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SGS Certificate Metallic Silicon 553, Si 99%,Silicon Metal

Price:: $1.90 / Kilogram

Application:: additive

Manufacturer:: Anyang Huahengfan Metallurgical Refractory Materials Co., Ltd.

Email:: ferroeast@163.com

Mobile:: 185-30531513

Contact:: Chris Lee (sales manager)

Silicon Metal is also called industrial silicon or crystalline silicon.It is silver gray with metallic luster, when be processed into powder the coloure si dark grey. It has high melting point, good 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.

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Product Introduction

Silicon metal

Product Details Show

_Features:

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

2.Silicon metal Widely applied to refractory material and power 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 refractor .
Pls see the following page, there are detailed spec and products pitures.

Product Parameters

silicon metal
Grade/spec	Si	Fe	Al	Ca
Grade/spec	≥	≤
553	98.5%	0.5%	0.5%	0.3%
441	99%	0.4%	0.4%	0.1%
421	99.2%	0.4%	0.2%	0.1%
411	99.3%	0.4%	0.1%	0.1%
3303	99.3%	0.3%	0.3%	0.03%
2202	99.5%	0.2%	0.2%	0.02%
1101	99.7%	0.1%	0.1%	0.01%
2502	99.4%	0.25%	0.25%	0.02%

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Packing and shipping:
Sample:free sample by DHL,TNT,Fedex,EMS timely

Packing:1 Ton parcel, 1000kg/bag or as your detailed requirementsShipping: within 15-20 days after receiving your advance payment or L/C