{"id":2058,"date":"2025-09-11T05:32:32","date_gmt":"2025-09-11T05:32:32","guid":{"rendered":"https:\/\/weitai2.globaldeepsea.site\/product\/high-purity-silicon-carbide-powder-semiconductor-raw-material-with-a-purity-of-up-to-6n\/"},"modified":"2026-04-29T15:29:13","modified_gmt":"2026-04-29T07:29:13","slug":"high-purity-silicon-carbide-powder-semiconductor-raw-material-with-a-purity-of-up-to-6n","status":"publish","type":"product","link":"https:\/\/www.cn-semiconductorparts.com\/de\/product\/high-purity-silicon-carbide-powder-semiconductor-raw-material-with-a-purity-of-up-to-6n\/","title":{"rendered":"High purity silicon carbide powder semiconductor raw material with a purity of up to 6N"},"content":{"rendered":"
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Silicon Carbide (SiC) Powder\u00a0 Overview<\/strong><\/span><\/p>\n

Silicon carbide (SiC), also known as carborundum or emery, is one of the most widely used and economical materials. SiC is available in two forms: black silicon carbide and green silicon carbide.<\/span><\/p>\n

Production Process<\/strong><\/span><\/p>\n

SiC is produced by melting quartz sand, petroleum coke, or coal tar, and wood chips at high temperatures in a resistance furnace. Green silicon carbide is specifically made by melting high-quality silicon dioxide and petroleum coke, with salt added as an additive.<\/span><\/p>\n

Properties and Applications<\/strong><\/span><\/p>\n

-Hardness<\/strong>:<\/span> Falls between corundum and diamond.<\/span><\/p>\n

-Mechanical Strength<\/strong>:<\/span> Higher than corundum, brittle, and sharp.<\/span><\/p>\n

-Conductivity<\/strong>:<\/span> Possesses certain electrical and thermal conductivity.<\/span><\/p>\n

Due to these properties, SiC is ideal for applications requiring durability and thermal management. It is extensively used in industries such as abrasives, refractories, and semiconductors.<\/span><\/p>\n