Ferro alloy
Chinese Factory Ferrosilicon Ferro Silicon 75 Fesi75 Ferroalloy
Ferro silicon (FeSi) is an alloy of iron and silicon with a very variable silicon content between 10 % and 90 %. It is used as a socalled master alloy in steel production, which is added in small a...
DESCRIPTION
Ferro silicon (FeSi) is an alloy of iron and silicon with a very variable silicon content between 10 % and 90 %. It is used as a socalled master alloy in steel production, which is added in small amounts in order to adjust the properties of the melt, the cooling process and the finished product. The main advantage of FeSi is its deoxidizing effect (i. e. it reduces metals from their oxides), but it also helps to prevent the loss of carbon.
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Grade
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Chemical Composition
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Si
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Mn (max)
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S(max)
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C(max)
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P(max)
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FeSi75A
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74-80%
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0.4%
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0.02%
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0.1%
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≤0.04%
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FeSi75B
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72-80%
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0.4%
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0.02%
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0.1%
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≤0.04%
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FeSi75C
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70-80%
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0.4%
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0.02%
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0.2%
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≤0.04%
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FeSi65
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65-70%
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0.4%
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0.02%
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—
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≤0.04%
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Granularity
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10-50mm, 10-60mm, 10-100mm, customization upon request
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