Price 441 (99%) 553 (98.5%) Silicon Metal
|FOB Unit Price:||US $1,285 US $1,158|
|Purchase Qty. (Tons)||FOB Unit Price|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|
- Model NO.: 441(99%) 553(98.5%)
- Name: Silicon Metal, Chromium Metal
- Dimensions: 553/441/411/421/3303/3305/220
- Testing: SGS;Nkk;BV;CIQ
- Chemical Composition: Si,C,Al,Fe,P
- Model Number: 553,441,3303,2202,1101
- Trademark: hy
- Specification: sgs, iso9001
- Classification: Silicon Metal
- Application: Steelmaking/Aluminum Alloy/Organ
- Color: Silver Gray or Dark Gra
- Shape: Lumps; Grain ;Powder
- Particle Size: 0~3mm,10~50mm,10~100mm
- Material: Si,C,Al,Fe,P
- Transport Package: in Plastic Woven Big Bags of 1000kgs Net Each
- Origin: Made in China
Silicon Metal processed by excellent industrial silicon and including full varieties. Used in electro, metallurgy and chemical industry. It is silver gray or dark gray powder with metallic luster, which be of high melting point, good heat resistance, high resistivity and superior oxidation resistance, it's called "industrial glutamate", which is an essential basic raw material in hi-tech industry.
1) Widely applied to refractory material and power metallurgy industry to improve the heat resistance, wear resistance and oxidation resistance. 2) In the chemical line of organic silicon, industrial silicon powder is basic raw material that high polymer of organic silicon formatting. 3) Industrial silicon powder is sublimated into monocrystalline silicon, which is widely used in highttech field as an essential raw material for integrated circuit and electronic element.
4) In metallurgy and foundry line, industrial silicon powder is regarded as to be iron base alloy additive, the alloy pharmaceutical of silicon steel, thus improve the steel hardenability.
5) These are used in high-temperature material production in order to manufacture enamels and pottery. These also cater the demands of semiconductor industry by producing ultra-pure silicon wafers.