Ferro alloy
High Quality Ferro Silicon Lump Ferro Silicon Metal
Silicon metal is called industrial silicon or crystalline silicon. It is silver-gray with a metallic sheen, and when processed into a powder, the color is dark gray. It has a high melting point, go...
DESCRIPTION
Silicon metal is called industrial silicon or crystalline silicon. It is silver-gray with a metallic sheen, and when processed into a powder, the color is dark gray. It has a high melting point, good heat resistance and high resistivity. It is commonly used in the electronics, metallurgy and chemical industries.
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Tape
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Chemical Composition (%)
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Si
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Al
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Ca
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P
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S
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C
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Fe
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≤
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FeSi75-A
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74.0-80.0
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1.5
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1
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0.035
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0.02
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0.2
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Balance
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FeSi75-B
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72.0-80.0
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1.5
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1
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0.04
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0.02
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0.2
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Balance
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FeSi72
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72
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1.5
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1
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0.04
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0.02
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0.2
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Balance
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FeSi70
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70
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1.5
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1
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0.04
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0.02
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0.2
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Balance
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FeSi65
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65.0-72.0
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2
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1
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0.04
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0.02
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0.2
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Balance
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