Ferro alloy
High Quality Ferro Silicon FeSi 72 Ferrosilicon for Steelmaking
Ferro Silicon is a kind of ferroalloy which is composed of ferrum and silicon. Ferro Silicon uses coke, quartz (or silica) as raw materils and is made by electric furnace. Because silicon and oxyge...
DESCRIPTION
Ferro Silicon is a kind of ferroalloy which is composed of ferrum and silicon. Ferro Silicon uses coke, quartz (or silica) as raw materils and is made by electric furnace. Because silicon and oxygen are easily compound into SiO2, the ferrosilicon is often used as deoxidizer in steelmaking.
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SPECIFICATIONS FERRO SILICON
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Brand
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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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≤
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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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0.035
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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
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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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Size
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10-50mm, 0-3mm, 1-3mm, 0-10mm or as your requirement or according to customers’ requirements;
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