Green silicon carbide grinding powder Carborundum Powder F600 F800
Green silicon carbide grinding powder Carborundum powder F600 F800 Green silicon carbide powder is a very hard abrasive material with uniform particle size distribution. The hardness of it only ranks after diamond and B4C, and it is harder than black silicon carbide. So it is suitable to grinding large range of hard material such as titanium alloy, marble, carbide alloy, optical glasses, ceramics, etc. On the other hand, green silicon carbide has extraordinary features such as high chemical stability, low thermal expansion rate, it is suitable for heat resistance & corrosion resistance coatings, paints, and other construction products. Typical physical properties of Green silicon carbide grinding powder Carborundum powder F600 F800 Mohs Hardness: 9.5 Vickers Hardness: 3100-3400kg/mm2 Specific Gravity: 3.2g/cm3 Bulk density(LPD): 1.2-1.6 g/cm3 Color: Green Particle shape: Hexagonal Melting Point: Dissociated at about 2600 centigrade Maximum service temperature: 1900 cent...