Ferro alloy
Ferro Silicon FeSi 75% Ferro Alloys
Ferro Silicon is an alloy of iron and silicon, mainly composed of iron and silicon, with small amounts of aluminum, calcium and manganese. It has good corrosion resistance, high temperature resista...
DESCRIPTION
Ferro Silicon is an alloy of iron and silicon, mainly composed of iron and silicon, with small amounts of aluminum, calcium and manganese. It has good corrosion resistance, high temperature resistance and good electrical conductivity. It is an important metallurgical raw material.
Ferro Silicon is mainly used in the following areas:
Iron and steel industry: As the main raw material of iron and steel smelting, used to produce various kinds of steel and casting parts.
Casting industry: Used to manufacture cast iron and steel parts to improve their hardness and toughness.
Electronics industry: As a semiconductor material, used in the production of various electronic components.
Chemical industry: As a chemical raw material, used for the production of organosilicon compounds.
Agricultural field: Used in the production of pesticides and fertilizers.
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Ferro Silicon FeSi Chemical Composition (%)
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Grade
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Si
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Al
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P
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S
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C
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Fe
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(max)
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(min)
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FeSi75-A
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74.0-80.0
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2.0
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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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FeSi75-B
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72.0-80.0
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2.0
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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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2.0
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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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2.0
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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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