Purity Metallurgical Silicon Metal For Casting
Silicon metal 553 is a commonly used grade. In the metal silicon 553, the silicon content should be as high as 98.5%.
Description
ZhenAn International Co., Limited is one of the most reliable manufacturers and suppliers of purity metallurgical silicon metal for casting in China. With abundant experience, we warmly welcome you to wholesale discount purity metallurgical silicon metal for casting in stock here from our factory. Quality products and reasonable price are available.
Description
ZhenAn is an enterprise specializing in Metallurgical & Refractory products , integrating production, processing, sales and importing and exporting business.We are focused on building a dedicated team of professionals across the globe.
ZhenAn Silicon Metal is silver gray or dark gray powder with metallic luster, which be of high melting point, good heat resistance, high resistivity and superior oxidation resistance, which is a very important industrial product can be used in steel-making, cast iron, aluminum (aviation, aircraft & automobile parts production), and silicon optoelectronic device and many other industries. It's made from quartz and coke in electric heating furnace smelting products. The main ingredient of silicon content is about 98%. The rest of impurities is iron, aluminum and calcium etc.
Specification
|
Model |
Chemical composition (%) |
|||||
|
Si |
Mn |
Al |
C |
P |
S |
|
|
FeSi75A |
75.0-80.0 |
≤0.4 |
≤2.0 |
≤0.2 |
≤0.035 |
≤0.02 |
|
FeSi75B |
73.0-80.0 |
≤0.4 |
≤2.0 |
≤0.2 |
≤0.04 |
≤0.02 |
|
FeSi75C |
72.0-75.0 |
≤0.5 |
≤2.0 |
≤0.1 |
≤0.04 |
≤0.02 |
|
FeSi70 |
72.0 |
≤2.0 |
≤0.2 |
≤0.04 |
≤0.02 |
|
|
FeSi65 |
65.0-72.2 |
≤0.6 |
≤2.5 |
-- |
≤0.04 |
≤0.02 |
Application
Application:
1) Improve the heat resistance, wear resistance and oxidation resistance in refractory material and power metallurgy industry
2) 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.
Products are sold to the United States, Russia, the German Federation, India, Pakistan, Singapore, Turkey, Japan, Vietnam, and other countries and regions by the user welcome. Our company is willing to sincerely cooperate with new and old friends from all walks of life, forge ahead, and meet the challenges of the new century.
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