{"id":1388,"date":"2026-03-25T19:37:32","date_gmt":"2026-03-25T10:37:32","guid":{"rendered":"https:\/\/www.d-kdn.co.jp\/wp\/?post_type=technology&#038;p=1388"},"modified":"2026-03-25T19:37:33","modified_gmt":"2026-03-25T10:37:33","slug":"3000%e2%84%83%e4%bb%a5%e4%b8%8a%e3%81%ae%e8%b6%85%e9%ab%98%e6%b8%a9%e5%8a%a0%e7%86%b1%e5%8f%97%e8%a8%97%e5%ae%9f%e9%a8%93","status":"publish","type":"technology","link":"https:\/\/www.d-kdn.co.jp\/en\/technology-info\/technology\/1388\/","title":{"rendered":"Contracted heating test service of high temperature over 3000\u2103"},"content":{"rendered":"\n<p>By high frequency induction heating, this apparatus heats the carbon crucible up to around 3500\u2103 in an inert gas atmosphere.<br>It achieves the temperature stability and a high temperature rise rate of up to 200\u2103\/min.<br>You can choose the control method from the temperature control with high-performance radiation thermometer and output control that directly controls high-frequency output.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Experiment specification<\/h2>\n\n\n\n<figure class=\"wp-block-flexible-table-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th style=\"width:35%;text-align:center\"><strong>Heating temperature<\/strong><\/th><td>Max. 3500\u2103<\/td><\/tr><tr><th style=\"width:35%;text-align:center\"><strong><strong>Atmosphere<\/strong><\/strong><\/th><td>After\u00a0evacuation,\u00a0an inert\u00a0gas\u00a0atmosphere\u00a0by\u00a0the atmospheric pressure<\/td><\/tr><tr><th style=\"width:35%;text-align:center\"><strong><strong>Crucible recommended<\/strong><\/strong><\/th><td>Carbon, ID50(t2) x H48mm<\/td><\/tr><tr><th style=\"width:35%;text-align:center\"><strong><strong>Hot zone<\/strong><\/strong><\/th><td>Carbon\u00a0molding\u00a0insulation\u00a0material<\/td><\/tr><tr><th style=\"width:35%;text-align:center\"><strong><strong>Heating method<\/strong><\/strong><\/th><td>High-frequency induction heating<\/td><\/tr><tr><th style=\"width:35%;text-align:center\"><strong><strong>The rate of temperature rise<\/strong><\/strong><\/th><td>Max. 200\u2103\uff0fmin<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Examples of the experiment<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Graphitization\u00a0processing\u00a0of\u00a0new materials<\/li>\n\n\n\n<li>Melting\u00a0experiments\u00a0of\u00a0high-melting-point\u00a0material<\/li>\n\n\n\n<li>Re-crystallization experiments\u00a0of\u00a0high-melting-point\u00a0material<\/li>\n\n\n\n<li>Alloy\u00a0creating\u00a0of the\u00a0high-melting-point\u00a0material<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"3000\u2103\u8d85\u9ad8\u6e29\u52a0\u71b1\u306e\u53d7\u8a17\u5b9f\u9a13\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/tFyAvqxOu5w?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>We\u00a0are waiting the demand except the example. Please refer to us.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-fill\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.d-kdn.co.jp\/contact\/\">Inquiry to an experiment here<\/a><\/div>\n<\/div>\n\n\n\n<p><\/p>\n","protected":false},"featured_media":1379,"template":"","technology-cat":[12],"class_list":["post-1388","technology","type-technology","status-publish","has-post-thumbnail","hentry","technology-cat-theory","en-US"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.d-kdn.co.jp\/wp-json\/wp\/v2\/technology\/1388","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.d-kdn.co.jp\/wp-json\/wp\/v2\/technology"}],"about":[{"href":"https:\/\/www.d-kdn.co.jp\/wp-json\/wp\/v2\/types\/technology"}],"version-history":[{"count":1,"href":"https:\/\/www.d-kdn.co.jp\/wp-json\/wp\/v2\/technology\/1388\/revisions"}],"predecessor-version":[{"id":1390,"href":"https:\/\/www.d-kdn.co.jp\/wp-json\/wp\/v2\/technology\/1388\/revisions\/1390"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.d-kdn.co.jp\/wp-json\/wp\/v2\/media\/1379"}],"wp:attachment":[{"href":"https:\/\/www.d-kdn.co.jp\/wp-json\/wp\/v2\/media?parent=1388"}],"wp:term":[{"taxonomy":"technology-cat","embeddable":true,"href":"https:\/\/www.d-kdn.co.jp\/wp-json\/wp\/v2\/technology-cat?post=1388"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}