{"id":2698,"date":"2026-07-27T17:49:02","date_gmt":"2026-07-27T09:49:02","guid":{"rendered":"http:\/\/0"},"modified":"2026-07-24T17:55:54","modified_gmt":"2026-07-24T09:55:54","slug":"tooling-injection-molded-lexan-940a-battery-frames","status":"publish","type":"post","link":"https:\/\/www.jcinjectionmolding.com\/ko\/blog\/tooling-injection-molded-lexan-940a-battery-frames\/","title":{"rendered":"\ud234\ub9c1 \uc0ac\ucd9c \uc131\ud615 Lexan 940A \ubc30\ud130\ub9ac \ud504\ub808\uc784"},"content":{"rendered":"<article style=\"font-family: -apple-system, BlinkMacSystemFont, &#039;Segoe UI&#039;, Roboto, Helvetica, Arial, sans-serif;color: #333333;width: 100%\">\n<section style=\"margin-bottom: 30px\">\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">Automotive battery pack designers require structural framing materials that balance mechanical toughness with electrical isolation in compact spaces.<br \/>\nDesigning precision structural carriers such as <strong>injection molded Lexan 940A battery frames<\/strong> requires a detailed understanding of amorphous polymer rheology and tool steel chemistry.<\/p>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2702\" src=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/molded-polycarbonate-carriers-inspection.webp\" alt=\"molded-polycarbonate-carriers-inspection\" width=\"1376\" height=\"768\" srcset=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/molded-polycarbonate-carriers-inspection.webp 1376w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/molded-polycarbonate-carriers-inspection-300x167.webp 300w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/molded-polycarbonate-carriers-inspection-1024x572.webp 1024w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/molded-polycarbonate-carriers-inspection-768x429.webp 768w\" sizes=\"auto, (max-width: 1376px) 100vw, 1376px\" \/><br \/>\nPrismatic cell modules must be packed close to each other to optimize energy density, making dielectric insulation and safety compliance critical concerns under extreme vehicular vibration.<br \/>\nSelecting amorphous polycarbonate instead of semi-crystalline polymers ensures zero localized crystallization warpage, resulting in extremely flat components.<br \/>\nThis technical datasheet reviews processing conditions, tooling parameters, and material specifications necessary to manufacture high-yield structural frames.<\/p>\n<\/section>\n<p><!-- Table of Contents --><\/p>\n<section style=\"background-color: #f8f9fa;border-left: 4px solid #0056b3;padding: 24px;border-radius: 6px;margin: 40px 0\">\n<h3 style=\"font-size: 22px;font-weight: bold;line-height: 1.5em;margin-top: 0;margin-bottom: 16px;color: #111111\">\ubaa9\ucc28<\/h3>\n<ul style=\"list-style-type: none;padding-left: 0;margin: 0\">\n<li style=\"margin-bottom: 12px\"><a style=\"color: #0056b3;text-decoration: none;font-size: 17px;font-weight: 500\" href=\"#benefits-lexan\">1. Benefits of SABIC Lexan 940A for Prismatic Battery Cradles<\/a><\/li>\n<li style=\"margin-bottom: 0\"><a style=\"color: #0056b3;text-decoration: none;font-size: 17px;font-weight: 500\" href=\"#tooling-requirements\">2. Specialized Tooling Requirements for Lexan 940A<\/a><\/li>\n<\/ul>\n<\/section>\n<p><!-- Section 1 --><\/p>\n<section id=\"benefits-lexan\" style=\"margin-bottom: 50px\">\n<h2 style=\"font-size: 28px;line-height: 1.5em;font-weight: bold;margin-top: 40px;margin-bottom: 24px;color: #111111;border-bottom: 1px solid #eaeaea;padding-bottom: 8px\">Benefits of SABIC Lexan 940A for Prismatic Battery Cradles<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2703\" src=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/polycarbonate-flammability-test-laboratory.webp\" alt=\"polycarbonate-flammability-test-laboratory\" width=\"1376\" height=\"768\" srcset=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/polycarbonate-flammability-test-laboratory.webp 1376w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/polycarbonate-flammability-test-laboratory-300x167.webp 300w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/polycarbonate-flammability-test-laboratory-1024x572.webp 1024w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/polycarbonate-flammability-test-laboratory-768x429.webp 768w\" sizes=\"auto, (max-width: 1376px) 100vw, 1376px\" \/><\/p>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">Selecting SABIC polycarbonate allows design engineers to optimize thin-wall designs without compromising on physical safety.<br \/>\nSpecifically, specifying <strong>injection molded Lexan 940A battery frames<\/strong> guarantees high-voltage isolation while maintaining structural integrity.<br \/>\nUnfilled amorphous polycarbonate provides consistent processing and predictable isotropic shrinkage, unlike semi-crystalline alternatives.<br \/>\n0.5% ~ 0.7%\uc758 \uc218\ucd95\ub960\uc744 \ud1b5\ud574 \uae08\ud615 \uc124\uacc4 \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uadf9\ub3c4\ub85c \uc815\ubc00\ud55c \uce58\uc218\ub85c \uae08\ud615 \uce90\ube44\ud2f0\ub97c \uac00\uacf5\ud560 \uc218 \uc788\uc5b4 \uc870\ub9bd \uc2dc \uc815\ub82c \uc801\uce35 \ubb38\uc81c\ub97c \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">\uc8fc\uae30\uc801\uc778 \uc5f4 \ud558\uc911 \ud558\uc5d0\uc11c <strong>injection molded Lexan 940A battery frames<\/strong> \ubb3c\ub9ac\uc801\uc73c\ub85c \uac15\uc131\uc744 \uc720\uc9c0\ud558\uba74 \ubc30\ud130\ub9ac \uc140\uc774 \uc791\ub3d9 \uc911\uc5d0 \uc774\ub3d9\ud558\ub294 \uac83\uc744 \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br \/>\n\ub9ac\ud2ac\uc774\uc628 \ud504\ub9ac\uc998 \uc140\uc740 \uae09\uc18d \ucda9\uc804 \uc0ac\uc774\ud074 \ub3d9\uc548 \ud33d\ucc3d \ubc0f \uc218\ucd95\ud558\uc5ec \uad6c\uc870 \ud504\ub808\uc784\uc5d0 \uc9c0\uc18d\uc801\uc778 \uae30\uacc4\uc801 \ud558\uc911\uc744 \uac00\ud569\ub2c8\ub2e4.<br \/>\n1.82 MPa \ud558\uc911\uc5d0\uc11c 132\u00b0C\uc758 \uc5f4\ubcc0\ud615 \uc628\ub3c4(HDT)\ub97c \uac16\ub294 Lexan 940A\ub97c \uc0ac\uc6a9\ud558\uba74 \uc774\ub7ec\ud55c \uc5f4 \uc751\ub825 \ud558\uc5d0\uc11c \uce90\ub9ac\uc5b4 \ub9ac\ube0c\uac00 \ubd95\uad34\ub418\ub294 \uac83\uc744 \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br \/>\n\ub610\ud55c \uc774 \ud3f4\ub9ac\uba38\ub294 \ub113\uc740 \uc628\ub3c4 \ubc94\uc704\uc5d0\uc11c \uad6c\uc870\uc801 \ud2b9\uc131\uc744 \uc720\uc9c0\ud558\uc5ec \uadf9\uc9c0\ubc29\uacfc \uc5f4\ub300 \ud658\uacbd \ubaa8\ub450\uc5d0\uc11c \uae30\uacc4\uc801 \ubb34\uacb0\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">\uc774 \ud504\ub9ac\ubbf8\uc5c4 \ud3f4\ub9ac\uce74\ubcf4\ub124\uc774\ud2b8 \ub4f1\uae09\uc744 \uc0ac\uc6a9\ud560 \ub54c\uc758 \uc8fc\uc694 \uc7a5\uc810\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<p><!-- Bulleted List --><\/p>\n<ul style=\"font-size: 18px;line-height: 1.8em;margin-bottom: 24px;padding-left: 24px;list-style-type: disc\">\n<li style=\"margin-bottom: 12px;text-align: left\"><strong>\ub09c\uc5f0\uc131<\/strong>\u2014\ubb34\ucda9\uc804 PC \ubc30\ud569\uc740 0.8mm\uae4c\uc9c0\uc758 \uc587\uc740 \ubcbd \ub450\uaed8\uc5d0\uc11c UL94 V-0 \uc548\uc804 \ub4f1\uae09\uc744 \ub2ec\uc131\ud558\uc5ec \uc7a0\uc7ac\uc801\uc778 \uc5f4 \uc0ac\uace0\ub97c \uc5b5\uc81c\ud569\ub2c8\ub2e4.<\/li>\n<li style=\"margin-bottom: 12px;text-align: left\"><strong>\uce58\uc218 \uc548\uc815\uc131<\/strong>\u20140.5% ~ 0.7%\uc758 \ub4f1\ubc29\uc131 \uc218\ucd95\ub960\uc740 \ubcf5\uc7a1\ud558\uace0 \ub9de\ubb3c\ub9ac\ub294 \uc587\uc740 \ubcbd \ud615\uc0c1\uc5d0\uc11c \uad6c\uc870\uc801 \ub4a4\ud2c0\ub9bc\uc744 \uc81c\ud55c\ud569\ub2c8\ub2e4.<\/li>\n<li style=\"margin-bottom: 12px;text-align: left\"><strong>\uc720\uc804\uccb4 \uc808\uc5f0<\/strong>\u2014\ub192\uc740 \uccb4\uc801 \uc800\ud56d\ub960\uc740 \ubaa8\ub4c8 \ub0b4\ubd80\uc758 \uace0\uc804\uc555 \uc804\uae30 \uc544\ud06c\ub85c\ubd80\ud130 \ub0b4\ubd80 \uc140 \ub2e8\uc790\ub97c \ubcf4\ud638\ud569\ub2c8\ub2e4.<\/li>\n<li style=\"margin-bottom: 12px;text-align: left\"><strong>\ub0b4\ucda9\uaca9\uc131<\/strong>\u2014\ud3f4\ub9ac\uce74\ubcf4\ub124\uc774\ud2b8 \uace0\uc720\uc758 \uc778\uc131\uc740 \uace0\uc18d \ucc28\ub7c9 \ucda9\ub3cc \ud14c\uc2a4\ud2b8 \uc911 \ud504\ub808\uc784 \uade0\uc5f4\uc744 \ubc29\uc9c0\ud558\uc5ec \ubc30\ud130\ub9ac \uc140\uc744 \ubcf4\ud638\ud569\ub2c8\ub2e4.<\/li>\n<li style=\"margin-bottom: 12px;text-align: left\"><strong>\ub0b4\uc5f4\uc131<\/strong>\u2014\ucd5c\ub300 115\u00b0C\uc758 \uc5f0\uc18d \uc791\ub3d9 \uc628\ub3c4\ub97c \uacac\ub514\ubbc0\ub85c \uae09\uc18d \ucda9\uc804 \uc8fc\uae30 \ub3d9\uc548 \ubb3c\ub9ac\uc801 \ubcc0\ud615\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">\uc774\ub7ec\ud55c \uae30\uacc4\uc801 \uac15\ub3c4 \ub355\ubd84\uc5d0 Lexan 940A\ub294 \uc18c\ud615 \ud504\ub9ac\uc998 \uc140 \uce90\ub9ac\uc5b4\uc5d0 \uc120\ud638\ub418\ub294 \uc18c\uc7ac\uc785\ub2c8\ub2e4.<br \/>\n\uac15\uc131 \ud3f4\ub9ac\uba38 \ud504\ub808\uc784\uc740 \uad6d\ubd80\uc801\uc778 \uc140 \ud33d\ucc3d\uc744 \ubc29\uc9c0\ud558\uc5ec \ubc30\ud130\ub9ac \uc218\uba85 \uc5f0\uc7a5\uc5d0 \uc911\uc694\ud55c \uade0\uc77c\ud55c \ud329 \uc555\ucd95\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<br \/>\n\uc774 \uc18c\uc7ac\ub97c \uc801\uc6a9\ud558\uba74 \uae4c\ub2e4\ub85c\uc6b4 \uc790\ub3d9\ucc28\uc6a9 \ub09c\uc5f0\uc131 \ubc0f \ucda9\uaca9 \uc548\uc804 \ud504\ub85c\ud1a0\ucf5c\uc744 \uc900\uc218\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/section>\n<p><!-- Section 2 --><\/p>\n<section id=\"tooling-requirements\" style=\"margin-bottom: 50px\">\n<h2 style=\"font-size: 28px;line-height: 1.5em;font-weight: bold;margin-top: 40px;margin-bottom: 24px;color: #111111;border-bottom: 1px solid #eaeaea;padding-bottom: 8px\">Lexan 940A\ub97c \uc704\ud55c \ud2b9\uc218 \uae08\ud615 \uc694\uad6c \uc0ac\ud56d<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2699\" src=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/s136-steel-mold-core-cavity.webp\" alt=\"s136-steel-mold-core-cavity\" width=\"1376\" height=\"768\" srcset=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/s136-steel-mold-core-cavity.webp 1376w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/s136-steel-mold-core-cavity-300x167.webp 300w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/s136-steel-mold-core-cavity-1024x572.webp 1024w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/s136-steel-mold-core-cavity-768x429.webp 768w\" sizes=\"auto, (max-width: 1376px) 100vw, 1376px\" \/><\/p>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">\uc911\uac04 \uc810\ub3c4\uc758 \uc218\uc9c0\ub97c \uac00\uacf5\ud558\ub824\uba74 <strong>injection molded Lexan 940A battery frames<\/strong> \ub3c5\ud2b9\ud55c \uae08\ud615 \uc124\uacc4 \uacfc\uc81c\uac00 \uc788\uc2b5\ub2c8\ub2e4.<br \/>\nLexan 940A\uc758 \ub09c\uc5f0 \ucca8\uac00\uc81c\ub294 \ud3f4\ub9ac\uba38\uac00 \uacfc\uc5f4\ub418\uac70\ub098 \uacfc\ub3c4\ud55c \uc804\ub2e8 \uc751\ub825\uc744 \ubc1b\uc73c\uba74 \ubbf8\ub7c9\uc758 \uc0b0\uc131 \ubd80\uc0b0\ubb3c\uc744 \ubc29\ucd9c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br \/>\n\uc774\ub7ec\ud55c \uc0b0\uc131 \uac00\uc2a4\ub294 P20\uacfc \uac19\uc740 \ud45c\uc900 \uae08\ud615\uac15\uc744 \ubd80\uc2dd\uc2dc\ucf1c \ud45c\uba74 \ud53c\ud305, \uce58\uc218 \uc815\ubc00\ub3c4 \uc190\uc2e4, \ubbf8\uad00\uc0c1 \ud45c\uba74 \ub9c8\uac10 \uc800\ud558\ub97c \uc720\ubc1c\ud569\ub2c8\ub2e4.<br \/>\n\ubd80\uc2dd\uc131 \uc5f4\ud654\uc5d0 \ub300\uc751\ud558\uae30 \uc704\ud574 \uae08\ud615 \uc124\uacc4\uc790\ub294 \uc57d 13%\uc758 \ud06c\ub86c\uc744 \ud568\uc720\ud55c \ubbf8\ub7ec \ud3f4\ub9ac\uc2f1 S136\uacfc \uac19\uc740 \uace0\ud06c\ub86c \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15\uc744 \uc9c0\uc815\ud569\ub2c8\ub2e4.<\/p>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">\uc774 \uae08\ud615\uac15\uc744 HRC 48-52\ub85c \uacbd\ud654\ud558\uba74 \uae08\ud615 \ud45c\uba74\uc744 \uc7a5\uae30\uac04 \ub9c8\ubaa8\uc640 \ud654\ud559\uc801 \uce68\uc2dd\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud569\ub2c8\ub2e4.<br \/>\n\ub610\ud55c \uae08\ud615 \uc628\ub3c4\ub97c 70\u00b0C~95\u00b0C\ub85c \uc720\uc9c0\ud558\ub294 \uac83\uc740 \uc131\ud615 \uc794\ub958 \uc751\ub825\uc744 \ucd5c\uc18c\ud654\ud558\ub294 \ub370 \uc911\uc694\ud569\ub2c8\ub2e4.<br \/>\n\uae08\ud615 \uc628\ub3c4\uac00 \ub0ae\uc73c\uba74 \uae09\uc18d \uc751\uace0\uac00 \ubc1c\uc0dd\ud558\uc5ec \uae30\uacc4\uc801 \uc751\ub825\uc774 \uac07\ud788\uace0 \uc644\uc81c\ud488\uc5d0 \uc870\uae30 \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br \/>\n\uac8c\uc774\ud2b8 \uad6c\uc131\uc744 \ucd5c\uc801\ud654\ud558\ub294 \uac83\ub3c4 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uac8c\uc774\ud2b8\uac00 \uc881\uc73c\uba74 \uc6a9\uc735\ubb3c\uc774 \ub192\uc740 \uc804\ub2e8 \uc751\ub825\uc744 \ubc1b\uc544 \uc720\uae30 \ub09c\uc5f0\uc81c\uac00 \ubd84\ud574\ub418\uace0 \uc57d\uc810\uc774 \uc0dd\uc131\ub429\ub2c8\ub2e4.<\/p>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">\uc131\ud615 \ud30c\ub77c\ubbf8\ud130\ub294 \ucd5c\uc2e0 \ud3d0\uc1c4 \ub8e8\ud504 \uc0ac\ucd9c \uc131\ud615\uae30\uc5d0\uc11c \uc815\ubc00\ud558\uac8c \uc81c\uc5b4\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<br \/>\nLexan 940A\ub294 \ube44\uacb0\uc815\uc131\uc774\ubbc0\ub85c \ub69c\ub837\ud55c \uc735\uc810\uc774 \uc5c6\uc9c0\ub9cc \ub113\uc740 \uc628\ub3c4 \ubc94\uc704\uc5d0 \uac78\uccd0 \uc810\uc9c4\uc801\uc73c\ub85c \uc5f0\ud654\ub429\ub2c8\ub2e4.<br \/>\n\ub2f9\uc0ac\uc758 \uae08\ud615 \uc124\uacc4 \uc9c0\uce68\uc5d0\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uc911\uc694\ud55c \uacf5\uc815 \uc124\uc815\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n<p><!-- Numbered List --><\/p>\n<ol style=\"font-size: 18px;line-height: 1.8em;margin-bottom: 24px;padding-left: 24px;list-style-type: decimal\">\n<li style=\"margin-bottom: 12px;text-align: left\"><strong>\uc6a9\uc735 \uc628\ub3c4 \uc870\uc808<\/strong>\u2014\uc6a9\uc735 \uc628\ub3c4\ub97c 295\u00b0C\uc5d0\uc11c 315\u00b0C \uc0ac\uc774\ub85c \uc720\uc9c0\ud558\uba74 \ube44\uacb0\uc815 \uad6c\uc870\uc758 \ubb3c\ub9ac\uc801 \ubd84\ud574\ub97c \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li style=\"margin-bottom: 12px;text-align: left\"><strong>\uae08\ud615 \uc5f4 \uade0\ud615<\/strong>\u2014\uc218 \uac00\uc5f4 \ucc44\ub110\uc744 \uad6c\uc131\ud558\uc5ec \uae08\ud615 \uc628\ub3c4\ub97c 70\u00b0C\uc5d0\uc11c 95\u00b0C\ub85c \uc720\uc9c0\ud558\uba74 \uc131\ud615 \uc751\ub825\uc774 \uac10\uc18c\ud569\ub2c8\ub2e4.<\/li>\n<li style=\"margin-bottom: 12px;text-align: left\"><strong>\ub0b4\uc2dd\uc131 \uac15\ucca0 \uce90\ube44\ud2f0<\/strong>\u2014\ubbf8\ub7ec \ud3f4\ub9ac\uc2f1\ub41c S136 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc744 \uc0ac\uc6a9\ud558\uba74 \ubd80\uc2dd\uc131 \uc0b0\uc131 \uac00\uc2a4 \ubc30\ucd9c\ub85c\ubd80\ud130 \uae08\ud615 \ud45c\uba74\uc744 \ubcf4\ud638\ud569\ub2c8\ub2e4.<\/li>\n<li style=\"margin-bottom: 12px;text-align: left\"><strong>\ubca4\ud2b8 \uae4a\uc774 \uc81c\uc5b4<\/strong>\u20140.025mm\uc5d0\uc11c 0.038mm \ud06c\uae30\uc758 \ubca4\ud2b8 \uc2ac\ub86f\uc744 \ud1b5\ud569\ud558\uba74 \ud50c\ub798\uc2dc\ub97c \uc720\ubc1c\ud558\uc9c0 \uc54a\uc73c\uba74\uc11c \uad6d\ubd80\uc801 \uc5f0\uc18c \ub610\ub294 \ub514\uc824 \ud6a8\uacfc\ub97c \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li style=\"margin-bottom: 12px;text-align: left\"><strong>\uade0\ud615 \uc7a1\ud78c \ud56b \ub7ec\ub108 \uc2dc\uc2a4\ud15c<\/strong>\u2014\ubc38\ube0c \uac8c\uc774\ud2b8 \ud56b \ub7ec\ub108\ub97c \uc0ac\uc6a9\ud558\uba74 \uac8c\uc774\ud2b8\uc5d0\uc11c\uc758 \uc804\ub2e8 \uac00\uc5f4\uc744 \ucd5c\uc18c\ud654\ud558\uc5ec \uade0\uc77c\ud55c \ubd84\uc790\ub7c9 \ubd84\ud3ec\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n<\/ol>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">\ub2f9\uc0ac\uc758 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud488\uc9c8 \ub370\uc774\ud130\ubca0\uc774\uc2a4\ub294 \ubaa8\ub4e0 \ubc30\uce58\uac00 <strong>injection molded Lexan 940A battery frames<\/strong> \ub354 \ud070 \uae30\uacc4\uc801 \uc694\uad6c \uc0ac\ud56d\uacfc \uc77c\uce58\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4. <strong>EV\uc6a9 \ub9de\ucda4\ud615 \ud50c\ub77c\uc2a4\ud2f1 \ubc30\ud130\ub9ac \ud558\uc6b0\uc9d5<\/strong>.<br \/>\n\uc815\ubc00 \uae08\ud615\uacfc IATF 16949 \uc778\uc99d \ud488\uc9c8 \uc2dc\uc2a4\ud15c\uc744 \uacb0\ud569\ud558\uc5ec, JUCHENG\uc740 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc81c\uc870 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<br \/>\n\uc800\ud76c \ud300\uc740 24\uc2dc\uac04 \uc774\ub0b4\uc5d0 \ud3ec\uad04\uc801\uc778 DfM \uac80\ud1a0\ub97c \uc81c\uacf5\ud558\uc5ec \uad6c\uc870 \ubd80\ud488 \uc124\uacc4\ub97c \ucd5c\uc801\ud654\ud569\ub2c8\ub2e4.<\/p>\n<\/section>\n<p><!-- Section 5: FAQ --><\/p>\n<section id=\"faq\" style=\"margin-bottom: 40px\">\n<h2 style=\"font-size: 28px;line-height: 1.5em;font-weight: bold;margin-top: 40px;margin-bottom: 24px;color: #111111;border-bottom: 1px solid #eaeaea;padding-bottom: 8px\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38 (FAQ)<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2700\" src=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/dimensional-scanning-polycarbonate-part.webp\" alt=\"dimensional-scanning-polycarbonate-part\" width=\"1376\" height=\"768\" srcset=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/dimensional-scanning-polycarbonate-part.webp 1376w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/dimensional-scanning-polycarbonate-part-300x167.webp 300w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/dimensional-scanning-polycarbonate-part-1024x572.webp 1024w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/07\/dimensional-scanning-polycarbonate-part-768x429.webp 768w\" sizes=\"auto, (max-width: 1376px) 100vw, 1376px\" \/><\/p>\n<div style=\"margin-bottom: 30px\">\n<h3 style=\"font-size: 22px;line-height: 1.5em;font-weight: bold;margin-top: 24px;margin-bottom: 12px;color: #111111\">\uc0ac\ucd9c \uc131\ud615 \uc804\uc5d0 Lexan 940A \uc218\uc9c0\ub97c \uac74\uc870\ud558\ub294 \uac83\uc774 \uc65c \uc911\uc694\ud55c\uac00\uc694?<\/h3>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">\ud3f4\ub9ac\uce74\ubcf4\ub124\uc774\ud2b8\ub294 \ub192\uc740 \uac00\uacf5 \uc628\ub3c4\uc5d0\uc11c \uac00\uc218\ubd84\ud574 \ubd84\ud574\uc5d0 \ub9e4\uc6b0 \ubbfc\uac10\ud569\ub2c8\ub2e4.<br \/>\n0.02%\ub97c \ucd08\uacfc\ud558\ub294 \uc218\ubd84 \uc218\uc900\uc740 \uac00\uc218\ubd84\ud574\ub85c \uc54c\ub824\uc9c4 \ud654\ud559 \ubc18\uc751\uc744 \uc720\ubc1c\ud558\uc5ec \ud3f4\ub9ac\uba38 \uc0ac\uc2ac\uc744 \ub04a\uace0 \ubd84\uc790\ub7c9\uc744 \uac10\uc18c\uc2dc\ud0b5\ub2c8\ub2e4.<br \/>\n\uc774 \ubd84\ud574\ub294 \uae30\uacc4\uc801 \ud2b9\uc131\uc744 \uc2ec\uac01\ud558\uac8c \uc800\ud558\uc2dc\ucf1c \uc131\ud615 \ubd80\ud488\uc744 \ucde8\uc131\uc73c\ub85c \ub9cc\ub4e4\uace0 \ucda9\uaca9 \uc2dc \uad6c\uc870\uc801 \ud30c\uc190\uc5d0 \ucde8\uc57d\ud558\uac8c \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">\uac00\uc218\ubd84\ud574\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc81c\uc2b5 \uac74\uc870\uae30\uc5d0\uc11c 120\u00b0C\uc5d0\uc11c 3~4\uc2dc\uac04 \ub3d9\uc548 \ud3a0\ub9bf\uc744 \uac74\uc870\ud558\ub294 \uac83\uc774 \ud544\uc218\uc785\ub2c8\ub2e4.<br \/>\n\ud45c\uc900 \uc5f4\ud48d \ud638\ud37c \uac74\uc870\uae30\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc740 \ubd84\uc790 \uad6c\uc870\uc5d0\uc11c \uc218\ubd84\uc744 \ube7c\ub0b4\ub294 \ub300\uc2e0 \uc2b5\ud55c \uacf5\uae30\ub97c \uc21c\ud658\uc2dc\ud0ac \ubfd0\uc774\ubbc0\ub85c \ucda9\ubd84\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<br \/>\n\ub2f9\uc0ac\ub294 \ubaa8\ub4e0 \uc0dd\uc0b0 \uc804\uc5d0 \uc5c4\uaca9\ud55c \uc218\ubd84 \ud14c\uc2a4\ud2b8\ub97c \uc2dc\ud589\ud558\uc5ec \uaddc\uc815 \uc900\uc218\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<\/div>\n<div style=\"margin-bottom: 30px\">\n<h3 style=\"font-size: 22px;line-height: 1.5em;font-weight: bold;margin-top: 24px;margin-bottom: 12px;color: #111111\">\ubc15\uc721 \ubc30\ud130\ub9ac \ud504\ub808\uc784\uc5d0\uc11c \uc131\ud615 \uc751\ub825\uc744 \uc5b4\ub5bb\uac8c \uc81c\uac70\ud569\ub2c8\uae4c?<\/h3>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">70\u00b0C~95\u00b0C\uc758 \ub192\uc740 \uae08\ud615 \uc628\ub3c4\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc131\ud615 \uc0ac\uc774\ud074 \ub3d9\uc548 \uc794\ub958 \uc751\ub825\uc744 \ucd5c\uc18c\ud654\ud558\ub294 \uac00\uc7a5 \ud6a8\uacfc\uc801\uc778 \ubc29\ubc95\uc785\ub2c8\ub2e4.<br \/>\n\ube44\uc815\uc9c8 \uc6a9\uc735\ubb3c\uc758 \ub0c9\uac01 \uc18d\ub3c4\ub97c \ub2a6\ucd94\uba74 \ud3f4\ub9ac\uba38 \uc0ac\uc2ac\uc774 \uc774\uc644\ub418\uc5b4 \uac8c\uc774\ud2b8 \uadfc\ucc98\uc5d0 \uace0\uc751\ub825 \uc601\uc5ed\uc774 \ud615\uc131\ub418\ub294 \uac83\uc744 \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br \/>\n\ub610\ud55c \uac8c\uc774\ud2b8 \uc601\uc5ed \uadfc\ucc98\uc758 \uc0ac\ucd9c \uc18d\ub3c4\ub97c \uc904\uc774\uba74 \uad6d\ubd80 \uc804\ub2e8 \uc751\ub825\uc774 \ub0ae\uc544\uc838 \uac8c\uc774\ud2b8 \ube14\ub7ec\uc2dc\uc640 \uae30\uacc4\uc801 \uc57d\uc810\uc744 \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">\ud2b9\uc218 \uc624\ube10\uc5d0\uc11c \uc131\ud615 \ubd80\ud488\uc744 \uc5b4\ub2d0\ub9c1\ud558\ub294 \uac83\uc740 \uadf9\ub2e8\uc801\uc778 \uc124\uacc4\uc5d0 \ub300\ud55c \ub610 \ub2e4\ub978 \uc785\uc99d\ub41c \uc635\uc158\uc785\ub2c8\ub2e4.<br \/>\n\ubd80\ud488\uc744 \uc57d 120\u00b0C(\uc5f4\ubcc0\ud615 \uc628\ub3c4 \ubc14\ub85c \uc544\ub798)\ub85c \uba87 \uc2dc\uac04 \ub3d9\uc548 \uac00\uc5f4\ud558\uc5ec \uad6d\ubd80 \uc751\ub825\uc744 \uc644\ud654\ud569\ub2c8\ub2e4.<br \/>\n\uc774 \ub2e8\uacc4\ub294 \ud504\ub808\uc784\uc774 \uae34 \uc0ac\uc6a9 \uc218\uba85 \ub3d9\uc548 \ud658\uacbd \uc9c4\ub3d9\uc774\ub098 \uc804\ud574\uc9c8 \ud654\ud559 \ubb3c\uc9c8\uc5d0 \ub178\ucd9c\ub420 \ub54c \uc790\uc5f0 \uc751\ub825 \uade0\uc5f4\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<\/div>\n<div style=\"margin-bottom: 0\">\n<h3 style=\"font-size: 22px;line-height: 1.5em;font-weight: bold;margin-top: 24px;margin-bottom: 12px;color: #111111\">What is the typical mold shrinkage behavior for Lexan 940A?<\/h3>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">Shrinkage rates for this grade remain highly isotropic, typically ranging from 0.5% to 0.7% for a 3.2mm wall thickness.<br \/>\nIsotropic shrinkage means the material contracts evenly along and across the polymer flow path, simplifying warpage control compared to semi-crystalline or fiber-filled polymers.<br \/>\nThis uniform shrinkage allows tooling engineers to predict final part dimensions with extreme accuracy, preventing alignment issues during automated pack assembly.<\/p>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">However, thin-walled sections (such as 1.0mm ribs) will exhibit slightly lower shrinkage because of rapid solidification under high injection pressures.<br \/>\nWe utilize advanced mold flow simulations to map localized shrinkage deviations across the part.<br \/>\nThis simulation data allows us to cut the steel tooling with precise offsets, ensuring that every cell pocket conforms to strict tolerance specifications.<\/p>\n<\/div>\n<\/section>\n<\/article>","protected":false},"excerpt":{"rendered":"<p>Automotive battery pack designers require structural framing materials that balance mechanical toughness with electrical isolation in compact spaces. Designing precision structural carriers such as injection molded Lexan 940A battery frames requires a detailed understanding of amorphous polymer rheology and tool steel chemistry. Prismatic cell modules must be packed close to each other to optimize energy [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2701,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2698","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.jcinjectionmolding.com\/ko\/wp-json\/wp\/v2\/posts\/2698","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jcinjectionmolding.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jcinjectionmolding.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/ko\/wp-json\/wp\/v2\/comments?post=2698"}],"version-history":[{"count":0,"href":"https:\/\/www.jcinjectionmolding.com\/ko\/wp-json\/wp\/v2\/posts\/2698\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/ko\/wp-json\/wp\/v2\/media\/2701"}],"wp:attachment":[{"href":"https:\/\/www.jcinjectionmolding.com\/ko\/wp-json\/wp\/v2\/media?parent=2698"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/ko\/wp-json\/wp\/v2\/categories?post=2698"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/ko\/wp-json\/wp\/v2\/tags?post=2698"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}