Ferro alloy
Casting Iron Use Fesi/Ferrosilicon/ Ferro Silicon 75%/ 72%/Ferro Silicon 10-50mm
Ferro silicon is very common in the steel making industry, ferro silicon is mainly used as deoxidation set and alloy agent, there is a procedure in the process of this gang is deoxidation, because ...
DESCRIPTION
Ferro silicon is very common in the steel making industry, ferro silicon is mainly used as deoxidation set and alloy agent, there is a procedure in the process of this gang is deoxidation, because silicon and oxygen have a very large affinity, so the ferrosilicon as deoxidizer, so the quality of steel out is good;
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Grade
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≥
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（Chemical composition）≤ %
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||||||
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Si
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Al
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Ca
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Mn
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Cr
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P
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S
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C
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FeSi75
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75
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1.5
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1
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0.5
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0.5
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0.04
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0.02
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0.2
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FeSi72
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72
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2
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1
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0.5
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0.5
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0.04
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0.02
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0.2
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