Henan Sicheng Abrasives Tech Co., Ltd

Mrs. Pan Chen (China)

Trade Leads

Black Silicon Carbide Grits 24# For Sand Blasting

  • Posted Date : 2020-05-21
  • Expiry Date: 2020-11-21
  • Category :
    • Hardware Products > Abrasive & Related Products

Content :

Black Silicon Carbide Grits 24# For Sand Blasting

Black silicon carbide grit is produced in an electric-resistance type furnace through fusing quartz sand and petroleum coke with high temperature. Its hardness is between fused alumina and diamond. It has higher mechanical intensity than fused alumina.

Size 80
Crystals Hexagonal
Melting point 2250
highest used temperature 1900
Specific Gravity 3.25/cm3
Bulk Density 1.38g/cm3
Mohs Hardness 9.29

Usage
1.As the abrasive: such as grinding wheels, whetstone, grinding wheel, sand tiles etc.
2.As the metallurgical deoxidizer and high temperature material.
3.High purity single crystal, used to manufacture semiconductors and silicon carbide fibers.
4.Silicon carbide is very hard, with excellent thermal conductivity, as a semiconductor and high tmperature resistant to oxidation.

Packing:
25kg pp bag, 40bags on a pallet