Black Silicon Carbide VS Green Silicon Carbide - Chất mài …
Cacbua silicon đen SiC đen is a man-made mineral with a high thermal conductivity rating of W m-K It is extremely hard around a Mohs hoặc Cái nút It has high strength at elevated temperatures Ví dụ at oC SiC is times stronger than Al (oxit nhôm) Black SiC will contain some free silicon and carbon and thus is not as pure …