{"id":3311,"date":"2025-04-26T10:15:35","date_gmt":"2025-04-26T02:15:35","guid":{"rendered":"https:\/\/www.hi-tech-materials.com\/?post_type=product&#038;p=3311"},"modified":"2025-04-26T10:16:35","modified_gmt":"2025-04-26T02:16:35","slug":"quartz-sand-core","status":"publish","type":"product","link":"https:\/\/www.hi-tech-materials.com\/zh\/product\/quartz-sand-core","title":{"rendered":"Quartz Sand Core"},"content":{"rendered":"<p><strong>Product Overview<\/strong><br \/>\nQuartz sand cores are made from high-purity quartz sand, carefully processed to achieve excellent high-temperature resistance, chemical stability, and good thermal conductivity. These sand cores are widely used in the photovoltaic industry, especially during high-temperature annealing and heat treatment processes. As a key support material and heating medium, quartz sand cores ensure stable and efficient production in photovoltaic cell manufacturing.<\/p>\n<p><strong>Key Features<\/strong><\/p>\n<ul>\n<li><strong>High-Purity Quartz<\/strong>: Made from premium quartz sand to ensure high purity and prevent contamination of photovoltaic cells.<\/li>\n<li><strong>High-Temperature Resistance<\/strong>: Excellent resistance to high temperatures, able to withstand processes requiring temperatures up to 1000\u00b0C or higher.<\/li>\n<li><strong>Chemical Stability<\/strong>: Maintains stable physical and chemical properties in high-temperature and chemically active environments.<\/li>\n<li><strong>Good Thermal Conductivity<\/strong>: Effectively conducts heat, improving thermal energy efficiency during the photovoltaic cell production process.<\/li>\n<li><strong>Uniform Granular Shape<\/strong>: The uniformity of the particles ensures stable heat conduction and physical support during the manufacturing process.<\/li>\n<\/ul>\n<p><strong>Applications<\/strong><\/p>\n<ul>\n<li><strong>Photovoltaic Industry<\/strong>: Used as a key material in the annealing and heat treatment processes of photovoltaic cells, providing stable temperature control and support.<\/li>\n<li><strong>Solar Cell Manufacturing<\/strong>: Serves as a heating medium in high-temperature processes within the production of solar cells.<\/li>\n<li><strong>Heat Treatment &amp; Annealing Processes<\/strong>: Widely applied in other heat treatment and annealing processes to maintain temperature stability.<\/li>\n<li><strong>Semiconductor Industry<\/strong>: Used in high-temperature heating and annealing processes in semiconductor production, providing necessary thermal support during the manufacturing process.<\/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>Quartz sand core is a high-purity silica-based component designed for superior thermal resistance, excellent chemical stability, and precise structural integrity. Manufactured using advanced processing techniques, it offers minimal thermal expansion, optimized porosity, and excellent durability for specialized applications. This material is widely used in metal casting, semiconductor manufacturing, high-temperature filtration systems, and laboratory research, ensuring reliable performance in extreme environments requiring controlled permeability and thermal stability.<\/p>\n<\/div>\n<\/div>","protected":false},"featured_media":3312,"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":[68,1933,1986,1956],"product_tag":[2378,2438,2437],"class_list":{"0":"post-3311","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-inorganic-non-metallic-materials","7":"product_cat-optical-glass-materials","8":"product_cat-quartz-glass","9":"product_cat-specialty-glass","10":"product_tag-aerospace-grade-quartz-component","11":"product_tag-high-performance-quartz-casting-material","12":"product_tag-quartz-sand-core","14":"first","15":"instock","16":"shipping-taxable","17":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product\/3311","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=3311"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media\/3312"}],"wp:attachment":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media?parent=3311"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_cat?post=3311"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_tag?post=3311"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}