Ferro alloy
High Purity 75% Ferrosilicon Ferro Silicon Lump For Steel Making
Ferro silicon 75% is a gray iron alloy product. It is an alloy composed of 75% silicon and about 24% Fe. In addition, it containssmall amounts of aluminum, calcium, titanium and carbon.In addition ...
DESCRIPTION
Ferro silicon 75% is a gray iron alloy product. It is an alloy composed of 75% silicon and about 24% Fe. In addition, it containssmall amounts of aluminum, calcium, titanium and carbon.In addition to 75% ferrosilicon, we also have FeSi72, FeSi70, FeSi65, FeSi Low. Standard 75% ferrosilicon is widely used in steel manufacturing in steel plants and foundries as deoxidizers and alloying agents.
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Ferro Silicon Grade
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Chemical Composition ( %)
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Si
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Al
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S
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C
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P
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FeSi75
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≤75.0
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≤ 1.5
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0.02
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≤0.1
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≤0.035
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FeSi72
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≤72.0
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≤ 2
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0.02
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≤0.1
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≤0.035
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FeSi70
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≤70.0
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≤ 2
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0.02
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≤0.1
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≤0.035
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FeSi65
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65.0-72.0
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≤ 3
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0.02
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≤0.1
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≤0.1
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