{"id":1133,"date":"2022-12-18T10:36:17","date_gmt":"2022-12-18T10:36:17","guid":{"rendered":"https:\/\/jinsuncarbon.com\/?p=1133"},"modified":"2024-09-22T13:21:08","modified_gmt":"2024-09-22T13:21:08","slug":"%e9%9b%bb%e6%b0%97%e7%82%89%e7%94%a8%e9%bb%92%e9%89%9b%e9%9b%bb%e6%a5%b5%e3%81%a8%e3%81%af","status":"publish","type":"post","link":"https:\/\/jinsuncarbon.com\/ja\/%e9%9b%bb%e6%b0%97%e7%82%89%e7%94%a8%e9%bb%92%e9%89%9b%e9%9b%bb%e6%a5%b5%e3%81%a8%e3%81%af\/","title":{"rendered":"\u96fb\u6c17\u7089\u7528\u9ed2\u925b\u96fb\u6975\u3068\u306f\uff1f"},"content":{"rendered":"<p>\u88fd\u9244\u306b\u306f\u96fb\u6c17\u7089\u9ed2\u925b\u96fb\u6975\u304c\u4f7f\u7528\u3055\u308c\u308b\u3002\u9244\u92fc\u751f\u7523\u306e\u71b1\u6e90\u3068\u3057\u3066\u96fb\u6c17\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u4f7f\u7528\u3059\u308b\u7089\u3092\u7dcf\u79f0\u3057\u3066\u96fb\u6c17\u7089\u3068\u3044\u3046\u3002\u9ed2\u925b\u96fb\u6975\u306f\u5186\u7b52\u72b6\u3067\u3001\u4e21\u7aef\u306b\u30cd\u30b8\u7a74\u306e\u3042\u308b\u5c0e\u4f53\u3067\u3042\u308b\u3002<\/p><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u30c8\u30b0\u30eb\u76ee\u6b21\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u30c8\u30b0\u30eb<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%9b%bb%e6%b0%97%e7%82%89%e7%94%a8%e9%bb%92%e9%89%9b%e9%9b%bb%e6%a5%b5%e3%81%a8%e3%81%af\/#Electric_arc_furnace_graphite_electrodes_for_steelmaking\" >\u88fd\u92fc\u7528\u96fb\u6c17\u7089\u9ed2\u925b\u96fb\u6975\u3002<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%9b%bb%e6%b0%97%e7%82%89%e7%94%a8%e9%bb%92%e9%89%9b%e9%9b%bb%e6%a5%b5%e3%81%a8%e3%81%af\/#In_traditional_AC_electric_arc_furnace_steelmaking\" >\u5f93\u6765\u306e\u4ea4\u6d41\u96fb\u6c17\u7089\u306b\u3088\u308b\u88fd\u92fc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%9b%bb%e6%b0%97%e7%82%89%e7%94%a8%e9%bb%92%e9%89%9b%e9%9b%bb%e6%a5%b5%e3%81%a8%e3%81%af\/#Raw_materials_of_electric_arc_furnace_graphite_electrodes\" >\u96fb\u6c17\u7089\u9ed2\u925b\u96fb\u6975\u306e\u539f\u6599\u3002<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%9b%bb%e6%b0%97%e7%82%89%e7%94%a8%e9%bb%92%e9%89%9b%e9%9b%bb%e6%a5%b5%e3%81%a8%e3%81%af\/#What_is_Graphitization_Process\" >\u9ed2\u925b\u5316\u51e6\u7406\u3068\u306f\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%9b%bb%e6%b0%97%e7%82%89%e7%94%a8%e9%bb%92%e9%89%9b%e9%9b%bb%e6%a5%b5%e3%81%a8%e3%81%af\/#Use_of_electric_arc_furnace_graphite_electrodes\" >\u96fb\u6c17\u7089\u9ed2\u925b\u96fb\u6975\u306e\u4f7f\u7528\u3002<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%9b%bb%e6%b0%97%e7%82%89%e7%94%a8%e9%bb%92%e9%89%9b%e9%9b%bb%e6%a5%b5%e3%81%a8%e3%81%af\/#Types_of_graphite_electrodes\" >\u9ed2\u925b\u96fb\u6975\u306e\u7a2e\u985e\u3002<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%9b%bb%e6%b0%97%e7%82%89%e7%94%a8%e9%bb%92%e9%89%9b%e9%9b%bb%e6%a5%b5%e3%81%a8%e3%81%af\/#About_the_quality_assurance\" >\u54c1\u8cea\u4fdd\u8a3c\u306b\u3064\u3044\u3066<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%9b%bb%e6%b0%97%e7%82%89%e7%94%a8%e9%bb%92%e9%89%9b%e9%9b%bb%e6%a5%b5%e3%81%a8%e3%81%af\/#Raw_material_selection\" >\u539f\u6750\u6599\u306e\u9078\u629e\uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%9b%bb%e6%b0%97%e7%82%89%e7%94%a8%e9%bb%92%e9%89%9b%e9%9b%bb%e6%a5%b5%e3%81%a8%e3%81%af\/#Manufacturing_Process\" >\u88fd\u9020\u5de5\u7a0b\uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%9b%bb%e6%b0%97%e7%82%89%e7%94%a8%e9%bb%92%e9%89%9b%e9%9b%bb%e6%a5%b5%e3%81%a8%e3%81%af\/#Quality_Control\" >\u54c1\u8cea\u7ba1\u7406\uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%9b%bb%e6%b0%97%e7%82%89%e7%94%a8%e9%bb%92%e9%89%9b%e9%9b%bb%e6%a5%b5%e3%81%a8%e3%81%af\/#Performance_Testing\" >\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30c6\u30b9\u30c8\uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%9b%bb%e6%b0%97%e7%82%89%e7%94%a8%e9%bb%92%e9%89%9b%e9%9b%bb%e6%a5%b5%e3%81%a8%e3%81%af\/#Certifications_and_Standards\" >\u8a8d\u8a3c\u3068\u898f\u683c\uff1a<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%9b%bb%e6%b0%97%e7%82%89%e7%94%a8%e9%bb%92%e9%89%9b%e9%9b%bb%e6%a5%b5%e3%81%a8%e3%81%af\/#Conclusion\" >\u7d50\u8ad6<\/a><\/li><\/ul><\/nav><\/div>\n\n<h2><span class=\"ez-toc-section\" id=\"Electric_arc_furnace_graphite_electrodes_for_steelmaking\"><\/span>\u88fd\u92fc\u7528\u96fb\u6c17\u7089\u9ed2\u925b\u96fb\u6975\u3002<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u73fe\u5728\u3001\u96fb\u6c17\u7089\u88fd\u932c\u306f\u4e16\u754c\u306e\u96fb\u6c17\u7089\u88fd\u92fc\u6cd5\u306e95%\u4ee5\u4e0a\u3067\u3042\u308b\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u4e00\u822c\u7684\u306b\u96fb\u6c17\u7089\u88fd\u92fc\u3068\u3057\u3066\u77e5\u3089\u308c\u3066\u3044\u308b\u3001\u6211\u3005\u306f\u4e3b\u306bEAF\u88fd\u92fc\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u96fb\u6d41\u7279\u6027\u306b\u3088\u308a\u3001\u4ea4\u6d41\u96fb\u6c17\u30a2\u30fc\u30af\u7089\u3068\u76f4\u6d41\u96fb\u6c17\u30a2\u30fc\u30af\u7089\u304c\u3042\u308b\u3002<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-2964 alignnone\" src=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/7-1.jpg\" alt=\"\u88fd\u92fc\u7528\u96fb\u6c17\u7089\u9ed2\u925b\u96fb\u6975-\u91d1\u9806\u70ad\u7d20\" width=\"593\" height=\"396\" srcset=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/7-1.jpg 1024w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/7-1-600x400.jpg 600w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/7-1-300x200.jpg 300w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/7-1-768x512.jpg 768w\" sizes=\"(max-width: 593px) 100vw, 593px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"In_traditional_AC_electric_arc_furnace_steelmaking\"><\/span>\u5f93\u6765\u306e\u4ea4\u6d41\u96fb\u6c17\u7089\u306b\u3088\u308b\u88fd\u92fc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u4e3b\u539f\u6599\u306f\u9244\u30b9\u30af\u30e9\u30c3\u30d7\u3001\u52d5\u529b\u6e90\u306f\u4e09\u76f8\u4ea4\u6d41\u3002<\/p>\n<p>\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u4e3b\u306b\u9ed2\u925b\u96fb\u6975\u3068\u91d1\u5c5e\u6750\u6599\u3068\u306e\u9593\u306b\u767a\u751f\u3059\u308b\u30a2\u30fc\u30af\u3092\u5229\u7528\u3057\u3001\u305d\u306e\u5f8c\u30a2\u30fc\u30af\u306e\u5f37\u529b\u306a\u71b1\u3092\u901a\u904e\u3059\u308b\u3002<\/p>\n<p>\u3064\u307e\u308a\u3001\u3053\u308c\u304c\u7279\u6b8a\u92fc\u3084\u9ad8\u5408\u91d1\u92fc\u3092\u88fd\u9020\u3059\u308b\u4e3b\u306a\u65b9\u6cd5\u306a\u306e\u3060\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Raw_materials_of_electric_arc_furnace_graphite_electrodes\"><\/span>\u96fb\u6c17\u7089\u9ed2\u925b\u96fb\u6975\u306e\u539f\u6599\u3002<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u4eba\u9020\u9ed2\u925b\u96fb\u6975\u306e\u539f\u6599\u306f\u4e3b\u306b\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3042\u308b\u3002 <a href=\"https:\/\/jinsuncarbon.com\/ja\/products\/%e7%9f%b3%e6%b2%b9%e3%82%b3%e3%83%bc%e3%82%af%e3%82%b9\/\" target=\"_blank\" rel=\"noopener\">\u77f3\u6cb9\u30b3\u30fc\u30af\u30b9<\/a> \u3068\u30d4\u30c3\u30c1\u30b3\u30fc\u30af\u30b9\u3002\u77f3\u6cb9\u30b3\u30fc\u30af\u30b9\u3068\u30b3\u30fc\u30eb\u30bf\u30fc\u30eb\u30d4\u30c3\u30c1\u3092\u30b3\u30fc\u30af\u30b9\u5316\u3057\u305f\u3082\u306e\u3067\u3001\u7070\u5206\u304c\u5c11\u306a\u304f\u9ed2\u925b\u5316\u304c\u5bb9\u6613\u306a\u7406\u60f3\u7684\u306a\u539f\u6599\u3067\u3059\u3002<\/p>\n<p>\u9ed2\u925b\u96fb\u6975\u306e\u88fd\u9020\u5de5\u7a0b\u3067\u306f\u3002\u307e\u305a\u3001\u539f\u6599\u3092\u9069\u5f53\u306a\u7c92\u5ea6\u306b\u7c89\u7815\u3057\u307e\u3059\u3002\u6b21\u306b\u3001\u713c\u6210\u7089\u306b\u5165\u308c\u30011000\uff5e1300\u2103\u3067\u71b1\u51e6\u7406\u3057\u307e\u3059\u3002<\/p>\n<p>\u305d\u3046\u3059\u308b\u3053\u3068\u3067\u3001\u539f\u6750\u6599\u304b\u3089\u6c34\u5206\u3084\u63ee\u767a\u6027\u7269\u8cea\u3092\u9664\u53bb\u3057\u3001\u305d\u306e\u6027\u80fd\u3092\u5411\u4e0a\u3055\u305b\u308b\u3002\u3053\u308c\u3089\u306e\u7279\u6027\u306b\u306f\u3001\u6a5f\u68b0\u7684\u5f37\u5ea6\u3084\u5c0e\u96fb\u6027\u306a\u3069\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-4307\" src=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/Needle-coke-1-300x238.jpg\" alt=\"\u30cb\u30fc\u30c9\u30eb\u30b3\u30fc\u30af\u30b9\" width=\"229\" height=\"182\" srcset=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/Needle-coke-1-300x238.jpg 300w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/Needle-coke-1-600x476.jpg 600w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/Needle-coke-1-768x609.jpg 768w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/Needle-coke-1-15x12.jpg 15w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/Needle-coke-1.jpg 1024w\" sizes=\"(max-width: 229px) 100vw, 229px\" \/><img decoding=\"async\" class=\"alignnone wp-image-4308\" src=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/Petroleum-coke-1-300x169.jpg\" alt=\"\u77f3\u6cb9\u30b3\u30fc\u30af\u30b9\" width=\"237\" height=\"133\" srcset=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/Petroleum-coke-1-300x169.jpg 300w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/Petroleum-coke-1-600x338.jpg 600w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/Petroleum-coke-1-768x432.jpg 768w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/Petroleum-coke-1-18x10.jpg 18w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/Petroleum-coke-1.jpg 1024w\" sizes=\"(max-width: 237px) 100vw, 237px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4309\" src=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/Asphalt-coke-1-300x169.jpg\" alt=\"\u30a2\u30b9\u30d5\u30a1\u30eb\u30c8\u30b3\u30fc\u30af\u30b9\" width=\"259\" height=\"146\" srcset=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/Asphalt-coke-1-300x169.jpg 300w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/Asphalt-coke-1-600x338.jpg 600w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/Asphalt-coke-1-768x432.jpg 768w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/Asphalt-coke-1-18x10.jpg 18w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/Asphalt-coke-1.jpg 1024w\" sizes=\"(max-width: 259px) 100vw, 259px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_is_Graphitization_Process\"><\/span>\u9ed2\u925b\u5316\u51e6\u7406\u3068\u306f\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u306b\u3064\u3044\u3066 <a href=\"https:\/\/blog.metcar.com\/what-is-graphitization\" target=\"_blank\" rel=\"noopener\">\u9ed2\u925b\u5316<\/a> \u30d7\u30ed\u30bb\u30b9\u306f\u3001\u4eba\u5de5\u7684\u306a <a href=\"https:\/\/jinsuncarbon.com\/ja\/products\/carbon-graphite-products\/\" target=\"_blank\" rel=\"noopener\">\u9ed2\u925b\u96fb\u6975<\/a>.\u5e38\u5727\u3067\u6442\u6c0f2200\u5ea6\u4ee5\u4e0a\u306e\u6e29\u5ea6\u3067\u306f\u5909\u5316\u304c\u8d77\u3053\u308b\u3002\u77f3\u6cb9\u30b3\u30fc\u30af\u30b9\u3068\u30d4\u30c3\u30c1\u30b3\u30fc\u30af\u30b9\u306e\u70ad\u7d20\u539f\u5b50\u3092\u6574\u5217\u3055\u305b\u308b\u3002<\/p>\n<p>\u4e8c\u6b21\u5143\u306e\u30e9\u30f3\u30c0\u30e0\u306a\u5c64\u72b6\u69cb\u9020\u304b\u3089\u3001\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u7c92\u5b50\u306e\u4e09\u6b21\u5143\u7684\u306a\u79e9\u5e8f\u914d\u5217\u3078\u3068\u3086\u3063\u304f\u308a\u3068\u5909\u5316\u3059\u308b\u3002<\/p>\n<p>\u9ed2\u925b\u5316\u306e\u8cea\u306f\u88fd\u54c1\u306e\u54c1\u8cea\u306b\u5927\u304d\u304f\u5f71\u97ff\u3059\u308b\u3002\u7d50\u6676\u5316\u306e\u7a0b\u5ea6\u306f\u96fb\u6975\u306e\u5c0e\u96fb\u6027\u306b\u95a2\u4fc2\u3059\u308b\u3002<\/p>\n<p>\u9ed2\u925b\u5316\u5de5\u7a0b\u3092\u5b8c\u4e86\u3055\u305b\u308b\u305f\u3081\u306b\u5927\u578b\u306e\u9ed2\u925b\u5316\u7089\u3092\u4f7f\u7528\u3059\u308b\u3002\u3053\u308c\u306f\u975e\u5e38\u306b\u96fb\u529b\u96c6\u7d04\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u3067\u3001\u96fb\u69751\u30c8\u30f3\u5f53\u305f\u308a4500\uff5e5000kWh\u3092\u6d88\u8cbb\u3059\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-82 alignnone\" src=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/5.graphitization-scaled.jpg\" alt=\"\u9ed2\u925b\u96fb\u6975 - \u4e2d\u56fd\u306e\u30e1\u30fc\u30ab\u30fc\u304a\u3088\u3073\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\" width=\"672\" height=\"378\" srcset=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/5.graphitization-scaled.jpg 1920w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/5.graphitization-scaled-600x338.jpg 600w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/5.graphitization-300x169.jpg 300w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/5.graphitization-1024x576.jpg 1024w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/5.graphitization-768x432.jpg 768w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/5.graphitization-1536x864.jpg 1536w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/5.graphitization-2048x1152.jpg 2048w\" sizes=\"(max-width: 672px) 100vw, 672px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Use_of_electric_arc_furnace_graphite_electrodes\"><\/span>\u96fb\u6c17\u7089\u9ed2\u925b\u96fb\u6975\u306e\u4f7f\u7528\u3002<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u9ed2\u925b\u96fb\u6975\u306f\u96fb\u6c17\u7089\u306e\u5c0e\u96fb\u6750\u6599\u3067\u3059\u3002\u901a\u96fb\u3057\u3066\u30a2\u30fc\u30af\u3092\u767a\u751f\u3055\u305b\u3001\u5404\u7a2e\u5408\u91d1\u92fc\u677f\u3001\u975e\u9244\u91d1\u5c5e\u3001\u30ec\u30a2\u30e1\u30bf\u30eb\u306a\u3069\u3092\u88fd\u932c\u3059\u308b\u96fb\u6c17\u7089\uff08eaf\uff09\u88fd\u92fc\u30d7\u30ed\u30bb\u30b9\u3002<\/p>\n<p>\u7089\u7528\u9ed2\u925b\u96fb\u6975\u306f\u3001\u7070\u5206\u4e0d\u7d14\u7269\u304c\u5c11\u306a\u304f\u3001\u5c0e\u96fb\u6027\u3001\u96fb\u6c17\u62b5\u6297\u304c\u826f\u597d\u3067\u3001\u9ad8\u6e29\u3067\u3082\u6eb6\u878d\u3001\u5909\u5f62\u3057\u306a\u3044\u3002\u96fb\u6c17\u7089\u306e\u9ad8\u6e29\u306b\u9069\u5fdc\u3059\u308b\u5c0e\u96fb\u6027\u6750\u6599\u3067\u3042\u308b\u3002<\/p>\n<p>\u96fb\u6c17\u7089\u88fd\u92fc\u3068\u306f\u3001\u6eb6\u92fc\u4e2d\u306b\u9ed2\u925b\u96fb\u6975\u3092\u901a\u3057\u3066\u7089\u5185\u306b\u96fb\u6d41\u3092\u5c0e\u5165\u3059\u308b\u3053\u3068\u3067\u3042\u308b\u3002<\/p>\n<p>\u5f37\u98a8\u304c\u96fb\u6975\u4e0b\u7aef\u306e\u30ac\u30b9\u3092\u901a\u904e\u3057\u305f\u5f8c\u3001\u30a2\u30fc\u30af\u653e\u96fb\u304c\u767a\u751f\u3057\u3001\u30a2\u30fc\u30af\u3067\u767a\u751f\u3057\u305f\u71b1\u306f <a href=\"https:\/\/jinsuncarbon.com\/ja\/products\/furnace-lining-and-smelting\/\" target=\"_blank\" rel=\"noopener\">\u88fd\u932c<\/a> \u9244\u30b9\u30af\u30e9\u30c3\u30d7\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-4620 alignnone\" src=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/01\/steelmaking.jpg\" alt=\"\u88fd\u92fc\" width=\"626\" height=\"417\" srcset=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/01\/steelmaking.jpg 751w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/01\/steelmaking-600x399.jpg 600w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/01\/steelmaking-300x200.jpg 300w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/01\/steelmaking-18x12.jpg 18w\" sizes=\"(max-width: 626px) 100vw, 626px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Types_of_graphite_electrodes\"><\/span>\u9ed2\u925b\u96fb\u6975\u306e\u7a2e\u985e\u3002<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u9ed2\u925b\u96fb\u6975\u306b\u306f3\u3064\u306e\u30bf\u30a4\u30d7\u304c\u3042\u308b\u3001 <a href=\"https:\/\/jinsuncarbon.com\/ja\/\/uhp-graphite-electrode\/\">\u30e6\u30fc\u30a8\u30a4\u30c1\u30d4\u30fc<\/a>\u3001<a href=\"https:\/\/jinsuncarbon.com\/ja\/\/hp-graphite-electrode\/\">HP<\/a> \u305d\u3057\u3066 <a href=\"https:\/\/jinsuncarbon.com\/ja\/\/rp-graphite-electrode\/\">\u6295\u5f71\u9762\u7a4d<\/a> \u30b0\u30ec\u30fc\u30c9\u76f4\u6d41\u96fb\u6c17\u7089\u3001\u4ea4\u6d41\u96fb\u6c17\u7089\u3001\u53d6\u934b\u7089\u3001\u7cbe\u932c\u7089\u306f\u3053\u308c\u3089\u3068\u5207\u308a\u96e2\u305b\u306a\u3044\u3002<\/p>\n<p>\u30cb\u30fc\u30c9\u30eb\u30b3\u30fc\u30af\u30b9\u306f\u65b0\u3057\u3044\u30bf\u30a4\u30d7\u306e\u77f3\u6cb9\u30b3\u30fc\u30af\u30b9\u3067\u3042\u308b\u3002UHP\u30b0\u30ec\u30fc\u30c9\u306e\u9ed2\u925b\u3092\u88fd\u9020\u3059\u308b\u305f\u3081\u306e\u539f\u6599\u3067\u3042\u308b\u3002<\/p>\n<p>\u751f\u7523\u3067\u306f\u3001\u96fb\u6c17\u7089\u306e\u5bb9\u91cf\u306b\u5fdc\u3058\u3066\u7570\u306a\u308b\u76f4\u5f84\u3092\u9078\u629e\u3057\u307e\u3059\u3002\u3053\u308c\u304c\u96fb\u7089\u92fc\u751f\u7523\u306e\u5fc5\u8981\u6027\u3067\u3059\u3002<\/p>\n<p>\u96fb\u6975\u3092\u9023\u7d9a\u7684\u306b\u4f7f\u7528\u3059\u308b\u3001 <a href=\"https:\/\/jinsuncarbon.com\/ja\/\">\u9ed2\u925b\u96fb\u6975\u30e1\u30fc\u30ab\u30fc<\/a> \u591a\u304f\u306e\u5834\u5408\u30012\u3064\u306e\u96fb\u6975\u3092\u63a5\u7d9a\u3059\u308b\u305f\u3081\u306b\u30cd\u30b8\u4ed8\u304d\u30cb\u30c3\u30d7\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-3910 alignnone\" src=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/12\/216c219fdaf0e73b2b77c37c6355a31-300x199.jpg\" alt=\"UHP\u9ed2\u925b\u96fb\u6975\u306f\u3001EAF\u304a\u3088\u3073LF\u3067\u4f7f\u7528\u3055\u308c\u308b\u3001\" width=\"670\" height=\"444\" srcset=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/12\/216c219fdaf0e73b2b77c37c6355a31-300x199.jpg 300w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/12\/216c219fdaf0e73b2b77c37c6355a31-600x398.jpg 600w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/12\/216c219fdaf0e73b2b77c37c6355a31-768x510.jpg 768w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/12\/216c219fdaf0e73b2b77c37c6355a31-18x12.jpg 18w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/12\/216c219fdaf0e73b2b77c37c6355a31.jpg 1024w\" sizes=\"(max-width: 670px) 100vw, 670px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"About_the_quality_assurance\"><\/span>\u54c1\u8cea\u4fdd\u8a3c\u306b\u3064\u3044\u3066<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u30b8\u30f3\u30b5\u30f3\u3067\u306f\u3001\u304a\u5ba2\u69d8\u306b\u6700\u9ad8\u54c1\u8cea\u306e\u9ed2\u925b\u96fb\u6975\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3092\u512a\u5148\u3057\u3066\u3044\u307e\u3059\u3002\u88fd\u54c1\u306e\u6027\u80fd\u3068\u4fe1\u983c\u6027\u306f\u3001\u304a\u5ba2\u69d8\u306e\u88fd\u9244\u4e8b\u696d\u306e\u6210\u529f\u306b\u6b20\u304b\u305b\u306a\u3044\u3082\u306e\u3067\u3042\u308b\u305f\u3081\u3001\u88fd\u9020\u5168\u4f53\u306b\u308f\u305f\u3063\u3066\u53b3\u683c\u306a\u54c1\u8cea\u4fdd\u8a3c\u5bfe\u7b56\u3092\u5b9f\u65bd\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Raw_material_selection\"><\/span>\u539f\u6750\u6599\u306e\u9078\u629e\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u5f53\u793e\u3067\u306f\u3001\u88fd\u54c1\u306b\u4f7f\u7528\u3059\u308b\u539f\u6750\u6599\u3092\u53b3\u9078\u3057\u3066\u3044\u307e\u3059\u3002\u5f53\u793e\u306e\u96fb\u6975\u306f\u3001\u4e3b\u306b\u9ad8\u54c1\u8cea\u306e\u77f3\u6cb9\u30b3\u30fc\u30af\u30b9\u3001\u30cb\u30fc\u30c9\u30eb\u30b3\u30fc\u30af\u30b9\u3001\u30d4\u30c3\u30c1\u304b\u3089\u4f5c\u3089\u308c\u3066\u304a\u308a\u3001\u6700\u9069\u306a\u7d14\u5ea6\u3068\u4e00\u8cab\u6027\u3092\u78ba\u4fdd\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Manufacturing_Process\"><\/span>\u88fd\u9020\u5de5\u7a0b\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u79c1\u305f\u3061\u306e\u6700\u5148\u7aef\u306e\u88fd\u9020\u65bd\u8a2d\u3067\u306f\u3001\u9ad8\u5ea6\u306a\u6280\u8853\u3068\u30d7\u30ed\u30bb\u30b9\u3092\u99c6\u4f7f\u3057\u3066\u88fd\u9020\u3057\u3066\u3044\u308b\u3002<\/p>\n<p>\u8d85\u9ad8\u6e29\u3067\u306e\u7cbe\u5bc6\u306a\u713c\u6210\u3001\u30b0\u30ea\u30fc\u30f3\u30dc\u30c7\u30a3\u306e\u62bc\u3057\u51fa\u3057\u6210\u5f62\u3001\u4e8c\u6b21\u713c\u6210\u3001\u542b\u6d78\u3001\u9ed2\u925b\u5316\u3001\u7cbe\u5bc6\u306a\u6a5f\u68b0\u52a0\u5de5\u306a\u3069\u3001\u53b3\u683c\u306a\u88fd\u9020\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u5f93\u3063\u3066\u3044\u307e\u3059\u3002\u5404\u5de5\u7a0b\u306f\u3001\u512a\u308c\u305f\u54c1\u8cea\u3068\u6027\u80fd\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u7dbf\u5bc6\u306b\u76e3\u8996\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Quality_Control\"><\/span>\u54c1\u8cea\u7ba1\u7406\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u5f53\u793e\u306b\u306f\u7d4c\u9a13\u8c4a\u5bcc\u306a\u54c1\u8cea\u7ba1\u7406\u306e\u5c02\u9580\u30c1\u30fc\u30e0\u304c\u3042\u308a\u3001\u88fd\u9020\u5de5\u7a0b\u306e\u5404\u6bb5\u968e\u3067\u53b3\u683c\u306a\u691c\u67fb\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u539f\u6750\u6599\u306e\u30c6\u30b9\u30c8\u304b\u3089\u6700\u7d42\u88fd\u54c1\u306e\u8a55\u4fa1\u307e\u3067\u3001\u5404\u96fb\u6975\u304c\u8981\u4ef6\u3092\u6e80\u305f\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\u3001\u53b3\u683c\u306a\u56fd\u969b\u54c1\u8cea\u57fa\u6e96\u3092\u9075\u5b88\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3953\" src=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/\u7535\u6781-300x225.png\" alt=\"\u9ed2\u925b\u96fb\u6975\u306e\u54c1\u8cea\" width=\"341\" height=\"256\" srcset=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/\u7535\u6781-300x225.png 300w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/\u7535\u6781-16x12.png 16w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/\u7535\u6781.png 600w\" sizes=\"(max-width: 341px) 100vw, 341px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3954\" src=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/\u63a5\u5934-300x226.png\" alt=\"\u9ed2\u925b\u96fb\u6975\u30cb\u30c3\u30d7\u30eb\u306e\u54c1\u8cea\" width=\"342\" height=\"258\" srcset=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/\u63a5\u5934-300x226.png 300w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/\u63a5\u5934-16x12.png 16w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2022\/12\/\u63a5\u5934.png 600w\" sizes=\"(max-width: 342px) 100vw, 342px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Performance_Testing\"><\/span>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30c6\u30b9\u30c8\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u3059\u3079\u3066\u306e\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u96fb\u6975\u306f\u3001\u5de5\u5834\u3092\u51fa\u8377\u3059\u308b\u524d\u306b\u3001\u6027\u80fd\u306b\u3064\u3044\u3066\u5fb9\u5e95\u7684\u306b\u30c6\u30b9\u30c8\u3055\u308c\u307e\u3059\u3002\u5c0e\u96fb\u7387\u3001\u62b5\u6297\u7387\u3001\u5bf8\u6cd5\u7cbe\u5ea6\u306a\u3069\u306e\u4e3b\u8981\u306a\u7279\u6027\u3092\u8a55\u4fa1\u3059\u308b\u8a66\u9a13\u3092\u5b9f\u65bd\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5f53\u793e\u306e\u88fd\u54c1\u304c\u5e38\u306b\u696d\u754c\u6a19\u6e96\u3092\u6e80\u305f\u3059\u304b\u3001\u4e0a\u56de\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Certifications_and_Standards\"><\/span>\u8a8d\u8a3c\u3068\u898f\u683c\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u79c1\u305f\u3061\u306f\u3001\u88fd\u54c1\u306e\u54c1\u8cea\u3068\u4fe1\u983c\u6027\u3092\u3088\u308a\u78ba\u304b\u306a\u3082\u306e\u306b\u3059\u308b\u305f\u3081\u3001\u56fd\u969b\u7684\u306b\u8a8d\u3081\u3089\u308c\u305f\u8a8d\u8a3c\u3068\u57fa\u6e96\u3092\u9075\u5b88\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u5f53\u793e\u306e\u88fd\u9020\u5de5\u7a0b\u306fISO 9001:2015\u306b\u6e96\u62e0\u3057\u3066\u304a\u308a\u3001\u5f53\u793e\u306e\u88fd\u54c1\u304c\u53b3\u3057\u3044\u54c1\u8cea\u8981\u4ef6\u3092\u6e80\u305f\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>\u7d50\u8ad6<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u96fb\u6c17\u7089\u9ed2\u925b\u96fb\u6975\u306f\u4e3b\u306b\u88fd\u92fc\u3068\u6eb6\u878d\u91d1\u5c5e\u30d7\u30ed\u30bb\u30b9\u3067\u4f7f\u7528\u3055\u308c\u308b\u3002\u9ad8\u54c1\u8cea\u306e\u30cb\u30fc\u30c9\u30eb\u30b3\u30fc\u30af\u30b9\u539f\u6599\u3092\u4f7f\u7528\u3057\u3001\u5c0e\u96fb\u6750\u6599\u3092\u751f\u7523\u3057\u3001\u7570\u306a\u308b\u30b0\u30ec\u30fc\u30c9\u306b\u5206\u3051\u3089\u308c\u3001\u7570\u306a\u308b\u96fb\u6c17\u7089\u88fd\u932c\u8981\u6c42\u306b\u9069\u3057\u3066\u3044\u308b\u3002<\/p>\n<p><strong><a href=\"https:\/\/jinsuncarbon.com\/ja\/%e3%81%8a%e5%95%8f%e3%81%84%e5%90%88%e3%82%8f%e3%81%9b\/\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a> \u9ad8\u54c1\u8cea\u306e\u96fb\u6c17\u7089\u9ed2\u925b\u96fb\u6975\u3092\u5165\u624b\u3059\u308b\u3002<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u305d\u306e\u4ed6\u306e\u30ea\u30bd\u30fc\u30b9<\/strong>:<\/p>\n<p><a href=\"https:\/\/systems.carmeuse.com\/en\/industries\/electric-arc-furnace-steelmaking\/\" target=\"_blank\" rel=\"noopener\">\u96fb\u6c17\u30a2\u30fc\u30af\u7089\u306b\u3088\u308b\u88fd\u92fc\u3002<\/a><\/p>\n<p><a href=\"https:\/\/jinsuncarbon.com\/ja\/%e9%bb%92%e9%89%9b%e9%9b%bb%e6%a5%b5%e3%81%ae%e8%a3%bd%e9%80%a0%e3%83%97%e3%83%ad%e3%82%bb%e3%82%b9%e3%81%a8%e4%bd%bf%e7%94%a8%e6%b3%95\/\">\u9ed2\u925b\u96fb\u6975\u306e\u88fd\u9020\u5de5\u7a0b<\/a><\/p>\n<p><a href=\"https:\/\/www.sciencedirect.com\/topics\/engineering\/electric-arc-furnace-process\" target=\"_blank\" rel=\"noopener\">\u96fb\u6c17\u30a2\u30fc\u30af\u7089\u30d7\u30ed\u30bb\u30b9\u3002<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Electric arc furnace graphite electrode is used in steelmaking. Furnaces that use electric energy as a heat source for steel production are collectively referred to as electric furnaces. The graphite electrode is cylindrical, a conductor with threaded nipple holes at both ends. Electric arc furnace graphite electrodes for steelmaking. At present, electric arc furnace smelting is more than 95% of the world&#8217;s electric furnace steelmaking methods. Therefore, commonly known as electric furnace steelmaking, we mainly refer to EAF steelmaking. According to the current characteristics, there are two types of AC electric arc furnaces and DC electric arc furnaces. &nbsp; In traditional AC electric arc furnace steelmaking The primary raw material [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":451,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[51,15],"class_list":["post-1133","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-graphite-electrode","tag-arc-furnace-electrode","tag-graphite-electrode"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v19.2.1 (Yoast SEO v25.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What is an electric arc furnace graphite electrode? | Jinsun Carbon<\/title>\n<meta name=\"description\" content=\"How is Graphite Electrode Used in Electric Arc Furnace Steelmaking? 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