Our green SiC powder is obtained from high quality green SiC bulks which produced by smelting high purity petroleum coke and silica sand in large resistance furnace.
The powder has excellent performances such as high purity, narrow distribution, sharp edges and corners, fine suitability with cutting fluid, high cutting capacity, high heat resistance and low damage to work pieces, is suitable for wire sawing applications.
Available Size:
JIS#800, JIS#1000, JIS#1200, JIS#1500, JIS#1800, JIS#2000.
Applications:
Electronics, photovoltaics and semiconductor.
Silicon; Gallium arsenide; Gallium nitride; Sapphire; Quardz; Glass; Ceramics.
Typical Chemical Analysis:
SiC: > 98.50%;
SiO2: < 0.20%;
Fe2O3: < 0.15%;
Free-Si: < 0.05%;
Free-C: < 0.10%;
Magnetic Materials: < 0.008%;
pH Value: 6.0-7.5.