub0a9\uae30 \uc608\uce21\uc774 \uac00\ub2a5\ud574\uc9d1\ub2c8\ub2e4. \ubc84\uc804 \uad00\ub9ac \ub3c4\uad6c\ub97c \ud1b5\ud55c \uc9c0\uc18d\uc801\uc778 \ud611\uc5c5, \ub9c8\uc77c\uc2a4\ud1a4 \uac80\ud1a0 \ubc0f \uc124\uacc4 \ubcc0\uacbd\uc744 \ud1b5\ud574 \ub450 \ud300\uc774 \ub3d9\uc77c\ud55c \uc815\ubcf4\ub97c \uacf5\uc720\ud568\uc73c\ub85c\uc368 \ub9c9\ud310\uc5d0 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \ubc18\ubcf5 \uc791\uc5c5\uc744 \uc5c6\uc560\uace0 \ud504\ub85c\ud1a0\ud0c0\uc785\uc5d0\uc11c \uc0dd\uc0b0\uae4c\uc9c0\uc758 \uc5ec\uc815\uc744 \ub2e8\ucd95\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\"\uc81c\ud488<\/figure>\n\n\n\n

\uacb0\ub860<\/h2>\n\n\n\n

\uc544\uc5f0\uc740 \uc81c\ud488 \ub514\uc790\uc774\ub108\uc5d0\uac8c \uc2e0\ub8b0\ud560 \uc218 \uc788\uace0 \uc720\uc5f0\ud558\uba70 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc18c\uc7ac\uc785\ub2c8\ub2e4. \uc544\uc5f0\uc740 \ub2e4\uc774\uce90\uc2a4\ud305\uc5d0\uc11c CNC \uac00\uacf5\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \ub2e4\uc591\ud55c \uc0dd\uc0b0 \uae30\uc220\uacfc \ud45c\uba74 \ub9c8\uac10\uc5d0 \uc801\uc6a9\ub429\ub2c8\ub2e4. \ub514\uc790\uc774\ub108\ub294 \uc544\uc5f0 \ud569\uae08\uacfc \uadf8 \uacbd\uacc4, \uc81c\uc870\uc5c5\uccb4\uc758 \ucc38\uc5ec \ubc29\uc2dd\uc744 \uc774\ud574\ud568\uc73c\ub85c\uc368 \ud488\uc9c8\uc774 \uc6b0\uc218\ud558\uace0 \uc624\ub798 \uc9c0\uc18d\ub418\ub294 \uc81c\ud488\uc744 \ud6a8\uc728\uc801\uc73c\ub85c \ub514\uc790\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub2e4\uc74c \ud504\ub85c\uc81d\ud2b8\uc5d0 Zinc\ub97c \uc0ac\uc6a9\ud560 \uc0dd\uac01\uc774\ub77c\uba74 \uc9c0\uae08 \ubc14\ub85c \ud37c\uc2a4\ud2b8\ubab0\ub4dc\uc5d0 \ubb38\uc758\ud558\uc5ec \ub514\uc790\uc778\uc744 \ud604\uc2e4\ud654\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \ub4dc\ub9b4 \uc218 \uc788\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uc138\uc694.<\/p>\n\n\n\n

\ud301: \uc81c\ud488 \ub514\uc790\uc774\ub108\ub97c \uc704\ud55c \ub2e4\ub978 \uae08\uc18d\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uae30<\/em><\/p>\n\n\n\n

\uad6c\ub9ac<\/strong><\/a><\/td>\ub2c8\ucf08<\/a><\/strong><\/td>\ub9c8\uadf8\ub124\uc298<\/strong><\/a><\/td>\ud2f0\ud0c0\ub284<\/strong><\/a><\/td><\/tr>
Steel<\/strong><\/a><\/td>\uc54c\ub8e8\ubbf8\ub284<\/strong><\/a><\/td><\/td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

<\/p>","protected":false},"excerpt":{"rendered":"

\uc544\uc5f0 \ud569\uae08\uc774 \uc81c\ud488 \ub514\uc790\uc778\uc5d0 \uc8fc\ub294 \uc774\uc810\uc744 \uc54c\uc544\ubcf4\uc138\uc694. \uc790\ub9c9 3\uacfc \uac19\uc740 \uc8fc\uc694 \ud569\uae08, \uc81c\uc870 \uacf5\uc815(\ub2e4\uc774\uce90\uc2a4\ud305, CNC), \ud45c\uba74 \ub9c8\uac10 \ub4f1\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uc138\uc694.<\/p>","protected":false},"author":5,"featured_media":30162,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[48],"tags":[82,54],"class_list":["post-30115","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tips","tag-materials","tag-product-design"],"acf":[],"yoast_head":"\nZinc Alloy Guide for Product Designers<\/title>\n<meta name=\"description\" content=\"Explore zinc alloys in product design: Compare Zamak 3, ZA-8, and die casting vs CNC machining. Learn about when to choose zinc over others.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/firstmold.com\/ko\/tips\/zinc\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Zinc Alloy Guide for Product Designers\" \/>\n<meta property=\"og:description\" content=\"Explore zinc alloys in product design: Compare Zamak 3, ZA-8, and die casting vs CNC machining. Learn about when to choose zinc over others.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/firstmold.com\/ko\/tips\/zinc\/\" \/>\n<meta property=\"og:site_name\" content=\"First Mold\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.youtube.com\/@firstmold\" \/>\n<meta property=\"article:published_time\" content=\"2025-05-26T09:00:36+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-13T07:23:50+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/firstmold.com\/wp-content\/uploads\/2025\/05\/Zinc-Alloy-Guide-for-Product-Designers.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"675\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"James Li\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Zinc Alloy Guide for Product Designers\" \/>\n<meta name=\"twitter:creator\" content=\"@firstmold2011\" \/>\n<meta name=\"twitter:site\" content=\"@firstmold2011\" \/>\n<meta name=\"twitter:label1\" content=\"\uae00\uc4f4\uc774\" \/>\n\t<meta name=\"twitter:data1\" content=\"James Li\" \/>\n\t<meta name=\"twitter:label2\" content=\"\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04\" \/>\n\t<meta name=\"twitter:data2\" content=\"15\ubd84\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/tips\\\/zinc\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/tips\\\/zinc\\\/\"},\"author\":{\"name\":\"James Li\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/#\\\/schema\\\/person\\\/41882a87bad7ee7a4cab1e8b0b75a0ae\"},\"headline\":\"Zinc Alloy Guide for Product Designers\",\"datePublished\":\"2025-05-26T09:00:36+00:00\",\"dateModified\":\"2026-04-13T07:23:50+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/tips\\\/zinc\\\/\"},\"wordCount\":2713,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/tips\\\/zinc\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/firstmold.com\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/Zinc-Alloy-Guide-for-Product-Designers.webp\",\"keywords\":[\"Materials\",\"Product Design\"],\"articleSection\":[\"Tips & Tricks\"],\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/firstmold.com\\\/tips\\\/zinc\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/tips\\\/zinc\\\/\",\"url\":\"https:\\\/\\\/firstmold.com\\\/tips\\\/zinc\\\/\",\"name\":\"Zinc Alloy Guide for Product Designers\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/tips\\\/zinc\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/tips\\\/zinc\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/firstmold.com\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/Zinc-Alloy-Guide-for-Product-Designers.webp\",\"datePublished\":\"2025-05-26T09:00:36+00:00\",\"dateModified\":\"2026-04-13T07:23:50+00:00\",\"description\":\"Explore zinc alloys in product design: Compare Zamak 3, ZA-8, and die casting vs CNC machining. Learn about when to choose zinc over others.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/tips\\\/zinc\\\/#breadcrumb\"},\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/firstmold.com\\\/tips\\\/zinc\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/tips\\\/zinc\\\/#primaryimage\",\"url\":\"https:\\\/\\\/firstmold.com\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/Zinc-Alloy-Guide-for-Product-Designers.webp\",\"contentUrl\":\"https:\\\/\\\/firstmold.com\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/Zinc-Alloy-Guide-for-Product-Designers.webp\",\"width\":1200,\"height\":675,\"caption\":\"Zinc (Alloy) Guide for Product Designers\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/tips\\\/zinc\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/firstmold.com\\\/ko\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Tips & Tricks\",\"item\":\"https:\\\/\\\/firstmold.com\\\/ko\\\/category\\\/tips\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Zinc Alloy Guide for Product Designers\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/#website\",\"url\":\"https:\\\/\\\/firstmold.com\\\/\",\"name\":\"First Mold Manufacturing Limited | MFG\",\"description\":\"First Mold Official Website\",\"publisher\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/#organization\"},\"alternateName\":\"Parts Manufacturing Company | First Mold\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/firstmold.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ko-KR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/#organization\",\"name\":\"First Mold Manufacturing Limited\",\"alternateName\":\"First Mold\",\"url\":\"https:\\\/\\\/firstmold.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/firstmold.com\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/First-Mold-Manufacturing-Limited-Site-Representation-Logo.png\",\"contentUrl\":\"https:\\\/\\\/firstmold.com\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/First-Mold-Manufacturing-Limited-Site-Representation-Logo.png\",\"width\":696,\"height\":696,\"caption\":\"First Mold Manufacturing Limited\"},\"image\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.youtube.com\\\/@firstmold\",\"https:\\\/\\\/x.com\\\/firstmold2011\",\"https:\\\/\\\/mastodon.social\\\/@firstmold\"],\"address\":[{\"@type\":\"PostalAddress\",\"name\":\"China Base\",\"streetAddress\":\"88 West Shagang Road, Gangkou Town\",\"addressLocality\":\"Zhongshan City\",\"addressRegion\":\"Guangdong\",\"postalCode\":\"528447\",\"addressCountry\":\"CN\"},{\"@type\":\"PostalAddress\",\"name\":\"Mexico Factory\",\"streetAddress\":\"Nave ISK-8, Parque Industrial y Log\u00edstico Sky Plus, Avenida Mineral de Cinco Se\u00f1ores No.100, del Parque Industrial Santa Fe\",\"addressLocality\":\"Silao de la Victoria\",\"addressRegion\":\"Guanajuato\",\"postalCode\":\"36270\",\"addressCountry\":\"MX\"},{\"@type\":\"PostalAddress\",\"name\":\"France Branch\",\"streetAddress\":\"2 Bis avenue des Cistes\",\"addressLocality\":\"Roquefort -la-Bedoule\",\"postalCode\":\"13830\",\"addressCountry\":\"FR\"},{\"@type\":\"PostalAddress\",\"name\":\"Singapore Branch\",\"streetAddress\":\"60 Paya Lebar Road #08-55\",\"addressLocality\":\"Singapore\",\"postalCode\":\"409051\",\"addressCountry\":\"SG\"}],\"description\":\"First Mold, whose full name is First Mold Manufacturing Limited, is a large-scale manufacturing company specializing in mold manufacturing, injection molding services, CNC machining, and rapid prototyping. With production bases in both China and Mexico, First Mold serves a global clientele.\",\"email\":\"marketing@firstmold.com\",\"telephone\":\"+86 18928160183\",\"legalName\":\"First Mold Manufacturing Limited\",\"foundingDate\":\"2012-02-19\",\"duns\":\"60-139-1218\",\"numberOfEmployees\":{\"@type\":\"QuantitativeValue\",\"minValue\":\"201\",\"maxValue\":\"500\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/#\\\/schema\\\/person\\\/41882a87bad7ee7a4cab1e8b0b75a0ae\",\"name\":\"James Li\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e87553a9ae18a4c4bf75ff289d416ca431008e451eeea1dded57a08ec0fa3471?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e87553a9ae18a4c4bf75ff289d416ca431008e451eeea1dded57a08ec0fa3471?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e87553a9ae18a4c4bf75ff289d416ca431008e451eeea1dded57a08ec0fa3471?s=96&d=mm&r=g\",\"caption\":\"James Li\"},\"description\":\"Mold Making & Precision Manufacturing Expert\",\"sameAs\":[\"https:\\\/\\\/firstmold.com\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/in\\\/james-li-3950a622\\\/\"],\"honorificPrefix\":\"Mr.\",\"gender\":\"male\",\"knowsAbout\":[\"Mold Making\",\"Injection Molding\",\"CNC machining\"],\"knowsLanguage\":[\"English\",\"Chinese\"],\"jobTitle\":\"Technical Director\",\"worksFor\":\"First Mold Manufacturing Limited\",\"url\":\"https:\\\/\\\/firstmold.com\\\/ko\\\/author\\\/james-li\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\uc81c\ud488 \ub514\uc790\uc774\ub108\ub97c \uc704\ud55c \uc544\uc5f0 \ud569\uae08 \uac00\uc774\ub4dc","description":"\uc81c\ud488 \uc124\uacc4\uc5d0\uc11c \uc544\uc5f0 \ud569\uae08\uc744 \uc0b4\ud3b4\ubcf4\uc138\uc694: Zamak 3, ZA-8, \ub2e4\uc774\uce90\uc2a4\ud305\uacfc CNC \uac00\uacf5\uc744 \ube44\uad50\ud574 \ubcf4\uc138\uc694. \ub2e4\ub978 \ud569\uae08\ubcf4\ub2e4 \uc544\uc5f0\uc744 \uc120\ud0dd\ud574\uc57c \ud558\ub294 \uacbd\uc6b0\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uc138\uc694.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/firstmold.com\/ko\/tips\/zinc\/","og_locale":"ko_KR","og_type":"article","og_title":"Zinc Alloy Guide for Product Designers","og_description":"Explore zinc alloys in product design: Compare Zamak 3, ZA-8, and die casting vs CNC machining. Learn about when to choose zinc over others.","og_url":"https:\/\/firstmold.com\/ko\/tips\/zinc\/","og_site_name":"First Mold","article_publisher":"https:\/\/www.youtube.com\/@firstmold","article_published_time":"2025-05-26T09:00:36+00:00","article_modified_time":"2026-04-13T07:23:50+00:00","og_image":[{"width":1200,"height":675,"url":"https:\/\/firstmold.com\/wp-content\/uploads\/2025\/05\/Zinc-Alloy-Guide-for-Product-Designers.webp","type":"image\/webp"}],"author":"James Li","twitter_card":"summary_large_image","twitter_title":"Zinc Alloy Guide for Product Designers","twitter_creator":"@firstmold2011","twitter_site":"@firstmold2011","twitter_misc":{"\uae00\uc4f4\uc774":"James Li","\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04":"15\ubd84"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/firstmold.com\/tips\/zinc\/#article","isPartOf":{"@id":"https:\/\/firstmold.com\/tips\/zinc\/"},"author":{"name":"James Li","@id":"https:\/\/firstmold.com\/#\/schema\/person\/41882a87bad7ee7a4cab1e8b0b75a0ae"},"headline":"Zinc Alloy Guide for Product Designers","datePublished":"2025-05-26T09:00:36+00:00","dateModified":"2026-04-13T07:23:50+00:00","mainEntityOfPage":{"@id":"https:\/\/firstmold.com\/tips\/zinc\/"},"wordCount":2713,"commentCount":0,"publisher":{"@id":"https:\/\/firstmold.com\/#organization"},"image":{"@id":"https:\/\/firstmold.com\/tips\/zinc\/#primaryimage"},"thumbnailUrl":"https:\/\/firstmold.com\/wp-content\/uploads\/2025\/05\/Zinc-Alloy-Guide-for-Product-Designers.webp","keywords":["Materials","Product Design"],"articleSection":["Tips & Tricks"],"inLanguage":"ko-KR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/firstmold.com\/tips\/zinc\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/firstmold.com\/tips\/zinc\/","url":"https:\/\/firstmold.com\/tips\/zinc\/","name":"\uc81c\ud488 \ub514\uc790\uc774\ub108\ub97c \uc704\ud55c \uc544\uc5f0 \ud569\uae08 \uac00\uc774\ub4dc","isPartOf":{"@id":"https:\/\/firstmold.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/firstmold.com\/tips\/zinc\/#primaryimage"},"image":{"@id":"https:\/\/firstmold.com\/tips\/zinc\/#primaryimage"},"thumbnailUrl":"https:\/\/firstmold.com\/wp-content\/uploads\/2025\/05\/Zinc-Alloy-Guide-for-Product-Designers.webp","datePublished":"2025-05-26T09:00:36+00:00","dateModified":"2026-04-13T07:23:50+00:00","description":"\uc81c\ud488 \uc124\uacc4\uc5d0\uc11c \uc544\uc5f0 \ud569\uae08\uc744 \uc0b4\ud3b4\ubcf4\uc138\uc694: Zamak 3, ZA-8, \ub2e4\uc774\uce90\uc2a4\ud305\uacfc CNC \uac00\uacf5\uc744 \ube44\uad50\ud574 \ubcf4\uc138\uc694. \ub2e4\ub978 \ud569\uae08\ubcf4\ub2e4 \uc544\uc5f0\uc744 \uc120\ud0dd\ud574\uc57c \ud558\ub294 \uacbd\uc6b0\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uc138\uc694.","breadcrumb":{"@id":"https:\/\/firstmold.com\/tips\/zinc\/#breadcrumb"},"inLanguage":"ko-KR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/firstmold.com\/tips\/zinc\/"]}]},{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/firstmold.com\/tips\/zinc\/#primaryimage","url":"https:\/\/firstmold.com\/wp-content\/uploads\/2025\/05\/Zinc-Alloy-Guide-for-Product-Designers.webp","contentUrl":"https:\/\/firstmold.com\/wp-content\/uploads\/2025\/05\/Zinc-Alloy-Guide-for-Product-Designers.webp","width":1200,"height":675,"caption":"Zinc (Alloy) Guide for Product Designers"},{"@type":"BreadcrumbList","@id":"https:\/\/firstmold.com\/tips\/zinc\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/firstmold.com\/ko\/"},{"@type":"ListItem","position":2,"name":"Tips & Tricks","item":"https:\/\/firstmold.com\/ko\/category\/tips\/"},{"@type":"ListItem","position":3,"name":"Zinc Alloy Guide for Product Designers"}]},{"@type":"WebSite","@id":"https:\/\/firstmold.com\/#website","url":"https:\/\/firstmold.com\/","name":"\ud37c\uc2a4\ud2b8 \ubab0\ub4dc \uc81c\uc870 \uc720\ud55c\ud68c\uc0ac | MFG","description":"\ud37c\uc2a4\ud2b8 \ubab0\ub4dc \uacf5\uc2dd \uc6f9\uc0ac\uc774\ud2b8","publisher":{"@id":"https:\/\/firstmold.com\/#organization"},"alternateName":"Parts Manufacturing Company | First Mold","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/firstmold.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ko-KR"},{"@type":"Organization","@id":"https:\/\/firstmold.com\/#organization","name":"\ud37c\uc2a4\ud2b8 \ubab0\ub4dc \uc81c\uc870 \uc81c\ud55c","alternateName":"First Mold","url":"https:\/\/firstmold.com\/","logo":{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/firstmold.com\/#\/schema\/logo\/image\/","url":"https:\/\/firstmold.com\/wp-content\/uploads\/2025\/06\/First-Mold-Manufacturing-Limited-Site-Representation-Logo.png","contentUrl":"https:\/\/firstmold.com\/wp-content\/uploads\/2025\/06\/First-Mold-Manufacturing-Limited-Site-Representation-Logo.png","width":696,"height":696,"caption":"First Mold Manufacturing Limited"},"image":{"@id":"https:\/\/firstmold.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.youtube.com\/@firstmold","https:\/\/x.com\/firstmold2011","https:\/\/mastodon.social\/@firstmold"],"address":[{"@type":"PostalAddress","name":"China Base","streetAddress":"88 West Shagang Road, Gangkou Town","addressLocality":"Zhongshan City","addressRegion":"Guangdong","postalCode":"528447","addressCountry":"CN"},{"@type":"PostalAddress","name":"Mexico Factory","streetAddress":"Nave ISK-8, Parque Industrial y Log\u00edstico Sky Plus, Avenida Mineral de Cinco Se\u00f1ores No.100, del Parque Industrial Santa Fe","addressLocality":"Silao de la Victoria","addressRegion":"Guanajuato","postalCode":"36270","addressCountry":"MX"},{"@type":"PostalAddress","name":"France Branch","streetAddress":"2 Bis avenue des Cistes","addressLocality":"Roquefort -la-Bedoule","postalCode":"13830","addressCountry":"FR"},{"@type":"PostalAddress","name":"Singapore Branch","streetAddress":"60 Paya Lebar Road #08-55","addressLocality":"Singapore","postalCode":"409051","addressCountry":"SG"}],"description":"\ud37c\uc2a4\ud2b8 \ubab0\ub4dc\ub294 \ud37c\uc2a4\ud2b8 \ubab0\ub4dc \uc81c\uc870 \uc720\ud55c\ud68c\uc0ac\ub77c\ub294 \uc815\uc2dd \uba85\uce6d\uc744 \uac00\uc9c4 \uae08\ud615 \uc81c\uc870, \uc0ac\ucd9c \uc131\ud615 \uc11c\ube44\uc2a4, CNC \uac00\uacf5 \ubc0f \uc2e0\uc18d\ud55c \ud504\ub85c\ud1a0\ud0c0\uc774\ud551\uc744 \uc804\ubb38\uc73c\ub85c \ud558\ub294 \ub300\uaddc\ubaa8 \uc81c\uc870 \ud68c\uc0ac\uc785\ub2c8\ub2e4. \uc911\uad6d\uacfc \uba55\uc2dc\ucf54\uc5d0 \uc0dd\uc0b0 \uae30\uc9c0\ub97c \ub450\uace0 \uc788\ub294 First Mold\ub294 \uc804 \uc138\uacc4 \uace0\uac1d\uc5d0\uac8c \uc11c\ube44\uc2a4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.","email":"marketing@firstmold.com","telephone":"+86 18928160183","legalName":"First Mold Manufacturing Limited","foundingDate":"2012-02-19","duns":"60-139-1218","numberOfEmployees":{"@type":"QuantitativeValue","minValue":"201","maxValue":"500"}},{"@type":"Person","@id":"https:\/\/firstmold.com\/#\/schema\/person\/41882a87bad7ee7a4cab1e8b0b75a0ae","name":"\uc81c\uc784\uc2a4 \ub9ac","image":{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/secure.gravatar.com\/avatar\/e87553a9ae18a4c4bf75ff289d416ca431008e451eeea1dded57a08ec0fa3471?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/e87553a9ae18a4c4bf75ff289d416ca431008e451eeea1dded57a08ec0fa3471?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/e87553a9ae18a4c4bf75ff289d416ca431008e451eeea1dded57a08ec0fa3471?s=96&d=mm&r=g","caption":"James Li"},"description":"\uae08\ud615 \uc81c\uc791 \ubc0f \uc815\ubc00 \uc81c\uc870 \uc804\ubb38\uac00","sameAs":["https:\/\/firstmold.com\/","https:\/\/www.linkedin.com\/in\/james-li-3950a622\/"],"honorificPrefix":"Mr.","gender":"male","knowsAbout":["Mold Making","Injection Molding","CNC machining"],"knowsLanguage":["English","Chinese"],"jobTitle":"Technical Director","worksFor":"First Mold Manufacturing Limited","url":"https:\/\/firstmold.com\/ko\/author\/james-li\/"}]}},"_links":{"self":[{"href":"https:\/\/firstmold.com\/ko\/wp-json\/wp\/v2\/posts\/30115","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/firstmold.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/firstmold.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/firstmold.com\/ko\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/firstmold.com\/ko\/wp-json\/wp\/v2\/comments?post=30115"}],"version-history":[{"count":8,"href":"https:\/\/firstmold.com\/ko\/wp-json\/wp\/v2\/posts\/30115\/revisions"}],"predecessor-version":[{"id":36677,"href":"https:\/\/firstmold.com\/ko\/wp-json\/wp\/v2\/posts\/30115\/revisions\/36677"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/firstmold.com\/ko\/wp-json\/wp\/v2\/media\/30162"}],"wp:attachment":[{"href":"https:\/\/firstmold.com\/ko\/wp-json\/wp\/v2\/media?parent=30115"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/firstmold.com\/ko\/wp-json\/wp\/v2\/categories?post=30115"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/firstmold.com\/ko\/wp-json\/wp\/v2\/tags?post=30115"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}