A ferroalloy composed of manganese and iron. Main categories: high carbon ferromanganese (7% carbon content), medium carbon ferromanganese (1.0~1.5% carbon content), low carbon ferromanganese (0.5%...
DESCRIPTION
A ferroalloy composed of manganese and iron. Main categories: high carbon ferromanganese (7% carbon content), medium carbon ferromanganese (1.0~1.5% carbon content), low carbon ferromanganese (0.5% carbon content), metal manganese, mirror iron, silicon-manganese alloy. Electric furnace high carbon ferromanganese is mainly used as deoxidizer, desulfurizer and alloy additive in steelmaking. In addition, with the progress of medium and low carbon ferromanganese production technology, high carbon ferromanganese can also be used in the production of medium and low carbon ferromanganese.
Type
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Content of Elements
|
|||||||
%Mn
|
%C
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%Si
|
%P
|
%S
|
||||
a
|
b
|
a
|
b
|
|||||
Low CarbonFerro Manganese
|
FeMn88C0.2
|
85.0-92.0
|
0.2
|
1.0
|
2.0
|
0.1
|
0.3
|
0.02
|
FeMn84C0.4
|
80.0-87.0
|
0.4
|
1.0
|
2.0
|
0.15
|
0.30
|
0.02
|
|
FeMn84C0.7
|
80.0-87.0
|
0.7
|
1.0
|
2.0
|
0.20
|
0.30
|
0.02
|
|
Medium CarbonFerro Manganese
|
FeMn82C1.0
|
78.0-85.0
|
1.0
|
1.5
|
2.5
|
0.2
|
0.35
|
0.03
|
FeMn82C1.5
|
78.0-85.0
|
1.5
|
1.5
|
2.5
|
0.20
|
0.35
|
0.03
|
|
FeMn78C2.0
|
75.0-82.0
|
2.0
|
1.5
|
2.5
|
0.20
|
0.40
|
0.03
|
|
High CarbonFerro Manganese
|
FeMn78C8.0
|
70.0-82.0
|
8.0
|
1.5
|
2.5
|
0.2
|
0.33
|
0.03
|
FeMn74C7.5
|
70.0-77.0
|
7.5
|
2.0
|
3.0
|
0.25
|
0.38
|
0.03
|
|
FeMn68C7.0
|
65.0-72.0
|
7.0
|
2.5
|
4.5
|
0.25
|
0.4
|
0.03
|
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