{"id":2410,"date":"2025-04-23T13:37:22","date_gmt":"2025-04-23T05:37:22","guid":{"rendered":"https:\/\/www.hi-tech-materials.com\/?post_type=product&#038;p=2410"},"modified":"2025-04-23T13:38:31","modified_gmt":"2025-04-23T05:38:31","slug":"silica-lump-sio%e2%82%82","status":"publish","type":"product","link":"https:\/\/www.hi-tech-materials.com\/zh\/product\/silica-lump-sio%e2%82%82","title":{"rendered":"Silica Lump (SiO\u2082)"},"content":{"rendered":"<p><strong>Product Overview<\/strong><br \/>\nSilica (SiO\u2082), also known as silica stone, is a commonly found inorganic compound with excellent chemical stability and high melting point. It occurs in crystalline form, exhibiting hardness and high-temperature resistance. Silica is widely used in glass manufacturing, electronics, and optical industries. With a density of 2.2 g\/cm\u00b3 and a melting point of 1723\u00b0C, SiO\u2082 demonstrates strong corrosion resistance and is insoluble in water. It retains its chemical stability under high-temperature and harsh conditions, making it suitable for various high-performance applications.<\/p>\n<p><strong>Features<\/strong><\/p>\n<ul>\n<li>High purity (4N-5N), ideal for demanding industrial applications<\/li>\n<li>Excellent heat resistance, suitable for high-temperature environments<\/li>\n<li>Good chemical stability, resistant to water and acid reactions<\/li>\n<li>Lump form, easy to process and apply across multiple fields<\/li>\n<\/ul>\n<p><strong>Applications<\/strong><\/p>\n<ul>\n<li><strong>Glass Manufacturing<\/strong>: Major raw material in the production of glass, quartz glass, and water glass<\/li>\n<li><strong>Electronics and Optics<\/strong>: Used in the production of optical fibers, electronic components, and optical instruments<\/li>\n<li><strong>Crafts and Refractory Materials<\/strong>: Widely utilized in the production of high-temperature materials and fine crafts<\/li>\n<li><strong>Lubricants and Flow Aids<\/strong>: Used as a flow agent and anti-stick agent in pharmaceutical granulation, particularly for oils and pastes<\/li>\n<\/ul>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"[tp_attributes num_attributes=\"5\"]\n<div tabindex=\"0\" role=\"article\" data-tabster=\"{&quot;groupper&quot;:{&quot;tabbability&quot;:2},&quot;focusable&quot;:{}}\" data-content=\"ai-message\" aria-labelledby=\"qCjP5C64NhAdgRPyfetDd-author} qCjP5C64NhAdgRPyfetDd-content-0\">\n<div id=\"qCjP5C64NhAdgRPyfetDd-content-0\">\n<p>Silica lump (SiO\u2082) is a high-purity mineral compound known for its exceptional hardness, chemical stability, and thermal resistance. It is widely used in glass manufacturing, ceramics, foundry applications, and semiconductor production. Due to its superior insulating properties and mechanical strength, silica lump plays a vital role in industrial processes, construction materials, and advanced research applications.<\/p>\n<\/div>\n<\/div>","protected":false},"featured_media":2411,"comment_status":"open","ping_status":"closed","template":"","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false},"product_cat":[795,67,811],"product_tag":[1659,1658,1657],"class_list":{"0":"post-2410","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-compound-materials","7":"product_cat-metal-composite-materials","8":"product_cat-oxides-series","9":"product_tag-mineral-materials","10":"product_tag-silica-lump","11":"product_tag-sio-compound","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product\/2410","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/comments?post=2410"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media\/2411"}],"wp:attachment":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media?parent=2410"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_cat?post=2410"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_tag?post=2410"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}