{"id":2838,"date":"2026-08-05T16:48:19","date_gmt":"2026-08-05T08:48:19","guid":{"rendered":"http:\/\/0"},"modified":"2026-08-04T17:51:49","modified_gmt":"2026-08-04T09:51:49","slug":"precision-insert-molding-for-threaded-inserts-and-busbars","status":"publish","type":"post","link":"https:\/\/www.jcinjectionmolding.com\/ja\/blog\/precision-insert-molding-for-threaded-inserts-and-busbars\/","title":{"rendered":"Precision Insert Molding for Threaded Inserts and Busbars"},"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\">\u4e88\u3081\u5f62\u6210\u3055\u308c\u305f\u91d1\u5c5e\u90e8\u54c1\u3092\u6210\u5f62\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u69cb\u9020\u306b\u76f4\u63a5\u7d71\u5408\u3059\u308b\u3053\u3068\u3067\u3001\u512a\u308c\u305f\u6a5f\u68b0\u7684\u5f37\u5ea6\u3068\u7a7a\u9593\u7684\u7d71\u5408\u304c\u5f97\u3089\u308c\u307e\u3059\u3002\u71b1\u30b9\u30c6\u30fc\u30ad\u30f3\u30b0\u3084\u8d85\u97f3\u6ce2\u633f\u5165\u306a\u3069\u306e\u5f93\u6765\u306e\u6210\u5f62\u5f8c\u8a2d\u7f6e\u6280\u8853\u306f\u3001\u3057\u3070\u3057\u3070\u4e00\u8cab\u6027\u306e\u306a\u3044\u5f15\u304d\u629c\u304d\u62b5\u6297\u3068\u5c40\u6240\u7684\u306a\u5fdc\u529b\u96c6\u4e2d\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002\u5c02\u9580\u7684\u306a <a href=\"https:\/\/www.jcinjectionmolding.com\/ja\/service\/insert-injection-molding\/\"><strong>\u30a4\u30f3\u30b5\u30fc\u30c8\u6210\u5f62<\/strong><\/a> \u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u91d1\u5c5e\u63a5\u70b9\u3001\u306d\u3058\u4ed8\u304d\u30b9\u30bf\u30c3\u30c9\u3001\u96fb\u5b50\u30d4\u30f3\u3092\u4e00\u6b21\u5c04\u51fa\u30b5\u30a4\u30af\u30eb\u4e2d\u306b\u76f4\u63a5\u5c01\u5165\u3057\u307e\u3059\u3002JUCHENG\u306f\u81ea\u52d5\u5316\u3055\u308c\u305f\u88fd\u9020\u30bb\u30eb\u3092\u904b\u7528\u3057\u3001\u9867\u5ba2\u306e\u6280\u8853\u56f3\u9762\u306b\u53b3\u5bc6\u306b\u5f93\u3063\u3066\u9ad8\u4fe1\u983c\u6027\u306e\u5c01\u5165\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3092\u751f\u7523\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2843\" src=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/robotic-insert-molding-loading.webp\" alt=\"robotic-insert-molding-loading\" width=\"1376\" height=\"768\" srcset=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/robotic-insert-molding-loading.webp 1376w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/robotic-insert-molding-loading-300x167.webp 300w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/robotic-insert-molding-loading-1024x572.webp 1024w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/robotic-insert-molding-loading-768x429.webp 768w\" sizes=\"auto, (max-width: 1376px) 100vw, 1376px\" \/><\/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\">\u76ee\u6b21<\/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=\"#encapsulating-inserts\">1. \u306d\u3058\u4ed8\u304d\u771f\u936e\u30a4\u30f3\u30b5\u30fc\u30c8\u3001\u9285\u30d0\u30b9\u30d0\u30fc\u3001\u96fb\u5b50\u30d4\u30f3\u306e\u5c01\u5165<\/a><\/li>\n<li style=\"margin-bottom: 12px\"><a style=\"color: #0056b3;text-decoration: none;font-size: 17px;font-weight: 500\" href=\"#cte-mismatch\">2. CTE\u30df\u30b9\u30de\u30c3\u30c1\u306e\u5236\u5fa1\u3068\u71b1\u5fdc\u529b\u5272\u308c\u306e\u9632\u6b62<\/a><\/li>\n<li style=\"margin-bottom: 0\"><a style=\"color: #0056b3;text-decoration: none;font-size: 17px;font-weight: 500\" href=\"#creepage-isolation\">3. EV\u304a\u3088\u3073\u822a\u7a7a\u5b87\u5b99\u30b1\u30fc\u30d6\u30eb\u306e\u305f\u3081\u306e\u9ad8\u96fb\u5727\u6cbf\u9762\u8ddd\u96e2\u306e\u7d76\u7e01<\/a><\/li>\n<\/ul>\n<\/section>\n<p><!-- Section 1 --><\/p>\n<section id=\"encapsulating-inserts\" 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\">\u306d\u3058\u4ed8\u304d\u771f\u936e\u30a4\u30f3\u30b5\u30fc\u30c8\u3001\u9285\u30d0\u30b9\u30d0\u30fc\u3001\u96fb\u5b50\u30d4\u30f3\u306e\u5c01\u5165<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2842\" src=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/overmolded-brass-thread-inserts.webp\" alt=\"overmolded-brass-thread-inserts\" width=\"1376\" height=\"768\" srcset=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/overmolded-brass-thread-inserts.webp 1376w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/overmolded-brass-thread-inserts-300x167.webp 300w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/overmolded-brass-thread-inserts-1024x572.webp 1024w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/overmolded-brass-thread-inserts-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\">\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u91d1\u5c5e\u8981\u7d20\u306e\u5c01\u5165 <strong>\u771f\u936e\u306d\u3058\u30a4\u30f3\u30b5\u30fc\u30c8<\/strong>, <strong>\u9285\u30d0\u30b9\u30d0\u30fc<\/strong>, \u304a\u3088\u3073\u30b9\u30bf\u30f3\u30d7\u3055\u308c\u305f\u96fb\u5b50\u7aef\u5b50\u3092\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u5185\u306b\u76f4\u63a5\u5c01\u5165\u3059\u308b\u3053\u3068\u3067\u3001\u5927\u304d\u306a\u6027\u80fd\u4e0a\u306e\u5229\u70b9\u304c\u5f97\u3089\u308c\u307e\u3059\u3002\u6eb6\u878d\u6a39\u8102\u304c\u30ed\u30fc\u30ec\u30c3\u30c8\u52a0\u5de5\u3055\u308c\u305f\u91d1\u5c5e\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u306e\u5468\u56f2\u3092\u5b8c\u5168\u306b\u6d41\u308c\u3001\u51b7\u5374\u6642\u306b\u6c38\u4e45\u7684\u306a\u6a5f\u68b0\u7684\u30a4\u30f3\u30bf\u30fc\u30ed\u30c3\u30af\u3092\u5f62\u6210\u3057\u307e\u3059\u3002\u30a4\u30f3\u30e2\u30fc\u30eb\u30c9\u5c01\u5165\u306f\u3001\u4e8c\u6b21\u7684\u306a\u71b1\u304b\u3057\u3081\u3068\u6bd4\u8f03\u3057\u3066\u3001\u5b9f\u8cea\u7684\u306b\u9ad8\u3044 <strong>\u5f15\u304d\u629c\u304d\u529b<\/strong> \u304a\u3088\u3073 <strong>\u56de\u8ee2\u30c8\u30eb\u30af\u5f37\u5ea6<\/strong> \u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u624b\u52d5\u306e\u4e8c\u6b21\u53d6\u308a\u4ed8\u3051\u5de5\u7a0b\u3092\u6392\u9664\u3059\u308b\u3053\u3068\u3067\u3001\u7d44\u307f\u7acb\u3066\u5de5\u6570\u3092\u524a\u6e1b\u3057\u3001\u30a4\u30f3\u30b5\u30fc\u30c8\u306e\u6b63\u78ba\u306a\u4f4d\u7f6e\u6c7a\u3081\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002\u81ea\u52d5\u30ed\u30dc\u30c3\u30c8\u30a2\u30fc\u30e0\u306f\u3001\u5404\u5c04\u51fa\u30b5\u30a4\u30af\u30eb\u306e\u524d\u306b\u3001\u30b5\u30d6\u30df\u30ea\u7cbe\u5ea6\u3067\u91d1\u5c5e\u30a4\u30f3\u30b5\u30fc\u30c8\u3092\u30b3\u30a2\u30ad\u30e3\u30d3\u30c6\u30a3\u5185\u306b\u914d\u7f6e\u3057\u307e\u3059\u3002.<\/p>\n<p><!-- Numbered List --><\/p>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 16px\">\u7cbe\u5bc6\u30a4\u30f3\u30b5\u30fc\u30c8\u5c01\u5165\u306e\u6a19\u6e96\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/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>\u81ea\u52d5\u30a4\u30f3\u30b5\u30fc\u30c8\u914d\u7f6e<\/strong>\u2014\u30ed\u30dc\u30c3\u30c8\u30a8\u30f3\u30c9\u30a8\u30d5\u30a7\u30af\u30bf\u30fc\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u91d1\u578b\u30b3\u30a2\u5185\u3067\u306e\u6b63\u78ba\u3067\u518d\u73fe\u6027\u306e\u3042\u308b\u4f4d\u7f6e\u6c7a\u3081\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002.<\/li>\n<li style=\"margin-bottom: 12px;text-align: left\"><strong>\u30ed\u30fc\u30ec\u30c3\u30c8\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u306e\u30a4\u30f3\u30bf\u30fc\u30ed\u30c3\u30af<\/strong>\u2014\u653b\u6483\u7684\u306a\u91d1\u5c5e\u30ed\u30fc\u30ec\u30c3\u30c8\u306b\u6eb6\u878d\u6a39\u8102\u3092\u6d41\u3057\u8fbc\u3080\u3053\u3068\u3067\u3001\u306d\u3058\u308a\u30c8\u30eb\u30af\u62b5\u6297\u304c\u6700\u5927\u5316\u3055\u308c\u307e\u3059\u3002.<\/li>\n<li style=\"margin-bottom: 12px;text-align: left\"><strong>\u91d1\u5c5e\u30a4\u30f3\u30b5\u30fc\u30c8\u306e\u4e88\u71b1<\/strong>\u2014\u6210\u5f62\u524d\u306b\u91d1\u5c5e\u30b3\u30f3\u30bf\u30af\u30c8\u3092100\u00b0C\u306b\u52a0\u71b1\u3059\u308b\u3053\u3068\u3067\u3001\u30dd\u30ea\u30de\u30fc\u5c04\u51fa\u6642\u306e\u5c40\u6240\u7684\u306a\u71b1\u885d\u6483\u304c\u4f4e\u6e1b\u3055\u308c\u307e\u3059\u3002.<\/li>\n<li style=\"margin-bottom: 12px;text-align: left\"><strong>\u30d5\u30e9\u30c3\u30b7\u30e5\u30d5\u30ea\u30fc\u306e\u30b7\u30e3\u30c3\u30c8\u30aa\u30d5\u30b7\u30fc\u30ea\u30f3\u30b0<\/strong>\u2014\u7cbe\u5bc6\u92fc\u88fd\u30b7\u30e3\u30c3\u30c8\u30aa\u30d5\u30e9\u30f3\u30c9\u304c\u52d5\u7684\u5727\u529b\u4e0b\u3067\u30af\u30e9\u30f3\u30d7\u3055\u308c\u3001\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306e\u6f0f\u308c\u304c\u30a2\u30af\u30c6\u30a3\u30d6\u30b3\u30f3\u30bf\u30af\u30c8\u7aef\u5b50\u306b\u53ca\u3076\u306e\u3092\u9632\u304e\u307e\u3059\u3002.<\/li>\n<\/ol>\n<\/section>\n<p><!-- Section 2 --><\/p>\n<section id=\"cte-mismatch\" 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\">CTE\u30df\u30b9\u30de\u30c3\u30c1\u5236\u5fa1\u3068\u71b1\u5fdc\u529b\u30af\u30e9\u30c3\u30ad\u30f3\u30b0\u306e\u9632\u6b62<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2844\" src=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/thermal-shock-test-plastic-insert.webp\" alt=\"thermal-shock-test-plastic-insert\" width=\"1376\" height=\"768\" srcset=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/thermal-shock-test-plastic-insert.webp 1376w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/thermal-shock-test-plastic-insert-300x167.webp 300w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/thermal-shock-test-plastic-insert-1024x572.webp 1024w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/thermal-shock-test-plastic-insert-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\">\u7ba1\u7406 <strong>CTE\u30df\u30b9\u30de\u30c3\u30c1<\/strong> \u525b\u6027\u91d1\u5c5e\u3068\u5468\u56f2\u306e\u30dd\u30ea\u30de\u30fc\u9593\u306eCTE\u30df\u30b9\u30de\u30c3\u30c1\u306f\u3001\u30a4\u30f3\u30b5\u30fc\u30c8\u5c01\u6b62\u306b\u304a\u3051\u308b\u4e3b\u8981\u306a\u5de5\u5b66\u7684\u8ab2\u984c\u3067\u3059\u3002\u9285\u3068\u771f\u936e\u306f16.5\u301c18.5 ppm\/K\u3067\u81a8\u5f35\u3057\u307e\u3059\u304c\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306f\u5927\u5e45\u306b\u9ad8\u3044\u71b1\u81a8\u5f35\u7387\u3092\u793a\u3057\u307e\u3059\u3002\u71b1\u885d\u6483\u30b5\u30a4\u30af\u30eb\u4e2d\u3001\u3053\u306e\u81a8\u5f35\u5dee\u306f\u30dd\u30ea\u30de\u30fc\u58c1\u5185\u90e8\u306b\u5c40\u6240\u7684\u306a\u5f15\u5f35\u5fdc\u529b\u3092\u8a98\u767a\u3057\u307e\u3059\u3002 <a href=\"https:\/\/www.jcinjectionmolding.com\/ja\/materials\/polyamide-pa-nylon\/\"><strong>PA66<\/strong><\/a>, <strong>PBT<\/strong>, \u307e\u305f\u306f <strong>PC\/ABS<\/strong> \u306e\u3088\u3046\u306a\u9ad8\u4f38\u3073\u6a39\u8102\u306e\u9078\u629e\u306f\u3001\u92ed\u3044\u91d1\u5c5e\u30b3\u30fc\u30ca\u30fc\u5468\u8fba\u306e\u5fae\u7d30\u30af\u30e9\u30c3\u30af\u5f62\u6210\u3092\u9632\u304e\u307e\u3059\u3002\u6210\u5f62\u524d\u306b\u91d1\u5c5e\u30a4\u30f3\u30b5\u30fc\u30c8\u3092\u4e88\u71b1\u3059\u308b\u3053\u3068\u3067\u521d\u671f\u6e29\u5ea6\u52fe\u914d\u304c\u4f4e\u6e1b\u3055\u308c\u3001\u5fdc\u529b\u306e\u306a\u3044\u30dd\u30ea\u30de\u30fc\u56fa\u5316\u304c\u4fc3\u9032\u3055\u308c\u307e\u3059\u3002.<\/p>\n<p><!-- Table 1: Metal-Plastic CTE Matching Table --><\/p>\n<div style=\"margin: 32px 0\">\n<table style=\"width: 100%;border-collapse: collapse;font-size: 16px;text-align: left;min-width: 600px\">\n<thead>\n<tr style=\"background-color: #f8f9fa;border-bottom: 2px solid #dee2e6\">\n<th style=\"padding: 16px;border: 1px solid #dee2e6;font-weight: 600;color: #111111\">\u91d1\u5c5e\u30a4\u30f3\u30b5\u30fc\u30c8\u6750\u6599<\/th>\n<th style=\"padding: 16px;border: 1px solid #dee2e6;font-weight: 600;color: #111111\">\u91d1\u5c5eCTE (ppm\/K)<\/th>\n<th style=\"padding: 16px;border: 1px solid #dee2e6;font-weight: 600;color: #111111\">\u63a8\u5968\u30dd\u30ea\u30de\u30fc\u6a39\u8102<\/th>\n<th style=\"padding: 16px;border: 1px solid #dee2e6;font-weight: 600;color: #111111\">\u30dd\u30ea\u30de\u30fcCTE (ppm\/K)<\/th>\n<th style=\"padding: 16px;border: 1px solid #dee2e6;font-weight: 600;color: #111111\">\u5fdc\u529b\u7de9\u548c\u6226\u7565<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"border-bottom: 1px solid #dee2e6\">\n<td style=\"padding: 16px;border: 1px solid #dee2e6;color: #333333\">\u771f\u936e (C36000)<\/td>\n<td style=\"padding: 16px;border: 1px solid #dee2e6;color: #333333\">18.5<\/td>\n<td style=\"padding: 16px;border: 1px solid #dee2e6;color: #333333\">PC\/ABS \u30a2\u30ed\u30a4 (\u30d9\u30a4\u30d6\u30ec\u30f3\u30c9)<\/td>\n<td style=\"padding: 16px;border: 1px solid #dee2e6;color: #333333\">60 \u2013 75<\/td>\n<td style=\"padding: 16px;border: 1px solid #dee2e6;color: #333333\">\u771f\u936e\u30a4\u30f3\u30b5\u30fc\u30c8\u3092100\u00b0C\u306b\u4e88\u71b1\u3057\u3001\u92ed\u3044\u30a8\u30c3\u30b8\u3092\u4e38\u3081\u308b<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #dee2e6\">\n<td style=\"padding: 16px;border: 1px solid #dee2e6;color: #333333\">\u9285 (C11000)<\/td>\n<td style=\"padding: 16px;border: 1px solid #dee2e6;color: #333333\">16.5<\/td>\n<td style=\"padding: 16px;border: 1px solid #dee2e6;color: #333333\">PA66-GF30 (\u30b6\u30a4\u30c6\u30eb)<\/td>\n<td style=\"padding: 16px;border: 1px solid #dee2e6;color: #333333\">25 \u2013 35<\/td>\n<td style=\"padding: 16px;border: 1px solid #dee2e6;color: #333333\">\u30ac\u30e9\u30b9\u7e4a\u7dad\u5f37\u5316\u306b\u3088\u308a\u3001\u30dd\u30ea\u30de\u30fc\u306eCTE\u304c\u9285\u306b\u6574\u5408\u3059\u308b<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #dee2e6\">\n<td style=\"padding: 16px;border: 1px solid #dee2e6;color: #333333\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc (304)<\/td>\n<td style=\"padding: 16px;border: 1px solid #dee2e6;color: #333333\">17.3<\/td>\n<td style=\"padding: 16px;border: 1px solid #dee2e6;color: #333333\">PBT-GF30 (\u30d0\u30ed\u30c3\u30af\u30b9)<\/td>\n<td style=\"padding: 16px;border: 1px solid #dee2e6;color: #333333\">30 \u2013 40<\/td>\n<td style=\"padding: 16px;border: 1px solid #dee2e6;color: #333333\">\u5fdc\u529b\u7de9\u548c\u306e\u305f\u3081\u3001\u91d1\u578b\u6e29\u5ea6\u309285\u00b0C\u306b\u7dad\u6301\u3059\u308b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n<p><!-- Section 3 --><\/p>\n<section id=\"creepage-isolation\" 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\">EV\u30fb\u822a\u7a7a\u5b87\u5b99\u30b1\u30fc\u30d6\u30eb\u7528\u9ad8\u96fb\u5727\u6cbf\u9762\u7d76\u7e01<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2841\" src=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/high-voltage-busbar-creepage-test.webp\" alt=\"high-voltage-busbar-creepage-test\" width=\"1376\" height=\"768\" srcset=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/high-voltage-busbar-creepage-test.webp 1376w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/high-voltage-busbar-creepage-test-300x167.webp 300w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/high-voltage-busbar-creepage-test-1024x572.webp 1024w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/high-voltage-busbar-creepage-test-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\">\u96fb\u6c17\u81ea\u52d5\u8eca\u3084\u822a\u7a7a\u6a5f\u306e\u9ad8\u96fb\u5727\u96fb\u6c17\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u306f\u3001\u91d1\u5c5e\u63a5\u70b9\u306b\u6cbf\u3063\u305f\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u8a98\u96fb\u5c01\u6b62\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002\u7d76\u7e01\u30d0\u30b9\u30d0\u30fc\u30b3\u30cd\u30af\u30bf\u306e\u8a2d\u8a08\u306b\u306f\u3001IEC 60664-1\u306a\u3069\u306e\u56fd\u969b\u7d76\u7e01\u898f\u683c\u3078\u306e\u53b3\u683c\u306a\u6e96\u62e0\u304c\u5fc5\u8981\u3067\u3059\u3002\u91d1\u5c5e\u3068\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306e\u5883\u754c\u306b\u76f4\u63a5\u6210\u5f62\u3055\u308c\u305f\u9ad8\u30e9\u30d3\u30ea\u30f3\u30b9\u30ea\u30d6\u306f\u3001\u7269\u7406\u7684\u306a\u6cbf\u9762\u8ddd\u96e2\u3068\u7a7a\u9593\u8ddd\u96e2\u3092\u5ef6\u9577\u3057\u307e\u3059\u3002\u6c17\u5bc6\u30b7\u30fc\u30eb\u30e9\u30f3\u30c9\u306f\u3001\u6e7f\u6c17\u3001\u5869\u6c34\u5674\u9727\u3001\u5927\u6c17\u4e2d\u306e\u5fae\u7c92\u5b50\u306e\u4fb5\u5165\u3092\u9632\u304e\u3001\u5c0e\u96fb\u6027\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0\u7d4c\u8def\u306e\u5f62\u6210\u3092\u963b\u6b62\u3057\u307e\u3059\u3002\u9ad8CTI\u6a39\u8102\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u5c01\u6b62\u3055\u308c\u305f\u30d0\u30b9\u30d0\u30fc\u306f\u9023\u7d9a800V\u306e\u52d5\u4f5c\u8ca0\u8377\u4e0b\u3067\u3082\u5b8c\u5168\u306a\u96fb\u6c17\u7d76\u7e01\u3092\u7dad\u6301\u3057\u307e\u3059\u3002.<\/p>\n<\/section>\n<p><!-- FAQ Section --><\/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\">\u3088\u304f\u3042\u308b\u8cea\u554f (FAQ)<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2839\" src=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/torque-pull-test-brass-insert.webp\" alt=\"torque-pull-test-brass-insert\" width=\"1376\" height=\"768\" srcset=\"https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/torque-pull-test-brass-insert.webp 1376w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/torque-pull-test-brass-insert-300x167.webp 300w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/torque-pull-test-brass-insert-1024x572.webp 1024w, https:\/\/www.jcinjectionmolding.com\/wp-content\/uploads\/2026\/08\/torque-pull-test-brass-insert-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\">\u306a\u305c\u30a4\u30f3\u30b5\u30fc\u30c8\u6210\u5f62\u306f\u8d85\u97f3\u6ce2\u30d2\u30fc\u30c8\u30b9\u30c6\u30fc\u30ad\u30f3\u30b0\u3088\u308a\u3082\u9ad8\u3044\u30c8\u30eb\u30af\u5f37\u5ea6\u3092\u63d0\u4f9b\u3059\u308b\u306e\u3067\u3059\u304b\uff1f<\/h3>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">\u30a4\u30f3\u30b5\u30fc\u30c8\u6210\u5f62\u306f\u3001\u9ad8\u5c04\u51fa\u5727\u529b\u4e0b\u3067\u6eb6\u878d\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u3092\u30ed\u30fc\u30ec\u30c3\u30c8\u6e9d\u3084\u30a2\u30f3\u30c0\u30fc\u30ab\u30c3\u30c8\u306b\u6df1\u304f\u6d41\u3057\u8fbc\u3080\u3002\u51b7\u5374\u3059\u308b\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306f\u91d1\u5c5e\u5f62\u72b6\u306e\u5468\u56f2\u306b\u76f4\u63a5\u53ce\u7e2e\u3057\u3001\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u6a5f\u68b0\u7684\u30a4\u30f3\u30bf\u30fc\u30ed\u30c3\u30af\u3092\u5f62\u6210\u3059\u308b\u3002\u4e8c\u6b21\u7684\u306a\u30d2\u30fc\u30c8\u30b9\u30c6\u30fc\u30ad\u30f3\u30b0\u306f\u5c40\u6240\u7684\u306a\u58c1\u9762\u3092\u6eb6\u878d\u3059\u308b\u3060\u3051\u3067\u3001\u5185\u90e8\u306b\u5fae\u7d30\u306a\u9699\u9593\u304c\u6b8b\u308a\u3001\u30c8\u30eb\u30af\u62b5\u6297\u304c\u4f4e\u4e0b\u3059\u308b\u3002.<\/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\">\u6e29\u5ea6\u30b5\u30a4\u30af\u30eb\u4e2d\u306b\u771f\u936e\u30a4\u30f3\u30b5\u30fc\u30c8\u5468\u8fba\u306e\u30de\u30a4\u30af\u30ed\u30af\u30e9\u30c3\u30af\u3092\u9632\u3050\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b\uff1f<\/h3>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">\u71b1\u5fdc\u529b\u30af\u30e9\u30c3\u30af\u3092\u9632\u3050\u306b\u306f\u3001\u6a39\u8102\u306e\u4f38\u3073\u7279\u6027\u3092\u4e00\u81f4\u3055\u305b\u3001\u5c04\u51fa\u524d\u306b\u91d1\u5c5e\u30a4\u30f3\u30b5\u30fc\u30c8\u3092\u4e88\u71b1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30a4\u30f3\u30b5\u30fc\u30c8\u3092100\u00b0C\u306b\u4e88\u71b1\u3059\u308b\u3068\u3001\u6210\u5f62\u4e2d\u306e\u6e29\u5ea6\u52fe\u914d\u304c\u4f4e\u4e0b\u3057\u3001\u6a39\u8102\u304c\u91d1\u5c5e\u30b3\u30a2\u306e\u5468\u56f2\u3067\u5747\u4e00\u306b\u51b7\u5374\u3055\u308c\u307e\u3059\u3002.<\/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\">\u9ad8\u96fb\u5727\u9285\u30d0\u30b9\u30d0\u30fc\u3092\u5c01\u6b62\u3059\u308b\u306e\u306b\u6700\u9069\u306a\u6750\u6599\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n<p style=\"font-size: 18px;line-height: 1.8em;text-align: left;margin-bottom: 24px\">\u30ac\u30e9\u30b9\u5145\u586b\u30dd\u30ea\u30a2\u30df\u30c966\uff08PA66-GF30\uff09\u3068\u30dd\u30ea\u30d6\u30c1\u30ec\u30f3\u30c6\u30ec\u30d5\u30bf\u30ec\u30fc\u30c8\uff08PBT\uff09\u306f\u3001\u9ad8\u96fb\u5727\u30d0\u30b9\u30d0\u30fc\u306e\u5c01\u6b62\u306b\u597d\u307e\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u6a39\u8102\u306f\u3001\u9ad8\u3044\u6a5f\u68b0\u7684\u525b\u6027\u3001\u512a\u308c\u305f\u71b1\u5909\u5f62\u6e29\u5ea6\u3001\u304a\u3088\u3073600V\u3092\u8d85\u3048\u308b\u8010\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0\u6307\u6570\uff08CTI\uff09\u3092\u517c\u306d\u5099\u3048\u3066\u3044\u307e\u3059\u3002.<\/p>\n<\/div>\n<\/section>\n<\/article>","protected":false},"excerpt":{"rendered":"<p>Integrating pre-formed metal components directly into molded plastic structures provides superior mechanical strength and spatial consolidation. Traditional post-mold installation techniques like heat-staking or ultrasonic insertion often yield inconsistent pull-out resistance and localized stress concentration. Specifying professional insert molding encapsulates metallic contacts, threaded studs, and electronic pins directly during the primary injection cycle. JUCHENG operates automated manufacturing cells, producing high-reliability encapsulated hardware strictly according to customer technical drawings. Table of Contents 1. Encapsulating Threaded Brass Inserts, Copper Busbars &amp; Electronic Pins 2. CTE Mismatch Control &amp; Preventing Thermal Stress Cracking 3. High-Voltage Creepage Isolation for EV &amp; Aerospace Cables Encapsulating Threaded Brass Inserts, Copper Busbars &amp; Electronic Pins Encapsulating metallic elements [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2840,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2838","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.jcinjectionmolding.com\/ja\/wp-json\/wp\/v2\/posts\/2838","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jcinjectionmolding.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jcinjectionmolding.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/ja\/wp-json\/wp\/v2\/comments?post=2838"}],"version-history":[{"count":0,"href":"https:\/\/www.jcinjectionmolding.com\/ja\/wp-json\/wp\/v2\/posts\/2838\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/ja\/wp-json\/wp\/v2\/media\/2840"}],"wp:attachment":[{"href":"https:\/\/www.jcinjectionmolding.com\/ja\/wp-json\/wp\/v2\/media?parent=2838"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/ja\/wp-json\/wp\/v2\/categories?post=2838"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/ja\/wp-json\/wp\/v2\/tags?post=2838"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}