{"id":7378,"date":"2025-01-18T13:21:20","date_gmt":"2025-01-18T13:21:20","guid":{"rendered":"https:\/\/jinsuncarbon.com\/?p=7378"},"modified":"2025-01-18T13:21:20","modified_gmt":"2025-01-18T13:21:20","slug":"%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%aa%d9%86%d8%b8%d9%8a%d9%81-%d8%a8%d9%88%d8%aa%d9%82%d8%a9-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%81%d9%8a%d8%aa","status":"publish","type":"post","link":"https:\/\/jinsuncarbon.com\/ar\/%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%aa%d9%86%d8%b8%d9%8a%d9%81-%d8%a8%d9%88%d8%aa%d9%82%d8%a9-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%81%d9%8a%d8%aa\/","title":{"rendered":"\u0643\u064a\u0641 \u062a\u0646\u0638\u0641 \u0628\u0648\u062a\u0642\u0629 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a\u061f"},"content":{"rendered":"<p class=\"ql-align-justify\">\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0628\u0648\u062a\u0642\u0629 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0639\u0644\u0645 \u0627\u0644\u0645\u0639\u0627\u062f\u0646 \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0648\u063a\u064a\u0631\u0647\u0627 \u0645\u0646 \u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a \u0628\u0633\u0628\u0628 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u062a\u0647\u0627 \u0648\u0645\u0642\u0627\u0648\u0645\u062a\u0647\u0627 \u0644\u0644\u062a\u0622\u0643\u0644. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u0645\u0646 \u0627\u0644\u0633\u0647\u0644 \u062a\u0644\u0637\u064a\u062e\u0647\u0627 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u060c \u0645\u0645\u0627 \u064a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u0645\u0646\u062a\u062c. \u0644\u0630\u0644\u0643\u060c \u0645\u0646 \u0627\u0644\u0645\u0647\u0645 \u062c\u062f\u064b\u0627 \u0625\u062a\u0642\u0627\u0646 \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0644\u0640 <a href=\"https:\/\/jinsuncarbon.com\/ar\/%d8%a7%d9%84%d9%85%d9%86%d8%aa%d8%ac\/%d8%a8%d9%88%d8%aa%d9%82%d8%a9-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%81%d9%8a%d8%aa-%d8%b9%d8%a7%d9%84%d9%8a%d8%a9-%d8%a7%d9%84%d9%86%d9%82%d8%a7%d8%a1\/\">\u0628\u0648\u062a\u0642\u0629 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a<\/a>.<\/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\">\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a<\/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=\"\u062a\u0628\u062f\u064a\u0644 \u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u062a\u0628\u062f\u064a\u0644<\/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\/ar\/%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%aa%d9%86%d8%b8%d9%8a%d9%81-%d8%a8%d9%88%d8%aa%d9%82%d8%a9-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%81%d9%8a%d8%aa\/#Preparing_for_Cleaning_Graphite_Crucible\" >\u0627\u0644\u062a\u062d\u0636\u064a\u0631 \u0644\u062a\u0646\u0638\u064a\u0641 \u0628\u0648\u062a\u0642\u0629 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a<\/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\/ar\/%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%aa%d9%86%d8%b8%d9%8a%d9%81-%d8%a8%d9%88%d8%aa%d9%82%d8%a9-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%81%d9%8a%d8%aa\/#Preparing_tools_and_materials\" >\u0625\u0639\u062f\u0627\u062f \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0648\u0627\u0644\u0645\u0648\u0627\u062f<\/a><\/li><\/ul><\/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\/ar\/%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%aa%d9%86%d8%b8%d9%8a%d9%81-%d8%a8%d9%88%d8%aa%d9%82%d8%a9-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%81%d9%8a%d8%aa\/#Safety_Precautions\" >\u0627\u062d\u062a\u064a\u0627\u0637\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/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\/ar\/%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%aa%d9%86%d8%b8%d9%8a%d9%81-%d8%a8%d9%88%d8%aa%d9%82%d8%a9-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%81%d9%8a%d8%aa\/#Detailed_cleaning_graphite_crucible_procedures\" >\u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u062a\u0641\u0635\u064a\u0644\u064a\u0629 \u0644\u0628\u0648\u062a\u0642\u0629 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a<\/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\/ar\/%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%aa%d9%86%d8%b8%d9%8a%d9%81-%d8%a8%d9%88%d8%aa%d9%82%d8%a9-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%81%d9%8a%d8%aa\/#Preliminary_cleaning\" >\u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u0623\u0648\u0644\u064a<\/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\/ar\/%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%aa%d9%86%d8%b8%d9%8a%d9%81-%d8%a8%d9%88%d8%aa%d9%82%d8%a9-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%81%d9%8a%d8%aa\/#Soaking_session\" >\u062c\u0644\u0633\u0629 \u0627\u0644\u0646\u0642\u0639<\/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\/ar\/%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%aa%d9%86%d8%b8%d9%8a%d9%81-%d8%a8%d9%88%d8%aa%d9%82%d8%a9-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%81%d9%8a%d8%aa\/#Deep_cleaning\" >\u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u0639\u0645\u064a\u0642<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/jinsuncarbon.com\/ar\/%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%aa%d9%86%d8%b8%d9%8a%d9%81-%d8%a8%d9%88%d8%aa%d9%82%d8%a9-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%81%d9%8a%d8%aa\/#Cleaning_points_for_different_types_of_stains\" >\u0646\u0642\u0627\u0637 \u062a\u0646\u0638\u064a\u0641 \u0644\u0623\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0627\u0644\u0628\u0642\u0639<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/jinsuncarbon.com\/ar\/%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%aa%d9%86%d8%b8%d9%8a%d9%81-%d8%a8%d9%88%d8%aa%d9%82%d8%a9-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%81%d9%8a%d8%aa\/#Metal_oxide_stains\" >\u0628\u0642\u0639 \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u0641\u0644\u0632\u0627\u062a<\/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\/ar\/%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%aa%d9%86%d8%b8%d9%8a%d9%81-%d8%a8%d9%88%d8%aa%d9%82%d8%a9-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%81%d9%8a%d8%aa\/#Carbon_stains\" >\u0628\u0642\u0639 \u0627\u0644\u0643\u0631\u0628\u0648\u0646<\/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\/ar\/%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%aa%d9%86%d8%b8%d9%8a%d9%81-%d8%a8%d9%88%d8%aa%d9%82%d8%a9-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%81%d9%8a%d8%aa\/#Precautions\" >\u0627\u0644\u0627\u062d\u062a\u064a\u0627\u0637\u0627\u062a<\/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\/ar\/%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%aa%d9%86%d8%b8%d9%8a%d9%81-%d8%a8%d9%88%d8%aa%d9%82%d8%a9-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%81%d9%8a%d8%aa\/#Avoid_damaging_the_crucible\" >\u062a\u062c\u0646\u0628 \u0625\u062a\u0644\u0627\u0641 \u0627\u0644\u0628\u0648\u062a\u0642\u0629<\/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\/ar\/%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%aa%d9%86%d8%b8%d9%8a%d9%81-%d8%a8%d9%88%d8%aa%d9%82%d8%a9-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%81%d9%8a%d8%aa\/#Detergent_selection\" >\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0646\u0638\u0641\u0627\u062a<\/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\/ar\/%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%aa%d9%86%d8%b8%d9%8a%d9%81-%d8%a8%d9%88%d8%aa%d9%82%d8%a9-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%81%d9%8a%d8%aa\/#Drying_temperature_control\" >\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u062c\u0641\u064a\u0641<\/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\/ar\/%d9%83%d9%8a%d9%81%d9%8a%d8%a9-%d8%aa%d9%86%d8%b8%d9%8a%d9%81-%d8%a8%d9%88%d8%aa%d9%82%d8%a9-%d8%a7%d9%84%d8%ac%d8%b1%d8%a7%d9%81%d9%8a%d8%aa\/#Conclusion\" >\u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"ql-align-justify\">\n<h2 class=\"ql-align-justify\"><span class=\"ez-toc-section\" id=\"Preparing_for_Cleaning_Graphite_Crucible\"><\/span>\u0627\u0644\u062a\u062d\u0636\u064a\u0631 \u0644\u062a\u0646\u0638\u064a\u0641 \u0628\u0648\u062a\u0642\u0629 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 class=\"ql-align-justify\"><span class=\"ez-toc-section\" id=\"Preparing_tools_and_materials\"><\/span>\u0625\u0639\u062f\u0627\u062f \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0648\u0627\u0644\u0645\u0648\u0627\u062f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"ql-align-justify\"><strong>\u0627\u0644\u0641\u0631\u0634\u0627\u0629:\u00a0<\/strong>\u062c\u0647\u0632 \u0641\u0631\u0634\u0627\u0629 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u0641\u0631\u0634\u0627\u0629 \u0627\u0644\u0646\u0627\u064a\u0644\u0648\u0646. \u064a\u0645\u0643\u0646\u0643 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u0631\u0634\u0627\u0629 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0644\u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u0628\u0642\u0639 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0627\u0644\u0639\u0646\u064a\u062f\u0629 \u0641\u064a \u0627\u0644\u0628\u062f\u0627\u064a\u0629\u060c \u0648\u062a\u062c\u0646\u0628 \u0627\u0644\u062a\u0644\u0641 \u0627\u0644\u0645\u0641\u0631\u0637 \u0644\u0644\u0628\u0648\u062a\u0642\u0629 \u0639\u0646\u062f \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645. \u0645\u0644\u0645\u0633 \u0641\u0631\u0634\u0627\u0629 \u0627\u0644\u0646\u0627\u064a\u0644\u0648\u0646 \u0646\u0627\u0639\u0645\u060c \u064a\u0645\u0643\u0646\u0643 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0644\u0644\u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u062f\u0642\u064a\u0642 \u0627\u0644\u0644\u0627\u062d\u0642\u060c \u0644\u0645\u0646\u0639 \u062e\u062f\u0634 \u062c\u062f\u0627\u0631 \u0627\u0644\u0628\u0648\u062a\u0642\u0629.<\/p>\n<p class=\"ql-align-justify\">\n<p class=\"ql-align-justify\"><strong>\u0639\u0627\u0645\u0644 \u0627\u0644\u062a\u0646\u0638\u064a\u0641:<\/strong>\u00a0\u0627\u062e\u062a\u0631 \u0639\u0627\u0645\u0644 \u062a\u0646\u0638\u064a\u0641 \u0628\u0648\u062a\u0642\u0629 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a \u0627\u0644\u062e\u0627\u0635\u060c \u0623\u0648 \u0645\u062d\u0644\u0648\u0644 \u062d\u0645\u0636 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0643\u0644\u0648\u0631\u064a\u0643 \u0627\u0644\u0645\u062e\u0641\u0641 \u0627\u0644\u0645\u062e\u0641\u0641 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0641\u0639\u0644\u064a\u0629. \u0627\u0644\u0623\u0648\u0644 \u0645\u0635\u0645\u0645 \u0644\u0628\u0642\u0639 \u0628\u0648\u062a\u0642\u0629 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a \u0648\u0644\u0647 \u062a\u0623\u062b\u064a\u0631 \u062a\u0646\u0638\u064a\u0641 \u062c\u064a\u062f. \u0648\u0627\u0644\u0623\u062e\u064a\u0631 \u0644\u062f\u064a\u0647 \u0642\u0648\u0629 \u0625\u0630\u0627\u0628\u0629 \u0642\u0648\u064a\u0629 \u0644\u0628\u0642\u0639 \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u0645\u0639\u0627\u062f\u0646.<\/p>\n<p class=\"ql-align-justify\">\n<p class=\"ql-align-justify\"><strong>\u062d\u0627\u0648\u064a\u0629 \u0627\u0644\u0646\u0642\u0639:<\/strong>\u00a0\u0642\u0645 \u0628\u0625\u0639\u062f\u0627\u062f \u062d\u0627\u0648\u064a\u0629 \u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 \u0630\u0627\u062a \u062d\u062c\u0645 \u0645\u0646\u0627\u0633\u0628 \u0644\u0636\u0645\u0627\u0646 \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0646\u0642\u0639 \u0628\u0648\u062a\u0642\u0629 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a \u0628\u0627\u0644\u0643\u0627\u0645\u0644. \u0648\u0644\u0627 \u062a\u062a\u0641\u0627\u0639\u0644 \u0645\u0627\u062f\u062a\u0647 \u0645\u0639 \u0645\u0627\u062f\u0629 \u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0644\u0636\u0645\u0627\u0646 \u0639\u062f\u0645 \u0627\u0636\u0637\u0631\u0627\u0628 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0646\u0638\u064a\u0641.<\/p>\n<p class=\"ql-align-justify\">\n<p class=\"ql-align-justify\"><strong>\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0646\u0638\u064a\u0641:<\/strong>\u00a0\u062a\u0623\u0643\u062f\u064a \u0645\u0646 \u0648\u062c\u0648\u062f \u0645\u064a\u0627\u0647 \u0643\u0627\u0641\u064a\u0629 \u0648\u0645\u0632\u0648\u062f\u0629 \u0628\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u064a\u0627\u0647 \u0623\u0648 \u0639\u0644\u0628 \u0645\u064a\u0627\u0647. \u064a\u0645\u0643\u0646\u0643 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062e\u0631\u0637\u0648\u0645 \u0627\u0644\u0645\u064a\u0627\u0647 \u0644\u0644\u0634\u0637\u0641 \u0627\u0644\u0633\u0631\u064a\u0639 \u0644\u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u0646\u0638\u0641\u0627\u062a \u0648\u0627\u0644\u0628\u0642\u0639. \u0648\u0639\u0644\u0628\u0629 \u0627\u0644\u0633\u0642\u0627\u064a\u0629 \u0645\u0644\u0627\u0626\u0645\u0629 \u0644\u0634\u0637\u0641 \u0627\u0644\u0632\u0648\u0627\u064a\u0627 \u0627\u0644\u062a\u064a \u064a\u0635\u0639\u0628 \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u064a\u0647\u0627.<\/p>\n<p class=\"ql-align-justify\">\n<p class=\"ql-align-justify\"><strong>\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u062c\u0641\u064a\u0641:<\/strong>\u00a0\u064a\u0645\u0643\u0646\u0643 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0623\u0641\u0631\u0627\u0646 \u0623\u0648 \u0627\u0644\u0645\u0646\u0627\u0634\u0641 \u0627\u0644\u0646\u0638\u064a\u0641\u0629. \u064a\u0645\u0643\u0646 \u0644\u0644\u0641\u0631\u0646 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u062f\u0642\u0629 \u0644\u062a\u062d\u0642\u064a\u0642 \u062a\u062c\u0641\u064a\u0641 \u0633\u0631\u064a\u0639 \u0648\u0645\u0648\u062d\u062f. \u062a\u0642\u0648\u0645 \u0627\u0644\u0645\u0646\u0634\u0641\u0629 \u0628\u062a\u062c\u0641\u064a\u0641 \u0633\u0637\u062d \u0627\u0644\u0628\u0648\u062a\u0642\u0629 \u0623\u0648\u0644\u0627\u064b \u0644\u062a\u0633\u0647\u064a\u0644 \u0627\u0644\u062a\u062c\u0641\u064a\u0641 \u0627\u0644\u0644\u0627\u062d\u0642.<\/p>\n<p class=\"ql-align-justify\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-7379  aligncenter\" src=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2025\/01\/Graphite-crucibles.jpg\" alt=\"\u0628\u0648\u062a\u0642\u0627\u062a \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a\" width=\"631\" height=\"419\" srcset=\"https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2025\/01\/Graphite-crucibles.jpg 1024w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2025\/01\/Graphite-crucibles-300x199.jpg 300w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2025\/01\/Graphite-crucibles-768x510.jpg 768w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2025\/01\/Graphite-crucibles-18x12.jpg 18w, https:\/\/jinsuncarbon.com\/wp-content\/uploads\/2025\/01\/Graphite-crucibles-600x398.jpg 600w\" sizes=\"(max-width: 631px) 100vw, 631px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Safety_Precautions\"><\/span>\u0627\u062d\u062a\u064a\u0627\u0637\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"ql-align-justify\"><strong>\u0627\u0631\u062a\u062f\u064a \u0642\u0641\u0627\u0632\u0627\u062a \u0648\u0627\u0642\u064a\u0629:<\/strong>\u00a0\u0627\u0631\u062a\u062f\u0650 \u0642\u0641\u0627\u0632\u0627\u062a \u0645\u0637\u0627\u0637\u064a\u0629 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0623\u062d\u0645\u0627\u0636 \u0648\u0627\u0644\u0642\u0644\u0648\u064a\u0627\u062a \u0644\u0645\u0646\u0639 \u0627\u0644\u0645\u0646\u0638\u0641 \u0645\u0646 \u062a\u0622\u0643\u0644 \u0627\u0644\u062c\u0644\u062f.<\/p>\n<p class=\"ql-align-justify\">\n<p class=\"ql-align-justify\"><strong>\u0627\u0631\u062a\u062f \u0646\u0638\u0627\u0631\u0627\u062a \u0648\u0627\u0642\u064a\u0629:<\/strong>\u00a0\u0642\u062f \u064a\u062a\u0646\u0627\u062b\u0631 \u0627\u0644\u0633\u0627\u0626\u0644 \u0639\u0646\u062f \u0627\u0644\u0641\u0631\u0643 \u0623\u0648 \u0627\u0644\u0634\u0637\u0641. \u0644\u0645\u0646\u0639 \u062a\u0646\u0627\u062b\u0631 \u0627\u0644\u0645\u0646\u0638\u0641\u0627\u062a \u0641\u064a \u0639\u064a\u0646\u064a\u0643\u060c \u064a\u062c\u0628 \u0627\u0631\u062a\u062f\u0627\u0621 \u0646\u0638\u0627\u0631\u0627\u062a \u0648\u0627\u0642\u064a\u0629.<\/p>\n<p class=\"ql-align-justify\">\n<p class=\"ql-align-justify\"><strong>\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0647\u0648\u064a\u0629:<\/strong>\u00a0\u0642\u062f \u062a\u062a\u0637\u0627\u064a\u0631 \u0645\u0646 \u0645\u0648\u0627\u062f \u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0631\u0627\u0626\u062d\u0629 \u0645\u0632\u0639\u062c\u0629\u060c \u0648\u064a\u0646\u0628\u063a\u064a \u0627\u0644\u0642\u064a\u0627\u0645 \u0628\u0623\u0639\u0645\u0627\u0644 \u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0641\u064a \u0628\u064a\u0626\u0629 \u062c\u064a\u062f\u0629 \u0627\u0644\u062a\u0647\u0648\u064a\u0629. \u062a\u0641\u0631\u064a\u063a \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0627\u0644\u0636\u0627\u0631\u0629 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u060c \u0644\u062a\u062c\u0646\u0628 \u0627\u0633\u062a\u0646\u0634\u0627\u0642 \u0627\u0644\u0645\u0634\u063a\u0644\u064a\u0646 \u0644\u0644\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0627\u0644\u0636\u0627\u0631\u0629\u060c \u0645\u0645\u0627 \u064a\u0633\u0628\u0628 \u0627\u0644\u062f\u0648\u062e\u0629 \u0648\u0627\u0644\u063a\u062b\u064a\u0627\u0646 \u0648\u063a\u064a\u0631 \u0630\u0644\u0643 \u0645\u0646 \u0627\u0644\u0627\u0646\u0632\u0639\u0627\u062c.<\/p>\n<p class=\"ql-align-justify\">\n<p class=\"ql-align-justify\">\n<h2 class=\"ql-align-justify\"><span class=\"ez-toc-section\" id=\"Detailed_cleaning_graphite_crucible_procedures\"><\/span>\u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u062a\u0641\u0635\u064a\u0644\u064a\u0629 \u0644\u0628\u0648\u062a\u0642\u0629 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 class=\"ql-align-justify\"><span class=\"ez-toc-section\" id=\"Preliminary_cleaning\"><\/span>\u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u0623\u0648\u0644\u064a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"ql-align-justify\"><strong>\u0642\u0645 \u0628\u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0645\u062e\u0644\u0641\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629:\u00a0<\/strong>\u0627\u0633\u062a\u062e\u062f\u0645 \u0641\u0631\u0634\u0627\u0629 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0639\u0644\u0649 \u0637\u0648\u0644 \u0646\u0633\u064a\u062c \u0627\u0644\u0628\u0648\u062a\u0642\u0629\u060c \u0628\u0642\u0648\u0629 \u0645\u0639\u062a\u062f\u0644\u0629 \u0644\u0641\u0631\u0643 \u0633\u0637\u062d \u0623\u0643\u0627\u0633\u064a\u062f \u0627\u0644\u0645\u0639\u0627\u062f\u0646 \u0627\u0644\u0643\u0628\u064a\u0631\u0629, <a href=\"https:\/\/www.sciencedirect.com\/topics\/engineering\/carbon-deposit\" target=\"_blank\" rel=\"noopener\">\u062a\u0631\u0633\u0628\u0627\u062a \u0627\u0644\u0643\u0631\u0628\u0648\u0646<\/a>\u0625\u0644\u062e. \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u0643\u062a\u0644\u0627\u062a \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0643\u0628\u064a\u0631\u0629\u060c \u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u0631\u0634\u0627\u0629 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0627\u0626\u0644\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0643\u0634\u0637 \u0627\u0644\u0635\u0644\u0627\u0628\u0629.<\/p>\n<p class=\"ql-align-justify\">\n<p class=\"ql-align-justify\"><strong>\u0646\u0638\u0641 \u0627\u0644\u062d\u0637\u0627\u0645 \u0627\u0644\u062f\u0627\u062e\u0644\u064a:<\/strong>\u00a0\u0627\u0633\u062a\u062e\u062f\u0645 \u0641\u0631\u0634\u0627\u0629 \u0623\u0633\u0644\u0627\u0643 \u0646\u062d\u0627\u0633\u064a\u0629 \u0630\u0627\u062a \u0645\u0642\u0628\u0636 \u0637\u0648\u064a\u0644 \u0623\u0648 \u0623\u062f\u0648\u0627\u062a \u062e\u0627\u0635\u0629 \u0644\u0644\u062a\u0648\u063a\u0644 \u0628\u0639\u0646\u0627\u064a\u0629 \u0641\u064a \u0642\u0627\u0639 \u0627\u0644\u0628\u0648\u062a\u0642\u0629 \u0648\u0632\u0627\u0648\u064a\u0629 \u0627\u0644\u0628\u0648\u062a\u0642\u0629. \u0644\u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u062d\u0637\u0627\u0645 \u0627\u0644\u0645\u062a\u0631\u0627\u0643\u0645 \u0648\u062a\u062c\u0646\u0628 \u0627\u0644\u0627\u0635\u0637\u062f\u0627\u0645 \u0628\u0627\u0644\u062c\u062f\u0627\u0631 \u0627\u0644\u062f\u0627\u062e\u0644\u064a.<\/p>\n<p class=\"ql-align-justify\">\n<h3 class=\"ql-align-justify\"><span class=\"ez-toc-section\" id=\"Soaking_session\"><\/span>\u062c\u0644\u0633\u0629 \u0627\u0644\u0646\u0642\u0639<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"ql-align-justify\"><strong>\u0627\u062e\u0644\u0637\u064a \u0645\u062d\u0644\u0648\u0644 \u0627\u0644\u0645\u0646\u0638\u0641\u0627\u062a:<\/strong>\u00a0\u0627\u0645\u0632\u062c \u0641\u064a \u062d\u0627\u0648\u064a\u0629 \u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u062a\u0639\u0644\u064a\u0645\u0627\u062a \u0627\u0644\u0645\u0646\u0638\u0641. \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062d\u0645\u0636 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0643\u0644\u0648\u0631\u064a\u0643 \u0627\u0644\u0645\u062e\u0641\u0641\u060c \u0627\u062e\u0644\u0637\u0647 \u0645\u0639 \u0627\u0644\u0645\u0627\u0621 \u0628\u0646\u0633\u0628\u0629 1:10 \u0623\u0648 1:15 \u0644\u0636\u0645\u0627\u0646 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0627\u0644\u062a\u0631\u0643\u064a\u0632 \u0645\u0646\u0627\u0633\u0628\u064b\u0627.<\/p>\n<p class=\"ql-align-justify\">\n<p class=\"ql-align-justify\"><strong>\u0627\u0646\u0642\u0639 \u0627\u0644\u0628\u0648\u062a\u0642\u0629 \u0628\u0627\u0644\u0643\u0627\u0645\u0644:<\/strong>\u00a0\u062a\u0648\u0636\u0639 \u0627\u0644\u0628\u0648\u062a\u0642\u0629 \u0627\u0644\u062a\u064a \u062a\u0645 \u062a\u0646\u0638\u064a\u0641\u0647\u0627 \u0641\u064a \u0627\u0644\u0628\u062f\u0627\u064a\u0629 \u0628\u0628\u0637\u0621 \u0644\u0636\u0645\u0627\u0646 \u063a\u0645\u0631\u0647\u0627. \u062a\u0646\u0642\u0639 \u0627\u0644\u0628\u0642\u0639\u0629 \u0628\u0634\u0643\u0644 \u0639\u0627\u0645 \u0645\u0646 2 \u0625\u0644\u0649 4 \u0633\u0627\u0639\u0627\u062a\u060c \u0648\u064a\u0645\u0643\u0646 \u062a\u0645\u062f\u064a\u062f \u0627\u0644\u0628\u0642\u0639\u0629 \u0628\u0634\u0643\u0644 \u062e\u0637\u064a\u0631. \u0628\u062d\u064a\u062b \u064a\u062a\u0641\u0627\u0639\u0644 \u0627\u0644\u0645\u0646\u0638\u0641 \u0645\u0639 \u0627\u0644\u0628\u0642\u0639\u0629 \u0648\u064a\u062e\u0641\u0641 \u0627\u0644\u0628\u0642\u0639\u0629.<\/p>\n<p class=\"ql-align-justify\">\n<h3 class=\"ql-align-justify\"><span class=\"ez-toc-section\" id=\"Deep_cleaning\"><\/span>\u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u0639\u0645\u064a\u0642<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"ql-align-justify\"><strong>\u062a\u064f\u0646\u0638\u0641 \u0628\u0641\u0631\u0634\u0627\u0629 \u0646\u0627\u064a\u0644\u0648\u0646:<\/strong>\u00a0\u062a\u064f\u0632\u0627\u0644 \u0628\u0639\u062f \u0627\u0644\u0646\u0642\u0639 \u0648\u062a\u064f\u0646\u0638\u0641 \u0627\u0644\u0628\u0648\u062a\u0642\u0629 \u0645\u0646 \u0627\u0644\u062f\u0627\u062e\u0644 \u0648\u0627\u0644\u062e\u0627\u0631\u062c \u0628\u0631\u0641\u0642 \u0628\u0641\u0631\u0634\u0627\u0629 \u0646\u0627\u064a\u0644\u0648\u0646. \u0644\u0644\u0628\u0642\u0639 \u0627\u0644\u0639\u0646\u064a\u062f\u0629\u060c \u062a\u064f\u063a\u0645\u0633 \u0643\u0645\u064a\u0629 \u0635\u063a\u064a\u0631\u0629 \u0645\u0646 \u0645\u062d\u0644\u0648\u0644 \u0627\u0644\u0645\u0646\u0638\u0641\u0627\u062a \u0648\u062a\u064f\u0641\u0631\u0643 \u0628\u0642\u0648\u0629.<\/p>\n<p class=\"ql-align-justify\">\n<p class=\"ql-align-justify\"><strong>\u0627\u0645\u0633\u062d \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u062a\u0641\u0635\u064a\u0644\u064a\u0629:<\/strong>\u00a0\u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0642\u0637\u0639\u0629 \u0642\u0645\u0627\u0634 \u0623\u0648 \u0642\u0637\u0639\u0629 \u0642\u0637\u0646 \u0645\u063a\u0645\u0648\u0633\u0629 \u0641\u064a \u0645\u0646\u0638\u0641\u060c \u0627\u0645\u0633\u062d \u0628\u0639\u0646\u0627\u064a\u0629 \u062d\u0627\u0641\u0629 \u0627\u0644\u0628\u0648\u062a\u0642\u0629 \u0648\u0627\u0644\u0632\u0648\u0627\u064a\u0627 \u0648\u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0623\u062e\u0631\u0649 \u0627\u0644\u062a\u064a \u064a\u0635\u0639\u0628 \u062a\u0646\u0638\u064a\u0641\u0647\u0627 \u0628\u0627\u0644\u0641\u0631\u0634\u0627\u0629. \u0644\u0636\u0645\u0627\u0646 \u0639\u062f\u0645 \u0648\u062c\u0648\u062f \u0628\u0642\u0627\u064a\u0627 \u0628\u0642\u0639.<\/p>\n<p class=\"ql-align-justify\">\n<p class=\"ql-align-justify\"><strong>\u0627\u0634\u0637\u0641\u0647\u0627 \u0648\u062c\u0641\u0641\u0647\u0627<\/strong><\/p>\n<p class=\"ql-align-justify\"><strong>\u0634\u0637\u0641 \u0628\u0627\u0644\u0645\u0627\u0621 \u0627\u0644\u0646\u0638\u064a\u0641:\u00a0<\/strong>\u0627\u0633\u062a\u062e\u062f\u0645\u064a \u0623\u0646\u0628\u0648\u0628 \u0627\u0644\u0645\u0627\u0621 \u0623\u0648 \u0639\u0644\u0628\u0629 \u0627\u0644\u0633\u0642\u0627\u064a\u0629\u060c \u0648\u0627\u063a\u0633\u0644\u064a \u0645\u0646 \u0627\u0644\u0623\u0639\u0644\u0649 \u0625\u0644\u0649 \u0627\u0644\u0623\u0639\u0644\u0649 \u0628\u062a\u062f\u0641\u0642 \u0645\u064a\u0627\u0647 \u0643\u0628\u064a\u0631. \u0627\u0641\u062d\u0635 \u062c\u0645\u064a\u0639 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0644\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0639\u062f\u0645 \u0648\u062c\u0648\u062f \u0628\u0642\u0627\u064a\u0627 \u062a\u0646\u0638\u064a\u0641\u060c \u0648\u0627\u0646\u062a\u0628\u0647 \u0625\u0644\u0649 \u0627\u0644\u0634\u0642\u0648\u0642.<\/p>\n<p class=\"ql-align-justify\">\n<p class=\"ql-align-justify\"><strong>\u0627\u0645\u0633\u062d \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0627\u0644\u0633\u0637\u062d\u064a\u0629:<\/strong>\u00a0\u062c\u0641\u0641 \u0645\u0639\u0638\u0645 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0628\u0631\u0641\u0642 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0646\u0634\u0641\u0629 \u0646\u0638\u064a\u0641\u0629 \u0644\u0645\u0646\u0639 \u0627\u0644\u0634\u0648\u0627\u0626\u0628 \u0645\u0646 \u062e\u062f\u0634 \u0627\u0644\u0628\u0648\u062a\u0642\u0629.<\/p>\n<p class=\"ql-align-justify\">\n<p class=\"ql-align-justify\"><strong>\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062a\u062c\u0641\u064a\u0641:\u00a0<\/strong>\u0636\u0639 \u0627\u0644\u0628\u0648\u062a\u0642\u0629 \u0641\u064a \u0627\u0644\u0641\u0631\u0646 \u0648\u0627\u062e\u0628\u0632\u0647\u0627 \u0641\u064a \u0627\u0644\u0641\u0631\u0646 \u0639\u0644\u0649 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 80-100 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0644\u0645\u062f\u0629 \u0633\u0627\u0639\u0629 \u0625\u0644\u0649 \u0633\u0627\u0639\u062a\u064a\u0646 \u0623\u0648 \u0633\u0627\u0639\u062a\u064a\u0646 \u0648\u0645\u0631\u0627\u0642\u0628\u062a\u0647\u0627 \u0628\u0627\u0646\u062a\u0638\u0627\u0645 \u062e\u0644\u0627\u0644 \u0647\u0630\u0647 \u0627\u0644\u0641\u062a\u0631\u0629 \u0644\u0636\u0645\u0627\u0646 \u062a\u062c\u0641\u064a\u0641\u0647\u0627 \u0628\u0627\u0644\u0643\u0627\u0645\u0644. \u0628\u0639\u062f \u0627\u0644\u062a\u062c\u0641\u064a\u0641\u060c \u0636\u0639\u0647 \u0641\u064a \u0645\u0643\u0627\u0646 \u062c\u0627\u0641 \u0648\u0646\u0638\u064a\u0641 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645.<\/p>\n<p class=\"ql-align-justify\">\n<h2 class=\"ql-align-justify\"><span class=\"ez-toc-section\" id=\"Cleaning_points_for_different_types_of_stains\"><\/span>\u0646\u0642\u0627\u0637 \u062a\u0646\u0638\u064a\u0641 \u0644\u0623\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0627\u0644\u0628\u0642\u0639<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 class=\"ql-align-justify\"><span class=\"ez-toc-section\" id=\"Metal_oxide_stains\"><\/span>\u0628\u0642\u0639 \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u0641\u0644\u0632\u0627\u062a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"ql-align-justify\"><strong>\u0645\u0628\u062f\u0623 \u0627\u0644\u0630\u0648\u0628\u0627\u0646 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a:\u00a0<\/strong>\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0641\u0627\u0639\u0644 \u0627\u0644\u062d\u0645\u0636 \u0648\u0623\u0643\u0633\u064a\u062f \u0627\u0644\u0641\u0644\u0632 \u0644\u0625\u0646\u062a\u0627\u062c \u0645\u0644\u062d \u0642\u0627\u0628\u0644 \u0644\u0644\u0630\u0648\u0628\u0627\u0646 \u0648\u0627\u0644\u0645\u0627\u0621 \u0644\u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u062a\u0644\u0648\u062b. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u064a\u062a\u0641\u0627\u0639\u0644 \u062d\u0645\u0636 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0643\u0644\u0648\u0631\u064a\u0643 \u0627\u0644\u0645\u062e\u0641\u0641 \u0645\u0639 \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u062d\u062f\u064a\u062f\u060c Fe<strong>2<\/strong>O<strong>3<\/strong>\u00a0+ 6HCl + 6HCl = 2FeCl<strong>3<\/strong>+ 3H<strong>2<\/strong>O.<\/p>\n<p class=\"ql-align-justify\">\n<p class=\"ql-align-justify\"><strong>\u0627\u062d\u062a\u064a\u0627\u0637\u0627\u062a \u0627\u0644\u062a\u0646\u0638\u064a\u0641:<\/strong>\u00a0\u062a\u062d\u0643\u0645 \u0628\u062f\u0642\u0629 \u0641\u064a \u062a\u0631\u0643\u064a\u0632 \u0648\u0648\u0642\u062a \u0646\u0642\u0639 \u062d\u0645\u0636 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0643\u0644\u0648\u0631\u064a\u0643 \u0627\u0644\u0645\u062e\u0641\u0641 \u0648\u0627\u0644\u0645\u0646\u0638\u0641\u0627\u062a \u0627\u0644\u062d\u0645\u0636\u064a\u0629 \u0627\u0644\u0623\u062e\u0631\u0649 \u0644\u0645\u0646\u0639 \u062a\u0622\u0643\u0644 \u0628\u0648\u062a\u0642\u0629 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a. \u062a\u0623\u0643\u062f \u0645\u0646 \u0634\u0637\u0641\u0647\u0627 \u062c\u064a\u062f\u064b\u0627 \u0628\u0639\u062f \u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0644\u062a\u062c\u0646\u0628 \u062a\u0623\u062b\u064a\u0631 \u0628\u0642\u0627\u064a\u0627 \u0627\u0644\u0645\u0646\u0638\u0641\u0627\u062a \u0639\u0644\u0649 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0644\u0627\u062d\u0642 \u0644\u0644\u0628\u0648\u062a\u0642\u0629.<\/p>\n<p class=\"ql-align-justify\">\n<h3 class=\"ql-align-justify\"><span class=\"ez-toc-section\" id=\"Carbon_stains\"><\/span>\u0628\u0642\u0639 \u0627\u0644\u0643\u0631\u0628\u0648\u0646<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"ql-align-justify\"><strong>\u0645\u0632\u064a\u062c \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0648\u0643\u064a\u0645\u064a\u0627\u0626\u064a:<\/strong>\u00a0\u0642\u0645 \u0623\u0648\u0644\u0627\u064b \u0628\u0625\u0632\u0627\u0644\u0629 \u0645\u0639\u0638\u0645 \u062a\u0631\u0633\u0628\u0627\u062a \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0641\u0631\u0643 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0627\u0644\u0623\u0648\u0644\u064a. \u062b\u0645 \u062f\u0639 \u0627\u0644\u0645\u0646\u0638\u0641 \u064a\u062a\u063a\u0644\u063a\u0644 \u062f\u0627\u062e\u0644 \u0631\u0648\u0627\u0633\u0628 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0644\u0644\u062a\u062d\u0644\u0644 \u0628\u0645\u0633\u0627\u0639\u062f\u0629 \u0627\u0644\u063a\u0645\u0631. \u062b\u0645 \u0642\u0645 \u0628\u0625\u0632\u0627\u0644\u062a\u0647\u0627 \u062a\u0645\u0627\u0645\u064b\u0627 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u0631\u0634\u0627\u0629 \u0646\u0627\u064a\u0644\u0648\u0646 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u0639\u0645\u064a\u0642.<\/p>\n<p class=\"ql-align-justify\">\n<p class=\"ql-align-justify\"><strong>\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0648\u0627\u062f \u062a\u0646\u0638\u064a\u0641 \u062e\u0627\u0635\u0629:<\/strong>\u00a0\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u062a\u0631\u0627\u0643\u0645 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0627\u0644\u0639\u0646\u064a\u062f\u060c \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0648\u0627\u062f \u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u062e\u0627\u0635\u0629 \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0645\u0643\u0648\u0646\u0627\u062a \u0645\u0624\u0643\u0633\u062f\u0629 \u0642\u0648\u064a\u0629 \u0644\u0623\u0643\u0633\u062f\u0629 \u062a\u0631\u0627\u0643\u0645 \u0627\u0644\u0643\u0631\u0628\u0648\u0646 \u0648\u062a\u062d\u0644\u0644\u0647. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u064a\u062c\u0628 \u0627\u0644\u0627\u0646\u062a\u0628\u0627\u0647 \u0625\u0644\u0649 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u062a\u0631\u0643\u064a\u0632 \u0627\u0644\u0645\u0646\u0638\u0641 \u0648\u0648\u0642\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0644\u0645\u0646\u0639 \u062a\u0644\u0641 \u0627\u0644\u0628\u0648\u062a\u0642\u0629.<\/p>\n<p class=\"ql-align-justify\">\n<h2 class=\"ql-align-justify\"><span class=\"ez-toc-section\" id=\"Precautions\"><\/span>\u0627\u0644\u0627\u062d\u062a\u064a\u0627\u0637\u0627\u062a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 class=\"ql-align-justify\"><span class=\"ez-toc-section\" id=\"Avoid_damaging_the_crucible\"><\/span>\u062a\u062c\u0646\u0628 \u0625\u062a\u0644\u0627\u0641 \u0627\u0644\u0628\u0648\u062a\u0642\u0629<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"ql-align-justify\"><strong>\u062a\u062d\u0643\u0651\u0645\u064a \u0641\u064a \u0642\u0648\u0629 \u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0628\u0627\u0644\u0641\u0631\u0634\u0627\u0629:<\/strong>\u00a0\u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u0631\u0634\u0627\u0629 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u0641\u0631\u0634\u0627\u0629 \u0627\u0644\u0646\u0627\u064a\u0644\u0648\u0646 \u0644\u0644\u062a\u0646\u0638\u064a\u0641\u060c \u062a\u062d\u0643\u0645 \u0628\u062f\u0642\u0629 \u0641\u064a \u0627\u0644\u0642\u0648\u0629. \u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u0623\u0648\u0644\u064a \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u0631\u0634\u0627\u0629 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0644\u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0628\u0642\u0639 \u0627\u0644\u0639\u0646\u064a\u062f\u0629\u060c \u0643\u0645\u0627 \u0644\u0627 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0635\u0639\u0628\u064b\u0627 \u0644\u0644\u063a\u0627\u064a\u0629. \u0644\u0645\u0646\u0639 \u062e\u062f\u0634 \u0633\u0637\u062d \u0627\u0644\u0628\u0648\u062a\u0642\u0629\u060c \u0645\u0645\u0627 \u064a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0639\u0645\u0631 \u0627\u0644\u062e\u062f\u0645\u0629.<\/p>\n<p class=\"ql-align-justify\">\n<p class=\"ql-align-justify\"><strong>\u0645\u0646\u0639 \u0627\u0644\u062a\u0635\u0627\u062f\u0645:<\/strong>\u00a0\u0642\u0645 \u0628\u062a\u062d\u0631\u064a\u0643 \u0648\u062a\u0646\u0638\u064a\u0641 \u0628\u0648\u062a\u0642\u0629 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a \u0628\u0639\u0646\u0627\u064a\u0629 \u0644\u062a\u062c\u0646\u0628 \u0627\u0644\u0627\u0635\u0637\u062f\u0627\u0645 \u0628\u0627\u0644\u0623\u062c\u0633\u0627\u0645 \u0627\u0644\u0635\u0644\u0628\u0629. \u0639\u0646\u062f \u0627\u0644\u062f\u062e\u0648\u0644 \u0623\u0648 \u0627\u0644\u062e\u0631\u0648\u062c \u0645\u0646 \u0648\u0639\u0627\u0621 \u0627\u0644\u063a\u0645\u0631 \u062a\u0639\u0627\u0645\u0644 \u0628\u0631\u0641\u0642 \u0645\u0639 \u0627\u0644\u0628\u0648\u062a\u0642\u0629 \u0628\u0631\u0641\u0642\u060c \u0648\u0625\u0644\u0627 \u0641\u0625\u0646 \u0627\u0644\u062a\u0635\u0627\u062f\u0645 \u064a\u0633\u0647\u0644 \u062a\u0643\u0633\u064a\u0631 \u0627\u0644\u0628\u0648\u062a\u0642\u0629 \u0623\u0648 \u0625\u062a\u0644\u0627\u0641\u0647\u0627.<\/p>\n<p class=\"ql-align-justify\">\n<h3 class=\"ql-align-justify\"><span class=\"ez-toc-section\" id=\"Detergent_selection\"><\/span>\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0646\u0638\u0641\u0627\u062a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"ql-align-justify\"><strong>\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642:<\/strong>\u00a0\u0627\u062e\u062a\u0631 \u0627\u0644\u0645\u0646\u0638\u0641 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0645\u0627\u062f\u0629 \u0628\u0648\u062a\u0642\u0629 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a. \u062a\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0628\u0642\u0639 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0639 \u0623\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0645\u062b\u0644 \u0627\u0644\u0645\u0646\u0638\u0641\u0627\u062a \u0627\u0644\u062d\u0645\u0636\u064a\u0629 \u0644\u0623\u0643\u0627\u0633\u064a\u062f \u0627\u0644\u0645\u0639\u0627\u062f\u0646 \u0648\u0627\u0644\u0645\u0646\u0638\u0641\u0627\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0644\u0631\u0648\u0627\u0633\u0628 \u0627\u0644\u0643\u0631\u0628\u0648\u0646. \u0644\u0645\u0646\u0639 \u0627\u0644\u062a\u0641\u0627\u0639\u0644 \u0645\u0639 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a \u0645\u0646 \u0625\u062a\u0644\u0627\u0641 \u0627\u0644\u0628\u0648\u062a\u0642\u0629.<\/p>\n<p class=\"ql-align-justify\">\n<p class=\"ql-align-justify\"><strong>\u0627\u0644\u0627\u0647\u062a\u0645\u0627\u0645 \u0628\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0628\u064a\u0626\u0629 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0628\u064a\u0626\u064a\u0629:\u00a0<\/strong>\u0625\u0639\u0637\u0627\u0621 \u0627\u0644\u0623\u0648\u0644\u0648\u064a\u0629 \u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0628\u064a\u0626\u0629 \u0648\u0645\u0648\u0627\u062f \u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u0633\u0645\u064a\u0629 \u0644\u0644\u062d\u062f \u0645\u0646 \u0627\u0644\u062a\u0644\u0648\u062b \u0627\u0644\u0628\u064a\u0626\u064a \u0648\u0627\u0644\u0636\u0631\u0631 \u0639\u0644\u0649 \u0635\u062d\u0629 \u0627\u0644\u0625\u0646\u0633\u0627\u0646. \u0627\u0642\u0631\u0623 \u0627\u0644\u062a\u0639\u0644\u064a\u0645\u0627\u062a \u0628\u0639\u0646\u0627\u064a\u0629 \u0642\u0628\u0644 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0644\u0641\u0647\u0645 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0648\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u0627\u0644\u0627\u062d\u062a\u064a\u0627\u0637\u0627\u062a.<\/p>\n<p class=\"ql-align-justify\">\n<h3 class=\"ql-align-justify\"><span class=\"ez-toc-section\" id=\"Drying_temperature_control\"><\/span>\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u062c\u0641\u064a\u0641<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"ql-align-justify\"><strong>\u0646\u0637\u0627\u0642 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u062d\u0643\u0645:<\/strong>\u00a0\u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0628\u0648\u062a\u0642\u0629 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a \u0627\u0644\u062c\u0627\u0641\u0629 80-100 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629. \u0642\u062f \u062a\u0624\u062f\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629 \u0644\u0644\u063a\u0627\u064a\u0629\u060c \u0645\u062b\u0644 \u0623\u0643\u062b\u0631 \u0645\u0646 150 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0625\u0644\u0649 \u062a\u063a\u064a\u064a\u0631 \u0647\u064a\u0643\u0644\u0647\u0627 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0648\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u064a.<\/p>\n<p class=\"ql-align-justify\">\n<p class=\"ql-align-justify\"><strong>\u0645\u0646\u0639 \u0627\u0644\u062a\u063a\u064a\u0631 \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u0641\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629:<\/strong>\u00a0\u062a\u062c\u0646\u0628 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0645\u0641\u0627\u062c\u0626 \u0644\u0644\u0628\u0648\u062a\u0642\u0629 \u0639\u0646\u062f \u0627\u0644\u062a\u062c\u0641\u064a\u0641\u060c \u0628\u0639\u062f \u0627\u0644\u062a\u062c\u0641\u064a\u0641 \u0628\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0639\u0627\u0644\u064a\u0629 \u0644\u0627 \u064a\u0645\u0643\u0646 \u0648\u0636\u0639\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u0641\u0648\u0631 \u0641\u064a \u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u0628\u0627\u0631\u062f. \u064a\u062c\u0628 \u062a\u0628\u0631\u064a\u062f\u0647 \u0641\u064a \u0627\u0644\u0641\u0631\u0646 \u0644\u064a\u0642\u062a\u0631\u0628 \u0645\u0646 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u063a\u0631\u0641\u0629 \u062b\u0645 \u0625\u0632\u0627\u0644\u062a\u0647. \u0644\u0645\u0646\u0639 \u0627\u0644\u062a\u0645\u062f\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0648\u062a\u0634\u0642\u0642\u0627\u062a \u0627\u0644\u0627\u0646\u0643\u0645\u0627\u0634.<\/p>\n<p class=\"ql-align-justify\">\n<h2 class=\"ql-align-justify\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>\u0627\u0644\u062e\u0627\u062a\u0645\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"ql-align-justify\">\u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u0635\u062d\u064a\u062d \u0644\u0628\u0648\u062a\u0642\u0629 \u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a \u0644\u0647 \u0623\u0647\u0645\u064a\u0629 \u0643\u0628\u064a\u0631\u0629 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0625\u0637\u0627\u0644\u0629 \u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a. \u0642\u0645 \u0628\u0627\u0644\u0623\u0639\u0645\u0627\u0644 \u0627\u0644\u062a\u062d\u0636\u064a\u0631\u064a\u0629\u060c \u0648\u0627\u062a\u0628\u0639 \u0627\u0644\u062e\u0637\u0648\u0627\u062a\u060c \u0648\u0627\u062e\u062a\u0631 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0628\u0642\u0639 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0648\u0627\u0646\u062a\u0628\u0647 \u0625\u0644\u0649 \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u0637\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0648\u064a\u0645\u0643\u0646\u0643 \u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0628\u0641\u0639\u0627\u0644\u064a\u0629 \u0648\u0623\u0645\u0627\u0646.<\/p>","protected":false},"excerpt":{"rendered":"<p>Graphite crucible is widely used in metallurgy, chemical industry and other fields because of its high temperature and corrosion resistance. However, it is easy to stain during use, which affects the performance and product quality. Therefore, it is very important to master the correct cleaning method of graphite crucible. Preparing for Cleaning Graphite Crucible Preparing [&hellip;]<\/p>","protected":false},"author":3,"featured_media":7379,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-7378","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-carbon-graphite"],"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>How to Clean A Graphite Crucible? | Jinsun Carbon<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jinsuncarbon.com\/ar\/\u0643\u064a\u0641\u064a\u0629-\u062a\u0646\u0638\u064a\u0641-\u0628\u0648\u062a\u0642\u0629-\u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to Clean A Graphite Crucible?\" \/>\n<meta property=\"og:description\" content=\"Graphite crucible is widely used in metallurgy, chemical industry and other fields because of its high temperature and corrosion resistance. 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