{"id":2228,"date":"2024-09-09T16:36:16","date_gmt":"2024-09-09T08:36:16","guid":{"rendered":"https:\/\/sanmingcrucible.com\/?post_type=product&p=2228"},"modified":"2024-09-13T10:26:51","modified_gmt":"2024-09-13T02:26:51","slug":"quartz-rings-ceramic-furnace-clay-crucibles-pots-parts-for-melting-glass","status":"publish","type":"product","link":"https:\/\/sanmingcrucible.com\/dk\/vare\/quartz-rings-ceramic-furnace-clay-crucibles-pots-parts-for-melting-glass\/","title":{"rendered":"Fused Silica Rings ceramic Furnace Clay Crucibles Pots Parts for Melting Glass"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"
Fused silica ceramic<\/strong> bodies have a shrinkage rate of less than 1%, making it easy to produce products with accurate dimensions. This makes it a heat-resistant ceramic material with promising development and utilization potential.<\/p>\n The main raw material used for quartz ceramic products is fused quartz fragments, with the following chemical composition: SiO\u2082 98.25%, Al\u2082O\u2083 0.15%, Fe\u2082O\u2083 0.13%<\/strong>, free carbon 0.21%, and loss on ignition 0.17%.<\/p>\n The additives used are industrial minerals or chemical reagents. Fused silica <\/strong>ceramics<\/strong> have advantages such as low thermal conductivity, a small expansion coefficient, high-temperature resistance, good thermal stability, and corrosion resistance. They have been successfully applied in metallurgy, construction materials, chemicals, national defense, and scientific research sectors.<\/p>","protected":false},"featured_media":2237,"template":"","meta":[],"product_brand":[],"product_cat":[83,23],"product_tag":[85,84,35,36,34,38,80,81,82,79],"class_list":{"0":"post-2228","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-fused-silica-products","7":"product_cat-spare-parts-for-melting-glass","8":"product_tag-fused-silica","9":"product_tag-fused-silica-rings-ceramic","10":"product_tag-glass-furnace-crucible","11":"product_tag-glass-melting-pot","12":"product_tag-melting-glass-crucibles","13":"product_tag-melting-glass-rings","14":"product_tag-quartz","15":"product_tag-quartz-ceramic","16":"product_tag-quartz-crucibles","17":"product_tag-quartz-rings-ceramic","19":"first","20":"instock","21":"shipping-taxable","22":"product-type-simple"},"yoast_head":"\n