Customization: | Available |
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Feature: | Long Time Materials |
Refractoriness (℃): | 1000-1450 |
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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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