Black Silicon Carbide Micro Grits Our company used dry, wet, wet and dry method of production of silicon carbide powder, in order to apply to different products of different needs. Mainly used in refractory ... Read More
Product Description: Fused Aluminium Oxide, also known as Black Corundum, is a kind of black corundum powder, hardness of 9 Mohs, black color, specific gravity of 3.9-4.1g/cm3, and melting point of 2250. It has ... Read More
Black Silicon Carbide Micro Grits Our company used dry, wet, wet and dry method of production of silicon carbide powder, in order to apply to different products of different needs. Mainly used in refractory ... Read More
