{"id":3131,"date":"2026-03-10T06:25:06","date_gmt":"2026-03-10T06:25:06","guid":{"rendered":"https:\/\/am-printing.com\/?p=3131"},"modified":"2026-03-10T06:25:08","modified_gmt":"2026-03-10T06:25:08","slug":"breakthrough-of-high-thermal-conductivity-of-oxygen-free-pure-copper","status":"publish","type":"post","link":"https:\/\/am-printing.com\/ja\/breakthrough-of-high-thermal-conductivity-of-oxygen-free-pure-copper\/","title":{"rendered":"\u7121\u9178\u7d20\u7d14\u9285\u306e\u9ad8\u71b1\u4f1d\u5c0e\u6027\u306e\u30d6\u30ec\u30fc\u30af\u30b9\u30eb\u30fc"},"content":{"rendered":"

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\u7121\u9178\u7d20\u7d14\u9285\u7c89\u306e\u5316\u5b66\uff1a<\/strong><\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

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\"\"<\/figure>\n\n\n\n

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\u696d\u754c\u306b\u3068\u3063\u3066, <\/strong>\u306f\u3001\u6b21\u4e16\u4ee3\u306e\u9ad8\u71b1\u6d41\u675f\u51b7\u5374\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\uff08\u76f4\u63a5\u30c1\u30c3\u30d7\u51b7\u5374\u3001\u8d85\u8584\u578b\u30d2\u30fc\u30c8\u30b9\u30d7\u30ec\u30c3\u30c0\u306a\u3069\uff09\u306e\u305f\u3081\u306e\u65b0\u3057\u3044\u6750\u6599\u3068\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u3001\u9769\u547d\u7684\u306a\u51b7\u5374\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u751f\u307f\u51fa\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002.<\/p>","protected":false},"excerpt":{"rendered":"

Breakthrough of High Thermal Conductivity of Oxygen-free Pure Copper In the field of thermal management, pure copper has always been regarded as the standard material for thermal conductivity. The theoretical thermal conductivity value of oxygen-free pure copper is approximately 401W\/(m\u00b7K). However, it was found the pure copper printed parts by high-purity oxygen-free copper powder with SLM technology has a measured thermal conductivity in the printed state that is as high as 442 W\/(m\u00b7K). This surpasses the performance of all conventional copper alloys, but even exceeds the theoretical limit value of pure copper by more than 10%. Chemistry of Oxygen-free Pure Copper Powder: Tested value from Lot No. 20260119-Y of TRUER, […]<\/p>\n","protected":false},"author":4,"featured_media":3134,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3131","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/posts\/3131","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/comments?post=3131"}],"version-history":[{"count":1,"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/posts\/3131\/revisions"}],"predecessor-version":[{"id":3135,"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/posts\/3131\/revisions\/3135"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/media\/3134"}],"wp:attachment":[{"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/media?parent=3131"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/categories?post=3131"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/tags?post=3131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}