Name: Factory Price Industrial Metallic Silicon High Purity 99 Si 553 441 2202 3303 Grade
Brand: ZHENAN
Price: 1 USD

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Factory Price Industrial Metallic Silicon High Purity 99% Si 553 441 2202 3303 Grade

Brand Name:ZHENAN

Certification:ISO9001:2015

Model Number:Silicon Metal

Minimum Order Quantity:Negotiable

Delivery Time:7-10 work days after received the payment

Payment Terms:L/C, T/T, Western Union

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Zhenan Metallurgy Co., Ltd

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Location: Anyang Henan

Address: Huafu Commercial Center, Wenfeng District, Anyang City, Henan Province, China

Supplier`s last login times: within 32 hours

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Product Details

Factory Price Industrial Metallic Silicon High Purity 99% Si 553 441 2202 3303 Grade

Description

Why is metallic silicon called "industrial MSG"? What are its uses?

Industrial silicon powder, also known as metallic silicon powder, is a silver-gray or black powder with a metallic luster. It has a high melting point, good heat resistance, high oxidation resistance, high resistivity, and a high degree of antioxidant effect. It is called "industrial MSG" and is an indispensable basic raw material for many high-tech industries. This product is extracted from metal silicon powder waste. It has low price and good quality. It can be used as a deoxidizer, silicon-aluminum alloy balls for steelmaking, and various steelmaking materials.

Specifications

Grade	Chemical Composition
	Si(%)	Impurity Content
	Si(%)	Fe(%)	Al(%)	Ca(%)	P(ppm)
411	≥99.4	≤0.4	＜0.1	≤0.1	—
421	≥99.3	≤0.4	＜0.2	≤0.1	—
441	≥99.0	≤0.4	≤0.4	≤0.1	—
553	≥98.5	≤0.5	≤0.5	≤0.3	—
2202	≥99.5	≤0.2	≤0.2	≤0.02	40≤
2502	≥99.5	≤0.25	≤0.25	≤0.02	40≤
3303	≥99.3	≤0.3	≤0.3	≤0.03	50≤

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