Ferro Manganese (GB/T3795—2006)
Category
Code
Composition %
Mn
C
Si
P
S
|
||
Max
Low Carbon Ferromanganese
FeMn88C0.2
85.0—92.0
0.2
1.0
2.0
0.10
0.30
0.02
FeMn84C0.4
80.0—87.0
0.4
0.15
FeMn84C0.7
0.7
0.20
Medium Carbon Ferromanganese
FeMn82C1.0
78.0—85.0
1.5
0.35
0.03
FeMn82C01.5
FeMn78C2.0
75.0—82.0
2.5
0.40
High Carbon Ferromanganese
FeMn78C8.0
8.0
0.33
FeMn74C7.5
70.0—77.0
7.5
3.0
0.25
0.38
FeMn68C7.0
65.0—72.0
7.0
4.5