Product Description

Silicon Metal grade #3303,#553,#441.#2202
Professional manufacturer
Controlled quality
Stable supply
Timely delivery

Silicon Metal Specification:
2202 grade: Si:99.5%min Fe:0.2%:max Al: 0.2%max Ca: 0.02%max P: 0.004%max
3303 grade: Si:99.3%min Fe:0.3%max Al:0.3%max Ca:0.03%max P:0.004%max
441 grade: Si:99.0%min Fe:0.4%max Al:0.4%max Ca:0.1%max
553 grade: Si:98.5%min Fe:0.5%max Al:0.5%max Ca:0.3%max

Special specifications(No oxygen refining) of 553#Low price and suitable for alumiuium factory.
553 grade: Si:98.5%min Fe:0.5%max Al:0.6-0.8%max Ca:0.3%maxLow price and suitable for Iron factory.
553 grade: Si:98.5%min Fe:0.6-0.8%max Al:0.5%max Ca:0.3%max

Company Information

Our company(Zxchem) is a group corporation encompassing manufacturing and trade.Zxchem cooperating with more than 500 domestic suppliers and clients over 80 countries,Own plants, Quality assurance system and R&D capability.we have logistic network and shipment supervision and overseas offices cover south africa, south and north america, and middle asia The Silicon Metal is our strengthen products,We have lots of customers in the world, the Middle-East, Europe, Africa and North America.The main supply major aluminum plant., If you have any details & further information needed,please don’t hesitate to contact us.

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.

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