Ferro alloy
High Pure Aluminum alloy Use Silicon Metal 441 3303 2202 Metal Silicon
In organosilicon chemical industry, industrial silica is used as basic material for organosilicon polymer synthesis to produce silicon monomer, silicone oil, and silicon rubber preservative, so as ...
DESCRIPTION
In organosilicon chemical industry, industrial silica is used as basic material for organosilicon polymer synthesis to produce silicon monomer, silicone oil, and silicon rubber preservative, so as to improve thermostability, electric insulativity, corrosion resistance and waterproofing of products.
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Silicon Metal Powder
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Grade
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553
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441
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421
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3303
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2503
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2202
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Specification
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Si≥
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98.50%
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99%
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99%
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99%
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99%
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99%
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Fe≤
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0.50%
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0.40%
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0.40%
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0.30%
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0.20%
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0.20%
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Al≤
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0.50%
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0.40%
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0.20%
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0.30%
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0.50%
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0.20%
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Ca≤
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0.30%
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0.10%
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0.10%
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0.03%
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0.03%
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0.02%
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Size
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45-325mesh, -200mesh, -325mesh or as per your order
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Packing
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25kg/bag or 1000kg/bag
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