Carborundum Granite Polishing Stone For Fickert Magnesite Silicon Carbide Abrasive Tool
Properties:
Black silicon carbide is produced at high temperature in an electric resistance type furnace with quarts
sand and petroleum coke as its main raw materials. Its hardness is between fused alumina and
synathetic diamond. Mechanical intensity of it is higher than fused alumina.it is brittle and sharp
and has electrical and heat conductivity in some degree.
Application:
The abrasives made of it are suitable for working on cast iron, non-ferrous metal, rock, leather, rubber, etc. It is also broadly used as refractory material and metallurgical
additive.
Advantage:
- Corrosion resistance, high strength, high hardness.
- Good wear-resisting performance,resist to shock.
- It is a cost-effective substitute for Ferrosilicon.
- It has Multifunctions:Remove oxygen from iron compound. adjust the carbon content.
- Act as a fuel and provide energy.
- It costs less than ferrosilicon and carbon combination.
- It has no dust nuisance while feeding the material.
- It can speed up the reaction