SiC ceramic seal ring is a functional ceramic product made of silicon carbide material. It has excellent wear resistance, high temperature resistance, and resistance to chemical oxidation and corrosion. SiC ceramic seal rings work well in aerospace, power equipment, semiconductor equipment, pharmaceutical equipment, petrochemicals, new energy vehicles, precision machinery and other fields. Black silicon carbide 120 grit is a commonly used particle size for manufacturing silicon carbide seals. It gives the excellent performance of silicon carbide seals.

Green SiC powder is usually an auxiliary material added to diamond powder. Its main function is to adjust the hardness of diamond cutting and play a filling role. At the same time, the hardness of green silicon carbide is slightly lower than that of diamond. However, the cost of GC powder is much lower than that of artificial diamond abrasives. Thus, it can acheive cost saving.
In this application, the particle size of green SiC powder are 63um and 50um.

The ready to press SiC powder for pressless SiC ceramics is a low specific gravity silicon carbide powder from spray granulation technology. Here are some tips RTP SiC powder to stock:

Ordinary grinding materials such as quartz sand, garnet, or corundum abrasive are not  hard enough for grinding marble billiard tabletop. Using green silicon carbide 400 grit and 320 grit to grind the tabletop can easily achieve the grinding effect with high surface consistency.

With the advancement of new energy technology, the battery life is getting longer and the application is becoming more and more widespread. But its safety has always troubled this battery manufacturer. Adding black silicon carbide powder to battery materials can improve the high-temperature resistance of the battery and have a flame retardant effect. The advantages of black silicon carbide ultrafine powder 3um 3.5um 4um as a flame retardant material for batteries are :