Silicon Metal Powder

Silicon powder is silver or dark powder with metallic luster.With the characteristic of high melting point, good heat resistance, high resistivity and high antioxidant effect. It is the basic raw material to refractiry industry,such as refractory castables and stopper rod. Silicon metal is made by smelting silica and carbonaceous reducing agent in the ore furnace. The main component of silicon metal is silicon element, whose content is about 98%, and the other impurities are iron, aluminum, calcium, etc.

Grade
Composition
Si Content
lmpurities( %)
Fe
Al
Ca
P
1501
99.69
0.15
0.15
0.01
≤0.004%
1502
99.68
0.15
0.15
0.02
≤0.004%
1101
99.79
0.1
0.1
0.01
≤0.004%
2202
99.58
0.2
0.2
0.02
≤0.004%
2502
99.48
0.25
0.25
0.02
≤0.004%
3303
99.37
0.3
0.3
0.03
≤0.005%
411
99.4
0.4
0.1
0.1
≤0.005%
421
99.3
0.4
0.2
0.1
441
99.1
0.4
0.4
0.1
551
98.9
0.5
0.5
0.1
553
98.7
0.5
0.5
0.3

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Case Display

Ferro alloy partial transaction cases

Case Display

Silicon metal partial transaction cases

Case Display

Metal silicon powder partial transaction cases

Case Display

Ferrosilicon partial transaction cases

Real Testimonials from Customers

20 days ago, I purchased 15 tons of metal silicon powder for the manufacture of refractory materials. After receiving the goods, they were inspected and met our requirements. Thank you for providing me with high quality metal silicon powder.

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Pavel Zakharov

Engineer

I inquired about 3 suppliers of ferro-titanium, and finally chose to cooperate with Zhen'an. FeTitanium 70 with an order quantity of 20 tons, after inspection, the quality of ferro-titanium is not bad, and the price is very advantageous. Reliable Chinese!

Ms. Acallari

Purchase

We use calcium silicon cored wire in our power transmission and distribution systems, and the conductivity and durability of the product is excellent, which perfectly meets our needs.Please continue to maintain such product quality!

Stankevich Vladimir Alexandrovich

CEO

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