nitride silicon for steel industry

Silicon nitride is a kind of importanrt structural material. It is an atomic crystal with lubricity ,wear resisitance and oxidation resistance at high temprature.

Product Granuels: 0-3mm 90% 10-80mm 90% 0-200mesh

Packing:1 MT big bag

Production Capacity: 200MT per month

MOQ:3MT

Characters: High hardness,lubricity,wear resistance and oxidation resisitance.

Application: As high grade refractory in steel factory

                   stemming addictive and groove material admixture in steel industry.

                   Increased nitrogen agent and refining agent in steelmaking. 

Chemical composition: Si3N4:90-97%    Si:57-63%    N:36-39%