Ferro Silicon Nitride With High Heat for Steel Making

Technical Ferro Silicon Nitride Having High Heat Shock Property

The main composition of Ferro Silicon Nitride is Si3N4,along with free iron, no-nitride Ferro Silicon.It mainly has two forms:powder and granula.

1..Ferro silicon nitride is the additive for production of silicon steel. Mixed in metal melt, it can make metal have good room temperature and low temperature strength, good corrosion and thermal shock resistance.

2.FeSi-nitride powder is an important raw material for the production of tap-hole clays for blast furnaces, has an outstanding feature of sintering-supporting,anti-erosion, low-cost.

3.The product applies to smelting of stainless steel,special alloy steel,special fireproof material;and used widely in national defense industry, electronic industry and foundry industries.

200mesh, 10-50mm or as customers' requirements.

Ferro Silicon

FeCr Nitride

1. Ferro silicon is often used as deoxidizer in steel- making.
2.In iron industry it can be used as inoculant and nodulizer.

Nitride ferrochrome is a unique alloying material, widely used in the production of stainless steel, heat resistant steel, alloy steel and other special steel.