Grade | Composition(%) | |||||
Mn | C | Si | Fe | P | S | |
≥ | ≤ | |||||
JMn97 | 97 | 0.05 | 0.4 | 2 | 0.03 | 0.04 |
JMn95 | 95 | 0.06 | 0.5 | 3 | 0.04 | 0.05 |
Grade |
Composition% |
||||||
Mn |
C |
S |
P |
Si |
Fe |
Se |
|
≥ |
≤ |
||||||
DJMn99.7 |
99.7 |
0.04 |
0.05 |
0.005 |
0.205 |
Ferromanganese is used for deoxidation and desulphurization and also adds a necessary carb on into the steel, as an alloying element and enhances the corrosion resistance and ductility of the steel,widely used in structural steel, tool steel, stainless heat-resistant steel, wear-resistant steel and other alloy steel
Category | Grade | Composition% | ||||||
Mn | C | Si | P | |||||
S | ||||||||
I | II | I | II | |||||
≤ | ||||||||
Low Carbon Ferromanganese | FeMn88C0.2 | 85.0-92.0 | 0.2 | 1 | 2 | 0.1 | 0.3 | 0.02 |
FeMn84C0.4 | 80.0-87.0 | 0.4 | 1 | 2 | 0.15 | 0.3 | 0.02 | |
FeMn84C0.7 | 80.0-87.0 | 0.7 | 1 | 2 | 0.2 | 0.3 | 0.02 | |
Medium Carbon Ferromanganese | FeMn82C1.0 | 78.0-85.0 | 1 | 1.5 | 2.5 | 0.2 | 0.35 | 0.03 |
FeMn82C1.5 | 78.0-85.0 | 1.5 | 1.5 | 2.5 | 0.2 | 0.35 | 0.03 | |
FeMn78C2.0 | 75.0-82.0 | 2 | 1.5 | 2.5 | 0.2 | 0.4 | 0.03 | |
High Carbon Ferromanganese | FeMn78C8.0 | 70.0-82.0 | 8 | 1.5 | 2.5 | 0.25 | 0.33 | 0.03 |
FeMn74C7.5 | 70.0-77.0 | 7.5 | 2 | 3 | 0.25 | 0.38 | 0.03 | |
FeMn68C7.0 | 65.0-72.0 | 7 | 2.5 | 4.5 | 0.25 | 0.4 | 0.03 |
Manganese briquettes is the deep processing product of EMM,the appearance is ellipsoid with silver gray color and mainly used in smelting high quality steel, special steel and high manganese alloy.
Grade |
Compositions(%) |
||||
Mn |
C |
Si |
P |
S |
|
≥ |
≤ |
||||
|
95-97 |
0.05-0.1 |
0.8 |
0.05 |
0.05 |