- Applications: Ferro Manganese is the deoxidizing agent which is usually used in steel making. It also has the performance that it can desulfurize and decrease the harmfulness of sulfur. So when we make steel and cast iron, we always need certain account of manganese. It also used as an important kind of alloying constituent to be widely applied to alloy steel, such as structural steel, tool steel, stainless and heat-resistant steel and abrasion-resistant steel.
- Properties: Ferro Manganese is made by smelting manganese ore as material in blast furnace or electric furnace.
- Chemical Compositions
|
Type
|
Brand
|
Chemical Compositions (%)
|
||||||
|
Mn
|
C
|
Si
|
P
|
S
|
||||
|
1
|
2
|
1
|
2
|
|||||
|
≤
|
||||||||
|
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
|
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-carbon ferromanganese
|
FeMn82C1.0
|
78.0-85.0
|
1.0
|
1.5
|
2.5
|
0.20
|
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-carbon ferromanganese
|
FeMn78C8.0
|
70.0-82.0
|
8.0
|
1.5
|
2.5
|
0.20
|
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
|
0.40
|
0.03
|
|