SiC powder is a very aggrasive polishing media for quartz glass. It can finish the glass surface with high efficiency.
99% SiC powder 10-15 micron can get surface roughness Ra about 0.35-0.4um for quartz glass polishing.
Green Silicon Carbide (SiC) powder F220 (a medium grit size, approximately 45-75 µm) offers several advantages for ceramic grinding due to its unique physical and chemical properties.
Silicon carbide (SiC) slurry pump have excellent corrosion resistance, high hardness, high temperature resistance and wear resistance. They are special silicon carbide ceramic parts made of silicon carbide powder.
Usually, green SiC powder works as a filler for marble renovation and polishing grinding blocks such as diamond water polishing pads. However, the high price of green silicon carbide powder is not conducive to cost control. Therefore, for the production of horseshoe grinding blocks, Frankfurt grinding blocks, and oxalic acid grinding blocks used in stone tiles, black silicon carbide powder P1000# can be a good filling abrasive for diamond grinding disc.
Metallurgical silicon carbide is a high-purity silicon carbide material in the metallurgy industry. It is suitable for carburizer and deoxidizer in the manufacture of cast iron, malleable cast iron and ductile iron.
The price of petroleum coke, the main raw material of silicon carbide, rose by about 140 USD per Ton after Chinese New Year. That directly led to an increase in the cost of black silicon carbide and green silicon carbide. Many silicon carbide manufacturers in China have raised prices.
