silicon powder

Model:	3205
Brand:	MaoYuan
Origin:	Made In China
Category:	Metallurgy , Mining & Energy / Metallurgy & Mining / Non-ferrous Metal Products
Label:	silicon powder , silica , 3205 silicon powder
Price:	US $25 / MT
Min. Order:	20 MT

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Product Description

Trademark：3205#

Properties：High melting point, good heat resistance, high resistance, and high oxidation resistance

Packing：Ton bag, lined with polyethylene film

Appearance：Silver-gray or dark gray powder with metallic luster

Net weight：1,000 kg

Gross weight：1,003 kg

Granularity	Screening materials
（50-180） um	+50um≤3%	-180um≤10%
（150-425）um	+425um≤5%	-150um≤15%
（53-425）um	+425um≤3%	-53um≤3%
（32-425）um	+425um≤3%	-32um≤2%
（32-425）um	+425um≤3%	(32-53)um≤8%
（250-140）um	+250≤3%	-140um≤10%
（125-74）um	+125um≤3%	-74um≤10%

* Granularity: Or according to customer specific requirements.

Applications

1. In the organic silicon industry, the industrial silicon powder is the basic material for the synthesis of organosilicon polymers, such as silicone monomer, silicone oil, and silicone rubber preservatives, thereby enhancing the heat resistance, electrical insulation, corrosion resistance, watertightness and other characteristics.

2. Industrial silicon powder is made into single crystal silicon, and the processed silicon is widely used in high-tech fields and is the essential raw materials of integrated circuits and electronic components.

3. In the metallurgical foundry industry, the industrial silicon powder is used as non-ferrous additive and silicon steel alloying agent to improve the steel hardenability. It is also applied as reducing agent of some metal and new ceramic alloy.