Suoyi High Quality Sic Black Silicon Carbide for Semicon CAS 409-21-2

• Customization: Available
• After-sales Service: Logistics After-Sales
• Color: Green, Black
• Model NO.: SiC
• Application: Refractory, Chemical, Ceramic, Casting, Semiconductor Industry
• Melting Point(Sublimation): 2700 °c
• Melting Point(Decomposition): 2830 °c
• Water Solubility: Insoluble
• Density: 3.21 G/Cm³
• Appearance: Black/Green Powder
• Material: Silicon Carbide (Sic)
• Use for: Abrasives
• Transport Package: Semiconductor Industry
• Specification: 98.5%
• Trademark: SUOYI
• Origin: China
• HS Code: 2849200000
• Production Capacity: 3000tons/Month

Product Description

Suoyi Factory Price SiC Powder Silicon carbide used in Automotive Electronics

Silicon carbide, an inorganic substance with the chemical formula SiC, is smelted at high temperatures in resistance furnaces from raw materials such as quartz sand, petroleum coke (or coal coke), and wood chips. Silicon carbide is a semiconductor that exists in nature in the form of the extremely rare mineral moissanite. It has been mass-produced as powder and crystals since 1893, and is used as an abrasive and so on. Among the non-oxide high-tech refractory raw materials such as C, N and B, silicon carbide is one of the most widely and economically used, and can be referred to as golden steel sand or refractory sand. China's industrial production of silicon carbide is divided into two kinds of black silicon carbide and green silicon carbide, both are hexagonal crystals.