{"id":3107,"date":"2023-03-21T14:49:19","date_gmt":"2023-03-21T14:49:19","guid":{"rendered":"https:\/\/jinsuncarbon.com\/?p=3107"},"modified":"2024-11-08T23:38:49","modified_gmt":"2024-11-08T23:38:49","slug":"%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6","status":"publish","type":"post","link":"https:\/\/jinsuncarbon.com\/ja\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/","title":{"rendered":"\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u306e\u5bc6\u5ea6\u306f\uff1f"},"content":{"rendered":"<p>\u9ed2\u925b\u306f\u5de5\u696d\u751f\u7523\u3084\u65e5\u5e38\u751f\u6d3b\u306b\u304a\u3044\u3066\u975e\u5e38\u306b\u91cd\u8981\u3067\u3042\u308b\u3002\u9ed2\u925b\u306f\u7a2e\u985e\u306b\u3088\u3063\u3066\u5bc6\u5ea6\u304c\u7570\u306a\u308a\u3001\u5de5\u696d\u751f\u7523\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u610f\u5473\u3092\u6301\u3064\u305f\u3081\u3001\u9ed2\u925b\u5bc6\u5ea6\u306e\u5f71\u97ff\u56e0\u5b50\u3001\u6e2c\u5b9a\u65b9\u6cd5\u7b49\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3042\u308b\u3002<\/p><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_74 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\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/#What_is_the_density_of_various_types_of_graphite\" >\u5404\u7a2e\u9ed2\u925b\u306e\u5bc6\u5ea6\u306f\uff1f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/#Natural_graphite\" >\u5929\u7136\u9ed2\u925b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/#Artificial_graphite\" >\u4eba\u9020\u9ed2\u925b<\/a><\/li><\/ul><\/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\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/#Factors_that_affect_density\" >\u5bc6\u5ea6\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u8981\u56e0<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/#1Raw_materials\" >1.\u539f\u6750\u6599<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/#2Molding_methods\" >2.\u6210\u5f62\u65b9\u6cd5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/#3Sintering_temperature_and_time\" >3.\u713c\u7d50\u6e29\u5ea6\u3068\u6642\u9593<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/#4Porosity\" >4.\u6c17\u5b54\u7387\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\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/#5Impurity_content\" >5.\u4e0d\u7d14\u7269\u542b\u6709\u91cf<\/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\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/#6Degree_of_graphitization\" >6.\u9ed2\u925b\u5316\u306e\u7a0b\u5ea6<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/#Methods_for_measuring_the_density_of_graphite\" >\u9ed2\u925b\u306e\u5bc6\u5ea6\u6e2c\u5b9a\u65b9\u6cd5<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/#1_Archimedes_principle_drainage_method\" >1.\u30a2\u30eb\u30ad\u30e1\u30c7\u30b9\u306e\u539f\u7406\uff08\u6392\u6c34\u6cd5\uff09\u3002<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/#2_Pycnometer_method\" >2.\u30d4\u30af\u30ce\u30e1\u30fc\u30bf\u30fc\u6cd5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/#3_Direct_measurement_method_for_regularly_shaped_graphite_samples\" >3.\u76f4\u63a5\u6e2c\u5b9a\u6cd5\uff08\u898f\u5247\u7684\u306a\u5f62\u72b6\u306e\u9ed2\u925b\u8a66\u6599\u306e\u5834\u5408\uff09<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/#Comparison_of_the_density_of_graphite_with_the_same_type_of_carbon_material\" >\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u3068\u540c\u7a2e\u306e\u70ad\u7d20\u6750\u6599\u306e\u5bc6\u5ea6\u306e\u6bd4\u8f03<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/#Activated_charcoal_VS_Graphite\" >\u6d3b\u6027\u70adVS\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/#Diamond_VS_Graphite\" >\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9VS\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/#Carbon_fiber_VS_Graphite\" >\u30ab\u30fc\u30dc\u30f3\u30d5\u30a1\u30a4\u30d0\u30fc VS \u30b0\u30e9\u30d5\u30a1\u30a4\u30c8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/#Carbon_nanotubes_VS_Graphite\" >\u30ab\u30fc\u30dc\u30f3\u30ca\u30ce\u30c1\u30e5\u30fc\u30d6VS\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/#The_importance_of_graphite_density_in_industrial_production\" >\u5de5\u696d\u751f\u7523\u306b\u304a\u3051\u308b\u9ed2\u925b\u5bc6\u5ea6\u306e\u91cd\u8981\u6027<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/jinsuncarbon.com\/ja\/%e3%82%b0%e3%83%a9%e3%83%95%e3%82%a1%e3%82%a4%e3%83%88%e3%81%ae%e5%af%86%e5%ba%a6\/#Conclusion\" >\u7d50\u8ad6<\/a><\/li><\/ul><\/nav><\/div>\n\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_is_the_density_of_various_types_of_graphite\"><\/span>\u5404\u7a2e\u9ed2\u925b\u306e\u5bc6\u5ea6\u306f\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Natural_graphite\"><\/span>\u5929\u7136\u9ed2\u925b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>- \u7247\u72b6\u9ed2\u925b\uff1a\u4e00\u822c\u306b\u7d042.09\uff5e2.23g\/cm\u00b3\u3002<\/p>\n<p>- \u571f\u72b6\u9ed2\u925b\uff08\u5fae\u7d50\u6676\u9ed2\u925b\uff09\uff1a\u4e00\u822c\u306b\u7d042.0\uff5e2.2g\/cm\u00b3\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Artificial_graphite\"><\/span>\u4eba\u9020\u9ed2\u925b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; <strong><b>\u9759\u6c34\u5727\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8<\/b><\/strong>\u5bc6\u5ea6\u306f\u7d041.7\uff5e1.9g\/cm\u00b3\u306b\u9054\u3059\u308b\u3002\u7b49\u65b9\u6027\u9ed2\u925b\u306f\u3001\u305d\u306e\u7b49\u65b9\u6027\u7279\u6027\u306b\u3088\u308a\u3001\u5f37\u5ea6\u3001\u96fb\u6c17\u4f1d\u5c0e\u6027\u3001\u71b1\u4f1d\u5c0e\u6027\u306a\u3069\u306e\u7279\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u7279\u6b8a\u306a\u52a0\u5de5\u51e6\u7406\u3092\u65bd\u3057\u305f\u5f8c\u3001\u9ad8\u3044\u30ec\u30d9\u30eb\u3092\u9054\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>&#8211; <strong><b>\u6210\u578b\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\uff1a<\/b><\/strong> \u901a\u5e38\u30011.6\uff5e1.85g\/cm\u00b3\u306e\u7bc4\u56f2\u3067\u3042\u308b\u3002\u305d\u306e\u5bc6\u5ea6\u306f\u3001\u6210\u5f62\u5727\u529b\u3001\u539f\u6599\u3001\u30d0\u30a4\u30f3\u30c0\u30fc\u306a\u3069\u306e\u8981\u56e0\u306b\u5f71\u97ff\u3055\u308c\u3001\u3053\u306e\u7bc4\u56f2\u306e\u5bc6\u5ea6\u306f\u3001\u30e1\u30ab\u30cb\u30ab\u30eb\u30b7\u30fc\u30eb\u3084\u96fb\u6975\u306a\u3069\u306e\u69d8\u3005\u306a\u5fdc\u7528\u30b7\u30ca\u30ea\u30aa\u306e\u57fa\u672c\u7684\u306a\u8981\u4ef6\u3092\u6e80\u305f\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>&#8211; <strong><b>\u62bc\u3057\u51fa\u3057\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\uff1a<\/b><\/strong>\u00a0 1.5\uff5e1.7g\/cm\u00b3\u524d\u5f8c\u3067\u3042\u308b\u3002\u62bc\u51fa\u5de5\u7a0b\u3067\u306f\u3001\u539f\u6599\u306e\u7c92\u5b50\u914d\u5217\u3068\u5727\u7e2e\u5ea6\u304c\u6700\u7d42\u5bc6\u5ea6\u306b\u5f71\u97ff\u3059\u308b\u3002 <a href=\"https:\/\/jinsuncarbon.com\/ja\/%e6%8a%bc%e5%87%ba%e9%bb%92%e9%89%9b\/\">\u62bc\u51fa\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8<\/a> \u3053\u306e\u5bc6\u5ea6\u7bc4\u56f2\u3067\u306f\u3001\u96fb\u6975\u6750\u6599\u3084\u30d6\u30e9\u30b7\u306a\u3069\u306e\u7528\u9014\u3067\u826f\u597d\u306a\u6027\u80fd\u3092\u793a\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-3120 aligncenter\" src=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/03\/f3625297db79700480c787d1a6397f4.jpg\" alt=\"\u9ed2\u925b\u306e\u5bc6\u5ea6\u306f\uff1f\" width=\"509\" height=\"338\" srcset=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/03\/f3625297db79700480c787d1a6397f4.jpg 1024w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/03\/f3625297db79700480c787d1a6397f4-600x398.jpg 600w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/03\/f3625297db79700480c787d1a6397f4-300x199.jpg 300w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/03\/f3625297db79700480c787d1a6397f4-768x510.jpg 768w\" sizes=\"(max-width: 509px) 100vw, 509px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Factors_that_affect_density\"><\/span>\u5bc6\u5ea6\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u8981\u56e0<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"1Raw_materials\"><\/span>1.\u539f\u6750\u6599<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u9ed2\u925b\u306e\u539f\u6599\u306e\u6027\u8cea\u306f\u3001\u6700\u7d42\u88fd\u54c1\u306e\u5bc6\u5ea6\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3002\u4f8b\u3048\u3070\u3001\u539f\u6599\u306e\u7c92\u5b50\u5f84\u3001\u5f62\u72b6\u3001\u7d14\u5ea6\u306a\u3069\u306f\u3001\u9ed2\u925b\u306e\u304b\u3055\u5bc6\u5ea6\u3084\u7d50\u6676\u5316\u5ea6\u306b\u5f71\u97ff\u3059\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2Molding_methods\"><\/span>2.\u6210\u5f62\u65b9\u6cd5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u6210\u5f62\u3001\u62bc\u51fa\u3001\u9759\u6c34\u5727\u30d7\u30ec\u30b9\u306a\u3069\u306e\u6210\u5f62\u65b9\u6cd5\u306e\u9055\u3044\u3082\u5f71\u97ff\u3059\u308b\u3002\u4f8b\u3048\u3070\u3001\u7b49\u65b9\u5727\u52a0\u5727\u6210\u5f62\u306f\u3001\u9ed2\u925b\u6750\u6599\u306b\u5747\u7b49\u306b\u5727\u529b\u3092\u52a0\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3001\u9ed2\u925b\u88fd\u54c1\u306e\u5bc6\u5ea6\u3092\u9ad8\u304f\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u5185\u90e8\u7a7a\u9699\u3092\u6e1b\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3Sintering_temperature_and_time\"><\/span>3.\u713c\u7d50\u6e29\u5ea6\u3068\u6642\u9593<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u713c\u7d50\u30d7\u30ed\u30bb\u30b9\u3067\u306f\u3001\u6e29\u5ea6\u3068\u6642\u9593\u306e\u5236\u5fa1\u304c\u91cd\u8981\u306a\u5f71\u97ff\u3092\u53ca\u307c\u3059\u3002\u3088\u308a\u9ad8\u3044\u713c\u7d50\u6e29\u5ea6\u3068\u9069\u5207\u306a\u4fdd\u6301\u6642\u9593\u306f\u3001\u9ed2\u925b\u7c92\u5b50\u306e\u7d50\u6676\u5316\u3068\u878d\u5408\u3092\u4fc3\u9032\u3057\u3001\u6c17\u5b54\u7387\u3092\u6e1b\u5c11\u3055\u305b\u3001\u305d\u306e\u7d50\u679c\u3001\u5bc6\u5ea6\u3092\u9ad8\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"4Porosity\"><\/span>4.\u6c17\u5b54\u7387\uff1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u9ed2\u925b\u306e\u6c17\u5b54\u7387\u306f\u5bc6\u5ea6\u306b\u76f4\u63a5\u5f71\u97ff\u3059\u308b\u3002\u6c17\u5b54\u7387\u304c\u9ad8\u3044\u307b\u3069\u5bc6\u5ea6\u306f\u4f4e\u304f\u306a\u308b\u3002\u6c17\u5b54\u306e\u5f62\u6210\u306f\u3001\u539f\u6599\u306e\u7279\u6027\u3001\u8abf\u88fd\u6642\u306e\u30ac\u30b9\u306e\u6392\u51fa\u3001\u713c\u7d50\u6642\u306e\u53ce\u7e2e\u306a\u3069\u306e\u8981\u56e0\u306b\u95a2\u4fc2\u3059\u308b\u3068\u8003\u3048\u3089\u308c\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"5Impurity_content\"><\/span>5.\u4e0d\u7d14\u7269\u542b\u6709\u91cf<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u306b\u4e0d\u7d14\u7269\u304c\u591a\u304f\u542b\u307e\u308c\u308b\u3068\u3001\u7d50\u6676\u69cb\u9020\u306e\u5b8c\u5168\u6027\u3068\u30b3\u30f3\u30d1\u30af\u30c8\u6027\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3057\u3001\u7d50\u679c\u3068\u3057\u3066\u5bc6\u5ea6\u304c\u4f4e\u4e0b\u3059\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"6Degree_of_graphitization\"><\/span>6.\u9ed2\u925b\u5316\u306e\u7a0b\u5ea6<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u9ed2\u925b\u5316\u306e\u5ea6\u5408\u3044\u304c\u9ad8\u3051\u308c\u3070\u9ad8\u3044\u307b\u3069\u3001\u9ed2\u925b\u306e\u7d50\u6676\u69cb\u9020\u306f\u3088\u308a\u5b8c\u5168\u306a\u3082\u306e\u3068\u306a\u308a\u3001\u305d\u308c\u306b\u4f34\u3063\u3066\u5bc6\u5ea6\u3082\u9ad8\u304f\u306a\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Methods_for_measuring_the_density_of_graphite\"><\/span>\u9ed2\u925b\u306e\u5bc6\u5ea6\u6e2c\u5b9a\u65b9\u6cd5<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Archimedes_principle_drainage_method\"><\/span>1.\u30a2\u30eb\u30ad\u30e1\u30c7\u30b9\u306e\u539f\u7406\uff08\u6392\u6c34\u6cd5\uff09\u3002<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u30a2\u30eb\u30ad\u30e1\u30c7\u30b9\u306e\u539f\u7406\u306b\u3088\u308c\u3070\u3001\u6db2\u4f53\u4e2d\u306e\u7269\u4f53\u304c\u53d7\u3051\u308b\u6d6e\u529b\u306f\u3001\u305d\u306e\u7269\u4f53\u304c\u6db2\u4f53\u304b\u3089\u6392\u51fa\u3059\u308b\u91cd\u91cf\u306b\u7b49\u3057\u3044\u3002\u7a7a\u6c17\u4e2d\u306e\u9ed2\u925b\u306e\u91cd\u3055\u3068\u6c34\u4e2d\u306e\u9ed2\u925b\u306e\u91cd\u3055\uff08\u6d6e\u529b\uff09\u3092\u6e2c\u5b9a\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u9ed2\u925b\u306e\u4f53\u7a4d\u3092\u8a08\u7b97\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u305d\u3057\u3066\u3001\u305d\u306e\u8cea\u91cf\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u7d50\u679c\u304c\u5c0e\u304b\u308c\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Pycnometer_method\"><\/span>2.\u30d4\u30af\u30ce\u30e1\u30fc\u30bf\u30fc\u6cd5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u65e2\u77e5\u306e\u4f53\u7a4d\u306e\u30d4\u30af\u30ce\u30e1\u30fc\u30bf\u30fc\u306b\u6db2\u4f53\uff08\u6c34\u306a\u3069\uff09\u3092\u6e80\u305f\u3057\u305f\u3068\u304d\u306e\u8cea\u91cf\u3068\u3001\u6db2\u4f53\u3092\u6e80\u305f\u3057\u305f\u5f8c\u306b\u6db2\u4f53\u304c\u6ea2\u308c\u305f\u5f8c\u306b\u6b8b\u3063\u305f\u8cea\u91cf\u3092\u6e2c\u5b9a\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u9ed2\u925b\u8a66\u6599\u306e\u4f53\u7a4d\u3092\u5bc6\u5ea6\u3068\u3057\u3066\u7b97\u51fa\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Direct_measurement_method_for_regularly_shaped_graphite_samples\"><\/span>3.\u76f4\u63a5\u6e2c\u5b9a\u6cd5\uff08\u898f\u5247\u7684\u306a\u5f62\u72b6\u306e\u9ed2\u925b\u8a66\u6599\u306e\u5834\u5408\uff09<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u898f\u5247\u7684\u306a\u5f62\u72b6\u306e\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u8a66\u6599\uff08\u7acb\u65b9\u4f53\u3001\u7acb\u65b9\u4f53\u3001\u5186\u67f1\u306a\u3069\uff09\u306b\u3064\u3044\u3066\u306f\u3001\u5927\u304d\u3055\u3092\u76f4\u63a5\u6e2c\u5b9a\u3057\u3001\u4f53\u7a4d\u3092\u8a08\u7b97\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u6b21\u306b\u3001\u8cea\u91cf\u3068\u7d44\u307f\u5408\u308f\u305b\u3066\u5bc6\u5ea6\u3092\u8a08\u7b97\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Comparison_of_the_density_of_graphite_with_the_same_type_of_carbon_material\"><\/span>\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u3068\u540c\u7a2e\u306e\u70ad\u7d20\u6750\u6599\u306e\u5bc6\u5ea6\u306e\u6bd4\u8f03<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Activated_charcoal_VS_Graphite\"><\/span>\u6d3b\u6027\u70adVS\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u6d3b\u6027\u70ad\u306f <a href=\"https:\/\/jinsuncarbon.com\/ja\/%e7%82%ad%e7%b4%a0%e6%9d%90%e6%96%99-2\/\">\u70ad\u7d20\u6750\u6599<\/a> \u591a\u5b54\u8cea\u69cb\u9020\u3092\u6301\u3064\u3002\u7d30\u5b54\u69cb\u9020\u304c\u591a\u3044\u305f\u3081\u3001\u6d3b\u6027\u70ad\u306e\u5bc6\u5ea6\u306f\u6bd4\u8f03\u7684\u4f4e\u304f\u3001\u4e00\u822c\u306b0.5\uff5e0.9g\/cm\u00b3\u7a0b\u5ea6\u3067\u3042\u308b\u3002\u4e00\u65b9\u3001\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u306f\u6d3b\u6027\u70ad\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u5bc6\u5ea6\u304c\u9ad8\u3044\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Diamond_VS_Graphite\"><\/span>\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9VS\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u5e38\u6e29\u5e38\u5727\u3067\u306e\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\u306e\u5bc6\u5ea6\u306f\u7d043.5\uff5e3.53g\/cm\u00b3\u3067\u3042\u308b\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\u306e\u5bc6\u5ea6\u306f\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u306e\u5bc6\u5ea6\u3088\u308a\u3082\u5927\u304d\u3044\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Carbon_fiber_VS_Graphite\"><\/span>\u30ab\u30fc\u30dc\u30f3\u30d5\u30a1\u30a4\u30d0\u30fc VS \u30b0\u30e9\u30d5\u30a1\u30a4\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u70ad\u7d20\u7e4a\u7dad\u306e\u5bc6\u5ea6\u306f\u901a\u5e381.7\uff5e2.2g\/cm\u00b3\u3067\u3042\u308b\u304c\u3001\u305d\u306e\u5bc6\u5ea6\u306f\u7e4a\u7dad\u306e\u7a2e\u985e\u3084\u8abf\u88fd\u5de5\u7a0b\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u3002\u305d\u306e\u305f\u3081\u3001\u9ed2\u925b\u306f\u5bc6\u5ea6\u7bc4\u56f2\u306b\u304a\u3044\u3066\u70ad\u7d20\u7e4a\u7dad\u3068\u90e8\u5206\u7684\u306b\u91cd\u306a\u308b\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Carbon_nanotubes_VS_Graphite\"><\/span>\u30ab\u30fc\u30dc\u30f3\u30ca\u30ce\u30c1\u30e5\u30fc\u30d6VS\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u30ab\u30fc\u30dc\u30f3\u30ca\u30ce\u30c1\u30e5\u30fc\u30d6\u306f\u7b52\u72b6\u306e\u70ad\u7d20\u6750\u6599\u3067\u3042\u308a\u3001\u305d\u306e\u5bc6\u5ea6\u306f\u30c1\u30e5\u30fc\u30d6\u306e\u76f4\u5f84\u3001\u30c1\u30e5\u30fc\u30d6\u306e\u8089\u539a\u306a\u3069\u306e\u8981\u56e0\u306b\u4f9d\u5b58\u3059\u308b\u3002\u5358\u5c64\u30ab\u30fc\u30dc\u30f3\u30ca\u30ce\u30c1\u30e5\u30fc\u30d6\u306e\u5bc6\u5ea6\u306f\u7d041.3\uff5e1.4g\/cm\u00b3\u3067\u3042\u308b\u3002\u9ed2\u925b\u306f\u30ab\u30fc\u30dc\u30f3\u30ca\u30ce\u30c1\u30e5\u30fc\u30d6\u3088\u308a\u5bc6\u5ea6\u304c\u9ad8\u3044\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"The_importance_of_graphite_density_in_industrial_production\"><\/span>\u5de5\u696d\u751f\u7523\u306b\u304a\u3051\u308b\u9ed2\u925b\u5bc6\u5ea6\u306e\u91cd\u8981\u6027<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&nbsp;<\/p>\n<p>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u8a55\u4fa1\uff1a<strong><b>\u00a0<\/b><\/strong>\u9ed2\u925b\u306e\u5bc6\u5ea6\u306f\u3001\u305d\u306e\u7269\u7406\u7684\u6027\u8cea\u3068\u5bc6\u63a5\u306a\u95a2\u4fc2\u304c\u3042\u308b\u3002\u901a\u5e38\u3001\u5bc6\u5ea6\u304c\u9ad8\u3044\u307b\u3069\u6a5f\u68b0\u7684\u5f37\u5ea6\u3001\u8010\u6469\u8017\u6027\u306b\u512a\u308c\u308b\u3001 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Electric_arc_furnace\" target=\"_blank\" rel=\"noopener\">\u96fb\u6c17<\/a> \u5c0e\u96fb\u7387\u306a\u3069\u3002\u9ed2\u925b\u306e\u5bc6\u5ea6\u3092\u6e2c\u5b9a\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u7279\u5b9a\u306e\u7528\u9014\u306b\u304a\u3051\u308b\u9ed2\u925b\u306e\u6027\u80fd\u3092\u4e8b\u524d\u306b\u8a55\u4fa1\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u9069\u5207\u306a\u9ed2\u925b\u6750\u6599\u3092\u9078\u629e\u3059\u308b\u305f\u3081\u306e\u57fa\u790e\u3068\u306a\u308b\u3002<\/p>\n<p>\u54c1\u8cea\u7ba1\u7406\u9ed2\u925b\u88fd\u54c1\u306e\u88fd\u9020\u5de5\u7a0b\u306b\u304a\u3044\u3066\u3001\u5bc6\u5ea6\u306f\u91cd\u8981\u306a\u54c1\u8cea\u6307\u6a19\u3067\u3042\u308b\u3002\u9ed2\u925b\u88fd\u54c1\u304c\u671f\u5f85\u3055\u308c\u308b\u5bc6\u5ea6\u7bc4\u56f2\u306b\u9054\u3059\u308b\u3088\u3046\u306b\u88fd\u9020\u5de5\u7a0b\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u5236\u5fa1\u3059\u308b\u3053\u3068\u3067\u3001\u88fd\u54c1\u306e\u54c1\u8cea\u5b89\u5b9a\u6027\u3068\u4e00\u8cab\u6027\u3092\u4fdd\u8a3c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u5bc6\u5ea6\u304c\u6e80\u8db3\u3067\u304d\u306a\u3044\u88fd\u54c1\u306f\u3001\u4f7f\u7528\u6642\u306e\u6027\u80fd\u3068\u5bff\u547d\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002<\/p>\n<p>&nbsp;<\/p>\n<h3><img decoding=\"async\" class=\"alignnone wp-image-4690\" src=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/04\/Chemical-and-petroleum-industry-1024x768.jpg\" alt=\"\u5316\u5b66\u30fb\u77f3\u6cb9\u7523\u696d\" width=\"338\" height=\"253\" srcset=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/04\/Chemical-and-petroleum-industry-1024x768.jpg 1024w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/04\/Chemical-and-petroleum-industry-600x450.jpg 600w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/04\/Chemical-and-petroleum-industry-300x225.jpg 300w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/04\/Chemical-and-petroleum-industry-768x576.jpg 768w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/04\/Chemical-and-petroleum-industry-1536x1152.jpg 1536w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/04\/Chemical-and-petroleum-industry-16x12.jpg 16w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/04\/Chemical-and-petroleum-industry.jpg 1706w\" sizes=\"(max-width: 338px) 100vw, 338px\" \/><img decoding=\"async\" class=\"alignnone wp-image-4620\" src=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2023\/01\/steelmaking.jpg\" alt=\"\u88fd\u92fc\" width=\"380\" height=\"253\" 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: 380px) 100vw, 380px\" \/><\/h3>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>\u7d50\u8ad6<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u8981\u7d04\u3059\u308b\u3068\u3001\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u306e\u5bc6\u5ea6\u306f\u3001\u305d\u306e\u6a5f\u68b0\u7684\u7279\u6027\u3001\u3072\u3044\u3066\u306f\u5de5\u696d\u7684\u7528\u9014\u3092\u6c7a\u5b9a\u3059\u308b\u6975\u3081\u3066\u91cd\u8981\u306a\u8981\u7d20\u3067\u3042\u308b\u3002\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u306e\u6f5c\u5728\u7684\u306a\u7528\u9014\u306f\u69d8\u3005\u306a\u5206\u91ce\u306b\u5e83\u304c\u3063\u3066\u304a\u308a\u3001\u7523\u696d\u754c\u306b\u304a\u3051\u308b\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u306e\u5b58\u5728\u611f\u306f\u307e\u3059\u307e\u3059\u9ad8\u307e\u3063\u3066\u3044\u308b\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>Graphite is very important in industrial production and daily life. Different types of graphite have different densities, and it is important to understand the influencing factors of graphite density, measurement methods, etc. as it has meaningful importance in industrial production. &nbsp; What is the density of various types of graphite? &nbsp; Natural graphite &#8211; Flake graphite: generally around 2.09 &#8211; 2.23 g\/cm\u00b3. &#8211; Earthy graphite (microcrystalline graphite): generally around 2.0 &#8211; 2.2 g\/cm\u00b3. Artificial graphite &#8211; Isostatic pressure graphite: high density reaching around 1.7 &#8211; 1.9g\/cm\u00b3. Due to its isotropic characteristics, isostatic graphite can achieve a high level after special process treatment, which helps to improve its properties such as [&hellip;]<\/p>","protected":false},"author":3,"featured_media":3120,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[15],"class_list":["post-3107","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-graphite-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 the density of graphite? | Jinsun Carbon<\/title>\n<meta name=\"description\" content=\"The density of graphite refers to the mass of graphite per unit volume. The crystal density of it is 2.25g\/cm3. 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The crystal density of it is 2.25g\/cm3. 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