Find high quality off grade siilicon metal 97,off grade silicon metal 95 with competitive price here. Please rest assured to buy off grade siilicon metal 97,off grade silicon metal 95 with Henan Xinxin Silicon Alloy Co.,Ltd

 Off Grade silicon metal 97/95 hot sale with competitive price and best quality

silicon metal has high melting point ,ggod heat resistance and high resistivity .

it is usually used in electro ,metallurgy and chemical industry . it is the indispensable essential raw material in the hi-tech industry .

currently ,we have different kinds of off grade silicon metal with competitive price which is hot sale ,

the detailed chemical composition is as follows:

 

  

Off grade silicon metal	Si	Fe	Al	Ca
Silicon metal 95	95%min	1.6%max	1.5%max	0.5%max
Silicon metal 97	97%min	0.9%max	0.5%max	0.3%max
Silicon metal 98	98%min	0.5%max	1.0%max	0.3%max
Silicon metal 98	98%min	1.3%max	0.2%max	0.3%max
Size:	10-50mm,50-100mm or according to clients’ requirements.

 

 

Features:

1.silicon metal is widely used in smelting alloy elements ,as a reducing agent in many kinds of metal smelting .

2.Silicon metal widely applied to refractory materials and powder metallurgy industry to improve the heat resistance ,

wear resistance and oxidation resistance .

3.Industrial silicon powder is regarded as alloy additive ,improve the steel hardenability in metallurgy and foundry industry.

4.It is mainly used in production of alloys ,polycrystalline silicon,organic silicon materials and high-grade refractory.