Ferro alloy
High Carbon Ferrosilicon Alloys Ferro Silicon 75% Ingot
"Ferrosilicon is coke, steel chips, quartz (or silica) as raw material", with electric furnace treatment refining into alloy, mainly composed of ferrosilicon two elements.Silicon and oxygen are eas...
DESCRIPTION
“Ferrosilicon is coke, steel chips, quartz (or silica) as raw material”, with electric furnace treatment refining into alloy, mainly composed of ferrosilicon two elements.Silicon and oxygen are easily combined into silicon dioxide, so ferro silicon is often used as deoxidizer during steel training.
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Model No
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Chemical composition(%)
|
|||||||
|
Si
|
Ai
|
Ca
|
Mn
|
Cr
|
P
|
S
|
C
|
|
|
≥
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≤
|
|||||||
|
Fesi75
|
75
|
1.5
|
1
|
0.5
|
0.5
|
0.04
|
0.02
|
0.2
|
|
Fesi72
|
72
|
2
|
1
|
0.5
|
0.5
|
0.04
|
0.02
|
0.2
|
|
Fesi70
|
70
|
2
|
1
|
0.6
|
0.5
|
0.04
|
0.02
|
0.2
|
|
Fesi65
|
65
|
2
|
1
|
0.7
|
0.5
|
0.04
|
0.02
|
0.2
|
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