{"id":11732,"date":"2023-05-18T17:30:21","date_gmt":"2023-05-18T09:30:21","guid":{"rendered":"https:\/\/firstmold.com\/?p=11732"},"modified":"2025-07-15T13:33:24","modified_gmt":"2025-07-15T05:33:24","slug":"mold-runner","status":"publish","type":"post","link":"https:\/\/firstmold.com\/ko\/guides\/mold-runner\/","title":{"rendered":"\ubab0\ub4dc \ub7ec\ub108 \ubc0f \uc11c\ube0c \ub7ec\ub108: \ubab0\ub4dc \ub7ec\ub108\uc640 \uc11c\ube0c \ub7ec\ub108\uc758 \uc815\uc758 \ubc0f \uc124\uacc4 \uace0\ub824 \uc0ac\ud56d"},"content":{"rendered":"<p>\uc774\uc804 \ub17c\uc758\uc5d0\uc11c\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uac1c\ub150\uc744 \uc0b4\ud3b4\ubcf4\uc558\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/firstmold.com\/ko\/guides\/mold-sprue\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\ubab0\ub4dc \uc2a4\ud504\ub8e8\uc2a4<\/strong><\/a> \uacf5\uae09 \uc2dc\uc2a4\ud15c\uc758 \ud544\uc218\uc801\uc778 \ubd80\ubd84\uc785\ub2c8\ub2e4. \uc624\ub298\uc740 \uc774 \uc2dc\uc2a4\ud15c\uc758 \ub2e4\uc74c \uad6c\uc870\uc778 \ubab0\ub4dc \ub7ec\ub108\uc640 \uc11c\ube0c \ub7ec\ub108\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc2a4\ud504 \ub8e8\uc640 \ub9c8\ucc2c\uac00\uc9c0\ub85c \ub9ce\uc740 <a href=\"https:\/\/firstmold.com\/ko\/tips\/mold-design\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\uae08\ud615 \uc124\uacc4\uc790<\/strong><\/a> \uace0\uc815\uc801\uc774\uace0 \ube44\uad50\uc801 \ub2e8\uc21c\ud55c \ub514\uc790\uc778 \ud45c\uc900\uc73c\ub85c \uc778\ud574 \ub7ec\ub108\uc640 \uc11c\ube0c \ub7ec\ub108\uc758 \uad6c\uc870\ub97c \uac04\uacfc\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \ucd5c\uace0\uc758 \uae08\ud615 \ub514\uc790\uc774\ub108\uac00 \ub418\uc5b4 \uace0\uac1d\uc774 \ub9cc\uc871\ud560 \uc218 \uc788\ub294 \ucd5c\uace0 \ud488\uc9c8\uc758 \uae08\ud615\uc744 \uc81c\uc791\ud558\uace0 \uc2f6\ub2e4\uba74 \ubaa8\ub4e0 \uc138\ubd80 \uc0ac\ud56d\uc744 \uc219\uc9c0\ud558\uc138\uc694.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-is-runner-and-sub-runner\">\ub7ec\ub108\uc640 \uc11c\ube0c \ub7ec\ub108\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n\n\n\n<p>\ud3c9\uc18c\uc640 \ub9c8\ucc2c\uac00\uc9c0\ub85c \uc774 \uae30\uc0ac\ub97c \ub354 \uc798 \uc774\ud574\ud558\uae30 \uc704\ud574 \uba3c\uc800 \uc804\uccb4 \uacf5\uae09 \uc2dc\uc2a4\ud15c\uc744 \uac80\ud1a0\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uacf5\uae09 \uc2dc\uc2a4\ud15c\uc740 \uc6a9\uc735\ub41c \ud50c\ub77c\uc2a4\ud2f1\uc744 \ubc30\ub7f4\uc5d0\uc11c \uc774\uc1a1\ud558\ub294 \uad6c\uc870\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. <a href=\"https:\/\/firstmold.com\/ko\/guides\/injection-molding-machine\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\uc0ac\ucd9c \uc131\ud615\uae30<\/strong><\/a> \ub97c <a href=\"https:\/\/firstmold.com\/ko\/guides\/mold-cavity-and-mold-core\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\ubab0\ub4dc \uce90\ube44\ud2f0<\/strong><\/a>. \uae30\uacc4\uc758 \ub178\uc990\uc5d0\uc11c \uc6a9\uc735 \ud50c\ub77c\uc2a4\ud2f1\uc744 \ubc30\ucd9c\ud55c \ud6c4 \uc6a9\uc735 \ud50c\ub77c\uc2a4\ud2f1\uc740 \uc2a4\ud504 \ub8e8, \ub7ec\ub108, \uc11c\ube0c \ub7ec\ub108 \ubc0f <a href=\"https:\/\/firstmold.com\/ko\/guides\/injection-molding-gate\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\uac8c\uc774\ud2b8<\/strong><\/a>\ub97c \ud074\ub9ad\ud558\uace0 \ub9c8\uc9c0\ub9c9\uc73c\ub85c \uce90\ube44\ud2f0\ub97c \ucc44\uc6cc \ud50c\ub77c\uc2a4\ud2f1 \ubd80\ud488\uc744 \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ub530\ub77c\uc11c \ub7ec\ub108\ub294 \uc2a4\ud504 \ub8e8\uc640 \uac8c\uc774\ud2b8 \uc0ac\uc774\uc758 \ud1b5\ub85c\ub85c\uc11c \uc6a9\uc735 \ud50c\ub77c\uc2a4\ud2f1\uc774 \uc2a4\ud504 \ub8e8\uc5d0\uc11c \uce90\ube44\ud2f0\ub85c \ud750\ub974\ub294 \uacfc\ub3c4\uae30\uc801 \uc139\uc158\uc73c\ub85c \uc6a9\uc735\ubb3c\uc758 \ud750\ub984\uc744 \uc6d0\ud65c\ud558\uac8c \ub9ac\ub514\ub809\uc158\ud558\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ub2e4\uc911 \uce90\ube44\ud2f0 \uae08\ud615\uc5d0\uc11c\ub294 \uc6a9\uc735\ubb3c\uc744 \uac01 \uce90\ube44\ud2f0\ub85c \ubd84\ubc30\ud558\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ub2e8\uc77c \uce90\ube44\ud2f0 \ubab0\ub4dc\uc5d0\uc11c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uce90\ube44\ud2f0\uc758 \ub808\uc774\uc544\uc6c3\uacfc \uad00\ub828\ub41c \ub7ec\ub108\uac00 \ud3ec\ud568\ub418\uc9c0 \uc54a\ub294\ub2e4\ub294 \uc810\uc5d0 \uc720\uc758\ud560 \ud544\uc694\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/Feed-System-1024x682.webp\" alt=\"\ud53c\ub4dc \uc2dc\uc2a4\ud15c\" class=\"wp-image-18276\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/Feed-System-1024x682.webp 1024w, https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/Feed-System-300x200.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/Feed-System-768x512.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/Feed-System-18x12.webp 18w, https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/Feed-System.webp 1400w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">\ud53c\ub4dc \uc2dc\uc2a4\ud15c<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-design-guidelines-for-mold-runners\">\ubab0\ub4dc \ub7ec\ub108 \uc124\uacc4 \uac00\uc774\ub4dc\ub77c\uc778<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-the-shape-of-the-mold-runner-cross-section\">\ubab0\ub4dc \ub7ec\ub108 \ub2e8\uba74\uc758 \ubaa8\uc591<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-rectangular-cross-section\">\uc9c1\uc0ac\uac01\ud615 \ub2e8\uba74: <\/h4>\n\n\n\n<p>\uc9c1\uc0ac\uac01\ud615 \ubaa8\uc591\uc758 \ub7ec\ub108\uac00 \uc77c\ubc18\uc801\uc785\ub2c8\ub2e4. \uc81c\uc870 \uc6a9\uc774\uc131, \uac04\ub2e8\ud55c \ud234\ub9c1 \uc124\uacc4, \uade0\uc77c\ud55c \uc720\ub7c9 \ubd84\ud3ec \ub4f1\uc758 \uc774\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc9c1\uc0ac\uac01\ud615 \ub2e8\uba74\uc758 \uce58\uc218\ub294 \ubd80\ud488\uc758 \ud2b9\uc815 \uc131\ud615 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \uc870\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-trapezoidal-cross-section\">\uc0ac\ub2e4\ub9ac\uaf34 \ub2e8\uba74: <\/h4>\n\n\n\n<p>\uc0ac\ub2e4\ub9ac\uaf34 \ubaa8\uc591\uc758 \ub7ec\ub108\ub294 \ubab0\ub4dc \ub7ec\ub108 \uc124\uacc4\uc758 \ub610 \ub2e4\ub978 \uc635\uc158\uc785\ub2c8\ub2e4. \uc774 \ubaa8\uc591\uc740 \ub354 \ub098\uc740 \ud750\ub984\uc744 \ucd09\uc9c4\ud558\uace0 \uc555\ub825 \uac15\ud558\ub97c \uc904\uc5ec \ubab0\ub4dc \uce90\ube44\ud2f0\uc758 \ucda9\uc9c4\uc744 \uac1c\uc120\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc0ac\ub2e4\ub9ac\uaf34\uc758 \ub113\uc740 \ucabd \ub05d\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc2a4\ud504 \ub8e8\uc5d0 \uc5f0\uacb0\ub418\uace0 \uc881\uc740 \ucabd \ub05d\uc740 \uac8c\uc774\ud2b8\uc5d0 \uc5f0\uacb0\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-circular-cross-section\">\uc6d0\ud615 \ub2e8\uba74: <\/h4>\n\n\n\n<p>\uacbd\uc6b0\uc5d0 \ub530\ub77c \uc6d0\ud615 \ub7ec\ub108\uac00 \uac00\uc7a5 \uba3c\uc800 \uc120\ud0dd\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub7ec\ub108\ub294 \uc6b0\uc218\ud55c \ud750\ub984 \ud2b9\uc131\uc744 \uc81c\uacf5\ud558\uba70 \ubcf5\uc7a1\ud55c \ud615\uc0c1\uc758 \ubd80\ud488\uc774\ub098 \uade0\ud615 \uc7a1\ud78c \ud750\ub984\uc774 \ud544\uc694\ud55c \uacbd\uc6b0\uc5d0 \ud2b9\ud788 \uc801\ud569\ud569\ub2c8\ub2e4. \ucd5c\uc801\uc758 \ud750\ub984\uc744 \ubcf4\uc7a5\ud558\uace0 \uc555\ub825 \uc190\uc2e4\uc744 \ucd5c\uc18c\ud654\ud558\ub824\uba74 \uc6d0\ud615 \ub2e8\uba74\uc758 \uc9c1\uacbd\uc744 \uc2e0\uc911\ud558\uac8c \uacb0\uc815\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-semi-circular-cross-section\">\ubc18\uc6d0\ud615 \ub2e8\uba74: <\/h4>\n\n\n\n<p>\ubc18\uc6d0\ud615 \ub7ec\ub108\ub294 \ubc18\uc6d0\ud615 \ud504\ub85c\ud30c\uc77c\uc774 \ud2b9\uc9d5\uc785\ub2c8\ub2e4. \uc774 \ubaa8\uc591\uc740 \uc6d0\ud65c\ud55c \uc7ac\ub8cc \ud750\ub984\uc744 \ucd09\uc9c4\ud558\uace0 \uc555\ub825 \uac15\ud558\ub97c \ucd5c\uc18c\ud654\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uade0\ud615 \uc7a1\ud78c \ud750\ub984\uacfc \uc555\ub825 \uc190\uc2e4 \uac10\uc18c\uac00 \uc911\uc694\ud55c \uacbd\uc6b0\uc5d0 \uc790\uc8fc \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ubc18\uc6d0\ud615 \ub2e8\uba74\uc758 \uc9c1\uacbd\uc740 \ud2b9\uc815 \uc0ac\ucd9c \uc131\ud615 \uacf5\uc815\uc758 \ud750\ub984 \uc694\uad6c \uc0ac\ud56d\uc744 \uc218\uc6a9\ud558\ub3c4\ub85d \uc801\uc808\ud55c \ud06c\uae30\ub85c \uc870\uc815\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-u-shaped-cross-section\">U\uc790\ud615 \ub2e8\uba74: <\/h4>\n\n\n\n<p>U\uc790\ud615 \ub7ec\ub108\ub294 \ubc14\ub2e5\uc774 \uad6c\ubd80\ub7ec\uc838 \uc788\uace0 \ub450 \uac1c\uc758 \uc218\uc9c1 \ubcbd\uc774 \"U\"\uc790 \ubaa8\uc591\uc744 \ud615\uc131\ud569\ub2c8\ub2e4. \uc774 \ub514\uc790\uc778\uc740 \ud6a8\uc728\uc801\uc778 \uc7ac\ub8cc \ud750\ub984\uc744 \ucd09\uc9c4\ud558\uace0 \ub7ec\ub108 \uc2dc\uc2a4\ud15c\uc744 \uc131\ud615\ub41c \ubd80\ud488\uc5d0\uc11c \uc27d\uac8c \ubd84\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. U\uc790\ud615 \ub2e8\uba74\uc740 \ub7ec\ub108 \uc2dc\uc2a4\ud15c\uc744 \uc27d\uac8c \uc81c\uac70\ud574\uc57c \ud558\uac70\ub098 \uac8c\uc774\ud305\uc774 \ubd80\ud488 \ud558\ub2e8\uc5d0 \uc704\uce58\ud560 \ub54c \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"311\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/types-of-mold-runner-cross-section-1024x311.webp\" alt=\"\ubab0\ub4dc \ub7ec\ub108 \ub2e8\uba74\uc758 \uc720\ud615\" class=\"wp-image-11736\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/types-of-mold-runner-cross-section-1024x311.webp 1024w, https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/types-of-mold-runner-cross-section-300x91.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/types-of-mold-runner-cross-section-768x233.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/types-of-mold-runner-cross-section-600x182.webp 600w, https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/types-of-mold-runner-cross-section.webp 1060w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">\ubab0\ub4dc \ub7ec\ub108 \ub2e8\uba74\uc758 \uc885\ub958<\/figcaption><\/figure>\n\n\n\n<p>\ub2e8\uba74 \ud615\uc0c1\uc758 \uc120\ud0dd\uc740 \uc7ac\ub8cc \ud2b9\uc131, \ubd80\ud488 \uc124\uacc4, \uae08\ud615 \ub808\uc774\uc544\uc6c3 \ubc0f \uc0dd\uc0b0 \uc694\uad6c \uc0ac\ud56d\uacfc \uac19\uc740 \uc694\uc18c\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uac01 \ud615\uc0c1\uc5d0\ub294 \uc7a5\uc810\uc774 \uc788\uc73c\uba70 \uc131\ud615 \uacf5\uc815\uc758 \ud2b9\uc815 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \uc120\ud0dd\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-the-size-of-the-mold-runners-and-sub-runners\">\ubab0\ub4dc \ub7ec\ub108\uc640 \uc11c\ube0c \ub7ec\ub108\uc758 \ud06c\uae30<\/h3>\n\n\n\n<p>\ubab0\ub4dc \ub7ec\ub108\uc758 \ubaa8\uc591\uacfc \ud06c\uae30\ub294 \uc81c\ud488 \uc124\uacc4, \ubab0\ub4dc \uad6c\uc870 \ubc0f \uc0ac\ucd9c \uc131\ud615 \uacf5\uc815\uc758 \ud2b9\uc815 \uc694\uad6c \uc0ac\ud56d \ub4f1 \ub2e4\uc591\ud55c \uc694\uc778\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc81c\ud488 \ud06c\uae30\uc640 \ubcbd \ub450\uaed8\uac00 \ub7ec\ub108 \uc124\uacc4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc9c0\ub9cc, \ub2e8\uba74\uc801\uc774 \ud070 \ub7ec\ub108\uac00 \ud56d\uc0c1 \ucda9\uc9c4 \uacf5\uc815\uc744 \uc6d0\ud65c\ud558\uac8c \ud558\ub294 \ub370 \ub354 \ud6a8\uacfc\uc801\uc774\ub77c\uace0 \ub9d0\ud558\ub294 \uac83\uc740 \uc815\ud655\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc7ac\ub8cc \ud750\ub984 \uac70\ub3d9, \ubd80\ud488 \ud615\uc0c1, \uac8c\uc774\ud2b8 \uc704\uce58 \ubc0f \uacf5\uc815 \ud30c\ub77c\ubbf8\ud130\uc5d0 \ub530\ub77c \ucd5c\uc801\uc758 \ub7ec\ub108 \uc124\uacc4\uac00 \uacb0\uc815\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ub610\ud55c \ub7ec\ub108\uc758 \uae38\uc774\ub294 \ud50c\ub77c\uc2a4\ud2f1\uc758 \uc810\ub3c4\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce58\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc7ac\ub8cc \ud2b9\uc131\uacfc \uac00\uacf5 \uc870\uac74\uc774 \uc8fc\ub85c \uc810\ub3c4\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">\uc790\ub8cc<\/td><td class=\"has-text-align-center\" data-align=\"center\">\ub7ec\ub108 \uc9c0\ub984(mm)<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/ko\/guides\/abs-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>ABS<\/strong><\/a> \/ SAN(AS)<\/td><td class=\"has-text-align-center\" data-align=\"center\">4.8~9.5<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/ko\/guides\/pom-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>POM<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">3.0~10<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/ko\/guides\/pmma-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\uc544\ud06c\ub9b4<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1.6~10<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">CA<\/td><td class=\"has-text-align-center\" data-align=\"center\">1.6~11<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/ko\/guides\/pa-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>PA66<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1.6~10<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PPO<\/td><td class=\"has-text-align-center\" data-align=\"center\">6.4~10<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PPS<\/td><td class=\"has-text-align-center\" data-align=\"center\">6.4~13<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/ko\/guides\/pc-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>PC<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">4.8~10<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/ko\/guides\/pe-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>PE<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">4.8~9.5<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/ko\/guides\/pp-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>PP<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">1.6~10<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\uc77c\ubc18 \ud50c\ub77c\uc2a4\ud2f1\uc5d0 \uad8c\uc7a5\ub418\ub294 \ub7ec\ub108 \uc9c1\uacbd <\/figcaption><\/figure>\n\n\n\n<p>\uc798 \uc124\uacc4\ub41c \ub7ec\ub108\ub294 \uc0ac\ucd9c \uc131\ud615 \uacf5\uc815\uc758 \uc804\ubc18\uc801\uc778 \uc131\ub2a5\uacfc \ud6a8\uc728\uc131\uc5d0 \ud070 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-mold-runners-amp-sub-runners-arrangement\">\ubab0\ub4dc \ub7ec\ub108 \ubc0f \uc11c\ube0c \ub7ec\ub108 \ubc30\uc5f4<\/h3>\n\n\n\n<p>\ubab0\ub4dc \ub7ec\ub108 \ubc30\uc5f4\uc5d0\ub294 \ubc38\ub7f0\uc2a4\ud615\uacfc \uc5b8\ubc38\ub7f0\uc2a4\ud615\uc758 \ub450 \uac00\uc9c0 \uc720\ud615\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ubc38\ub7f0\uc2a4\ub4dc \ub7ec\ub108 \uc2dc\uc2a4\ud15c\uc5d0\uc11c\ub294 \uc2a4\ud504 \ub8e8\uc5d0\uc11c \uac01 \uce90\ube44\ud2f0\uae4c\uc9c0 \ub7ec\ub108\uc758 \uae38\uc774, \ubaa8\uc591 \ubc0f \ub2e8\uba74 \uce58\uc218\uac00 \ub3d9\uc77c\ud558\ub3c4\ub85d \uc124\uacc4\ub429\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uac01 \uce90\ube44\ud2f0\uc5d0\uc11c \uc5f4 \uade0\ud615\uacfc \ud50c\ub77c\uc2a4\ud2f1 \ud750\ub984\uc758 \uade0\ud615\uc744 \uc720\uc9c0\ud558\uc5ec \uc77c\uad00\ub41c \ubd80\ud488 \ud488\uc9c8\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc18\uba74, \ubd88\uade0\ud615 \ub7ec\ub108 \uc2dc\uc2a4\ud15c\uc744 \uc0ac\uc6a9\ud558\uba74 \ud50c\ub77c\uc2a4\ud2f1\uc774 \uac01 \uce90\ube44\ud2f0\uc5d0 \uc11c\ub85c \ub2e4\ub978 \uc2dc\uac04\uc5d0 \ub4e4\uc5b4\uac00\uae30 \ub54c\ubb38\uc5d0 \ucda9\uc9c4 \uacf5\uc815\uc5d0 \ubcc0\ud654\uac00 \ubc1c\uc0dd\ud558\uace0 \ub2e4\ub978 \ubd80\ud488\uc774 \uc0dd\uc0b0\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc5b8\ubc38\ub7f0\uc2a4 \ub7ec\ub108 \uc2dc\uc2a4\ud15c\uc740 \ubcf4\ub2e4 \ucef4\ud329\ud2b8\ud55c \uce90\ube44\ud2f0 \ubc30\uc5f4, \ud15c\ud50c\ub9bf \ud06c\uae30 \uac10\uc18c, \uc804\uccb4 \ub7ec\ub108 \uae38\uc774 \ub2e8\ucd95 \ub4f1\uc758 \uc774\uc810\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"1000\" height=\"677\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/Balanced-Arrangement-of-Runners.webp\" alt=\"\uade0\ud615 \uc7a1\ud78c \uc8fc\uc790 \ubc30\uce58\" class=\"wp-image-11734\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/Balanced-Arrangement-of-Runners.webp 1000w, https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/Balanced-Arrangement-of-Runners-300x203.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/Balanced-Arrangement-of-Runners-768x520.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/Balanced-Arrangement-of-Runners-600x406.webp 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><figcaption class=\"wp-element-caption\">\uade0\ud615 \uc7a1\ud78c \uc8fc\uc790 \ubc30\uce58<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"677\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/Unbalanced-Arrangement-of-Runners.webp\" alt=\"\ubd88\uade0\ud615\ud55c \uc8fc\uc790 \ubc30\uce58\" class=\"wp-image-11737\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/Unbalanced-Arrangement-of-Runners.webp 1000w, https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/Unbalanced-Arrangement-of-Runners-300x203.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/Unbalanced-Arrangement-of-Runners-768x520.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/Unbalanced-Arrangement-of-Runners-600x406.webp 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><figcaption class=\"wp-element-caption\">\ubd88\uade0\ud615\ud55c \uc8fc\uc790 \ubc30\uce58<\/figcaption><\/figure>\n\n\n\n<p>\ub7ec\ub108 \uc2dc\uc2a4\ud15c\uc758 \uade0\ud615\uc774 \ub9de\ub4e0 \ub9de\uc9c0 \uc54a\ub4e0 \uce90\ube44\ud2f0\uac00 \ubab0\ub4dc \ubca0\uc774\uc2a4\uc758 \uc911\uc2ec\uacfc \ub300\uce6d\uc744 \uc774\ub8e8\ub294\uc9c0 \ud655\uc778\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uce90\ube44\ud2f0\uc640 \ub7ec\ub108\uc758 \ub3cc\ucd9c\ub41c \uc911\uc2ec\uc774 \uc0ac\ucd9c\uae30\uc758 \ud074\ub7a8\ud551\ub825 \uc911\uc2ec\uacfc \uc815\ub82c\ub429\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 \uc0ac\ucd9c \uc911 \ucd94\uac00\uc801\uc778 \uae30\uc6b8\uc5b4\uc9d0\uc744 \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uade0\ud615 \uc7a1\ud78c \ub7ec\ub108 \uc2dc\uc2a4\ud15c\uc740 \uc77c\uad00\ub41c \uc8fc\uc785\uc774 \uac00\ub2a5\ud558\ubbc0\ub85c \uc720\ub9ac\ud569\ub2c8\ub2e4. <a href=\"https:\/\/firstmold.com\/ko\/guides\/holding-pressure-and-holding-time\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\uc720\uc9c0 \uc555\ub825<\/strong><\/a> \ubaa8\ub4e0 \uce90\ube44\ud2f0\uc5d0\uc11c. \uc774\ub294 \ubaa8\ub4e0 \uc81c\ud488\uc744 \uc0dd\uc0b0\ud560 \ub54c \uade0\uc77c\uc131\uc744 \uc720\uc9c0\ud574\uc57c \ud558\ub294 \ub2e4\uc911 \uce90\ube44\ud2f0 \uae08\ud615\uc5d0 \ud2b9\ud788 \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-design-principles-of-runners-amp-sub-runners\">\ub7ec\ub108 \ubc0f \uc11c\ube0c \ub7ec\ub108\uc758 \uc124\uacc4 \uc6d0\uce59<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\uc6a9\uc735\ub41c \ud50c\ub77c\uc2a4\ud2f1\uc774 \ucd5c\ub2e8 \uac70\ub9ac\uc5d0\uc11c \ucd5c\uc18c\ud55c\uc758 \uc5f4 \uc555\ub825 \uc190\uc2e4\ub85c \uc2e0\uc18d\ud558\uac8c \uce90\ube44\ud2f0\uc5d0 \ub4e4\uc5b4\uac00\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc6a9\uc735\ubb3c\uc774 \ub3d9\uc77c\ud55c \uc628\ub3c4 \ubc0f \uc555\ub825 \uc870\uac74\uc5d0\uc11c \ub2e4\uc591\ud55c \uac8c\uc774\ud2b8\uc5d0\uc11c \ub3d9\uc2dc\uc5d0 \uce90\ube44\ud2f0\ub85c \uacf5\uae09\ub418\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ub2e8\uba74\uc801\uc774 \ud074\uc218\ub85d \uc131\ud615\uc774 \uc6a9\uc774\ud558\uace0 \uc801\uc808\ud55c \ud3ec\uc7a5 \uc555\ub825\uc744 \ubcf4\uc7a5\ud558\uc9c0\ub9cc, \uc7ac\ub8cc \uc808\uc57d\uc744 \uace0\ub824\ud558\uc5ec \ub2e8\uba74\uc801\uc744 \uc791\uac8c \ud558\uc5ec \ud50c\ub77c\uc2a4\ud2f1 \uc18c\ube44\ub97c \ucd5c\uc18c\ud654\ud558\uace0 \ub0c9\uac01 \uc2dc\uac04\ub3c4 \ub2e8\ucd95\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc7ac\ub8cc\ub97c \uc808\uc57d\ud558\uace0 \ub0c9\uac01\uc744 \ub3d5\uae30 \uc704\ud574 \ub7ec\ub108\uc758 \ud45c\uba74\uc801 \ub300 \ubd80\ud53c \ube44\uc728\uc744 \ucd5c\uc18c\ud654\ud558\ub3c4\ub85d \ub178\ub825\ud558\uc138\uc694.<\/li>\n\n\n\n<li>\ub7ec\ub108\uc758 \ud45c\uba74 \uac70\uce60\uae30\ub294 \ucc28\uac00\uc6b4 \ubb3c\uc9c8\uc774 \uce90\ube44\ud2f0\ub85c \ub04c\ub824 \ub4e4\uc5b4\uac00\uc9c0 \uc54a\ub3c4\ub85d \ub108\ubb34 \ub0ae\uc73c\uba74 \uc548 \ub418\uba70, \uc77c\ubc18\uc801\uc73c\ub85c 1.6\u03bcm\uc758 Ra \uac12\uc774\uba74 \ucda9\ubd84\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ub7ec\ub108\uc640 \uac8c\uc774\ud2b8\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uacbd\uc0ac\uba74\uacfc \ud638\ub85c \uc5f0\uacb0\ub418\uc5b4 \uc6a9\uc735 \ud50c\ub77c\uc2a4\ud2f1\uc758 \ud750\ub984\uacfc \ucda9\uc9c4\uc744 \ucd09\uc9c4\ud558\ub294 \ub3d9\uc2dc\uc5d0 \ud750\ub984 \uc800\ud56d\uc744 \uc904\uc785\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-is-it-necessary-to-design-the-sub-runner-in-the-mold-runner-design\">\ubab0\ub4dc \ub7ec\ub108 \uc124\uacc4\uc5d0\uc11c \uc11c\ube0c \ub7ec\ub108\ub97c \uc124\uacc4\ud574\uc57c \ud558\ub294\uac00?<\/h2>\n\n\n\n<p>\uc11c\ube0c \ub7ec\ub108\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc6a9\uc735\ub41c \ud50c\ub77c\uc2a4\ud2f1\uc758 \ud750\ub984\uc744 \uae08\ud615 \uce90\ube44\ud2f0 \ub0b4\uc5d0\uc11c \uc5ec\ub7ec \ubc29\ud5a5\uc73c\ub85c \ubd84\ud560\ud574\uc57c \ud560 \ub54c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ubd80\ud488\uc758 \ud2b9\uc815 \uc601\uc5ed\uc774\ub098 \uad6c\uc131 \uc694\uc18c\ub85c \ud750\ub984\uc744 \uc720\ub3c4\ud558\uc5ec \ubcf5\uc7a1\ud558\uac70\ub098 \uc5ec\ub7ec \uce90\ube44\ud2f0\uac00 \uc788\ub294 \uae08\ud615\uc744 \uc27d\uac8c \ucc44\uc6b8 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uadf8\ub7ec\ub098 \uacbd\uc6b0\uc5d0 \ub530\ub77c\uc11c\ub294 \uc11c\ube0c \ub7ec\ub108\uac00 \uc5c6\ub294 \ub2e8\uc21c\ud55c \ub7ec\ub108 \uc124\uacc4\ub9cc\uc73c\ub85c\ub3c4 \uc6d0\ud558\ub294 \uae08\ud615 \ucda9\uc9c4 \ubc0f \ubd80\ud488 \ud488\uc9c8\uc744 \ub2ec\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc11c\ube0c \ub7ec\ub108\ub97c \ud1b5\ud569\ud560\uc9c0 \uc5ec\ubd80\ub294 \ubd80\ud488 \uc124\uacc4 \ubc0f \uc0ac\ucd9c \uc131\ud615 \uacf5\uc815\uc758 \ud2b9\uc815 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>\ubab0\ub4dc\uc5d0\uc11c \ub7ec\ub108\uc640 \uc11c\ube0c \ub7ec\ub108\uac00 \ubb34\uc5c7\uc778\uc9c0 \ud30c\uc545\ud558\uace0 \uae30\ubcf8\ubd80\ud130 \uace0\uae09\uae4c\uc9c0 \ub514\uc790\uc778 \uac00\uc774\ub4dc\ub77c\uc778\uc744 \uc774\ud574\ud569\ub2c8\ub2e4.<\/p>","protected":false},"author":5,"featured_media":11735,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[47],"tags":[60],"class_list":["post-11732","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-guides","tag-injection-mold-component"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.3 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Mold Runner And Sub-Runner | Primary Design Tips<\/title>\n<meta name=\"description\" content=\"Figure out what the runner and sub-runner are in the mold and understand their design guidelines, from basic to advanced.\" \/>\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\/guides\/mold-runner\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mold Runner &amp; Sub-Runner: What Are They And Design Considerations\" \/>\n<meta property=\"og:description\" content=\"Figure out what the runner and sub-runner are in the mold and understand their design guidelines, from basic to advanced.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/firstmold.com\/ko\/guides\/mold-runner\/\" \/>\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=\"2023-05-18T09:30:21+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-15T05:33:24+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/mold-runner-and-sprue.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\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: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=\"6\ubd84\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/mold-runner\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/mold-runner\\\/\"},\"author\":{\"name\":\"James Li\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/#\\\/schema\\\/person\\\/41882a87bad7ee7a4cab1e8b0b75a0ae\"},\"headline\":\"Mold Runner &amp; Sub-Runner: What Are They And Design Considerations\",\"datePublished\":\"2023-05-18T09:30:21+00:00\",\"dateModified\":\"2025-07-15T05:33:24+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/mold-runner\\\/\"},\"wordCount\":1140,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/mold-runner\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/firstmold.com\\\/wp-content\\\/uploads\\\/2023\\\/05\\\/mold-runner-and-sprue.webp\",\"keywords\":[\"Injection Mold Component\"],\"articleSection\":[\"What-is Guides\"],\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/firstmold.com\\\/guides\\\/mold-runner\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/mold-runner\\\/\",\"url\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/mold-runner\\\/\",\"name\":\"Mold Runner And Sub-Runner | Primary Design Tips\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/mold-runner\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/mold-runner\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/firstmold.com\\\/wp-content\\\/uploads\\\/2023\\\/05\\\/mold-runner-and-sprue.webp\",\"datePublished\":\"2023-05-18T09:30:21+00:00\",\"dateModified\":\"2025-07-15T05:33:24+00:00\",\"description\":\"Figure out what the runner and sub-runner are in the mold and understand their design guidelines, from basic to advanced.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/mold-runner\\\/#breadcrumb\"},\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/firstmold.com\\\/guides\\\/mold-runner\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/mold-runner\\\/#primaryimage\",\"url\":\"https:\\\/\\\/firstmold.com\\\/wp-content\\\/uploads\\\/2023\\\/05\\\/mold-runner-and-sprue.webp\",\"contentUrl\":\"https:\\\/\\\/firstmold.com\\\/wp-content\\\/uploads\\\/2023\\\/05\\\/mold-runner-and-sprue.webp\",\"width\":800,\"height\":800,\"caption\":\"mold runner and sprue\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/mold-runner\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/firstmold.com\\\/ko\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What-is Guides\",\"item\":\"https:\\\/\\\/firstmold.com\\\/ko\\\/category\\\/guides\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Mold Runner &amp; Sub-Runner: What Are They And Design Considerations\"}]},{\"@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 &amp; 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":"\ubab0\ub4dc \ub7ec\ub108 \ubc0f \uc11c\ube0c \ub7ec\ub108 | \uae30\ubcf8 \uc124\uacc4 \ud301","description":"\ubab0\ub4dc\uc5d0\uc11c \ub7ec\ub108\uc640 \uc11c\ube0c \ub7ec\ub108\uac00 \ubb34\uc5c7\uc778\uc9c0 \ud30c\uc545\ud558\uace0 \uae30\ubcf8\ubd80\ud130 \uace0\uae09\uae4c\uc9c0 \ub514\uc790\uc778 \uac00\uc774\ub4dc\ub77c\uc778\uc744 \uc774\ud574\ud569\ub2c8\ub2e4.","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\/guides\/mold-runner\/","og_locale":"ko_KR","og_type":"article","og_title":"Mold Runner &amp; Sub-Runner: What Are They And Design Considerations","og_description":"Figure out what the runner and sub-runner are in the mold and understand their design guidelines, from basic to advanced.","og_url":"https:\/\/firstmold.com\/ko\/guides\/mold-runner\/","og_site_name":"First Mold","article_publisher":"https:\/\/www.youtube.com\/@firstmold","article_published_time":"2023-05-18T09:30:21+00:00","article_modified_time":"2025-07-15T05:33:24+00:00","og_image":[{"width":800,"height":800,"url":"https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/mold-runner-and-sprue.webp","type":"image\/webp"}],"author":"James Li","twitter_card":"summary_large_image","twitter_creator":"@firstmold2011","twitter_site":"@firstmold2011","twitter_misc":{"\uae00\uc4f4\uc774":"James Li","\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04":"6\ubd84"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/firstmold.com\/guides\/mold-runner\/#article","isPartOf":{"@id":"https:\/\/firstmold.com\/guides\/mold-runner\/"},"author":{"name":"James Li","@id":"https:\/\/firstmold.com\/#\/schema\/person\/41882a87bad7ee7a4cab1e8b0b75a0ae"},"headline":"Mold Runner &amp; Sub-Runner: What Are They And Design Considerations","datePublished":"2023-05-18T09:30:21+00:00","dateModified":"2025-07-15T05:33:24+00:00","mainEntityOfPage":{"@id":"https:\/\/firstmold.com\/guides\/mold-runner\/"},"wordCount":1140,"commentCount":0,"publisher":{"@id":"https:\/\/firstmold.com\/#organization"},"image":{"@id":"https:\/\/firstmold.com\/guides\/mold-runner\/#primaryimage"},"thumbnailUrl":"https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/mold-runner-and-sprue.webp","keywords":["Injection Mold Component"],"articleSection":["What-is Guides"],"inLanguage":"ko-KR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/firstmold.com\/guides\/mold-runner\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/firstmold.com\/guides\/mold-runner\/","url":"https:\/\/firstmold.com\/guides\/mold-runner\/","name":"\ubab0\ub4dc \ub7ec\ub108 \ubc0f \uc11c\ube0c \ub7ec\ub108 | \uae30\ubcf8 \uc124\uacc4 \ud301","isPartOf":{"@id":"https:\/\/firstmold.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/firstmold.com\/guides\/mold-runner\/#primaryimage"},"image":{"@id":"https:\/\/firstmold.com\/guides\/mold-runner\/#primaryimage"},"thumbnailUrl":"https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/mold-runner-and-sprue.webp","datePublished":"2023-05-18T09:30:21+00:00","dateModified":"2025-07-15T05:33:24+00:00","description":"\ubab0\ub4dc\uc5d0\uc11c \ub7ec\ub108\uc640 \uc11c\ube0c \ub7ec\ub108\uac00 \ubb34\uc5c7\uc778\uc9c0 \ud30c\uc545\ud558\uace0 \uae30\ubcf8\ubd80\ud130 \uace0\uae09\uae4c\uc9c0 \ub514\uc790\uc778 \uac00\uc774\ub4dc\ub77c\uc778\uc744 \uc774\ud574\ud569\ub2c8\ub2e4.","breadcrumb":{"@id":"https:\/\/firstmold.com\/guides\/mold-runner\/#breadcrumb"},"inLanguage":"ko-KR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/firstmold.com\/guides\/mold-runner\/"]}]},{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/firstmold.com\/guides\/mold-runner\/#primaryimage","url":"https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/mold-runner-and-sprue.webp","contentUrl":"https:\/\/firstmold.com\/wp-content\/uploads\/2023\/05\/mold-runner-and-sprue.webp","width":800,"height":800,"caption":"mold runner and sprue"},{"@type":"BreadcrumbList","@id":"https:\/\/firstmold.com\/guides\/mold-runner\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/firstmold.com\/ko\/"},{"@type":"ListItem","position":2,"name":"What-is Guides","item":"https:\/\/firstmold.com\/ko\/category\/guides\/"},{"@type":"ListItem","position":3,"name":"Mold Runner &amp; Sub-Runner: What Are They And Design Considerations"}]},{"@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\/11732","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=11732"}],"version-history":[{"count":1,"href":"https:\/\/firstmold.com\/ko\/wp-json\/wp\/v2\/posts\/11732\/revisions"}],"predecessor-version":[{"id":27013,"href":"https:\/\/firstmold.com\/ko\/wp-json\/wp\/v2\/posts\/11732\/revisions\/27013"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/firstmold.com\/ko\/wp-json\/wp\/v2\/media\/11735"}],"wp:attachment":[{"href":"https:\/\/firstmold.com\/ko\/wp-json\/wp\/v2\/media?parent=11732"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/firstmold.com\/ko\/wp-json\/wp\/v2\/categories?post=11732"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/firstmold.com\/ko\/wp-json\/wp\/v2\/tags?post=11732"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}