High-strength materials can be achieved by combining alloyed various
alloyed powders. A 20 - 30 percent improvement in tensile
strength, compared to conventional material, can be obtained by
introducing high density compacting and high temperature sintering.
Furthermore, almost any surface treatment can be applied to high
strength materials to expand their range of applications.
Chemical Composition (wt.%)
| |
Fe |
Ni |
Cu |
Mo |
C |
Features of material |
|
ENKMA-6 |
Bal |
4.0 |
1.5 |
0.5 |
0.6 |
Most popular high strength material
Either of as sintered or as heat treated
|
|
EHS-66 |
Bal |
2.0 |
- |
0.6 |
0.6 |
Improved dimensional stability
Recommended as sintered
|
|
EHA-66 |
Bal |
0.6 |
- |
0.6 |
0.6 |
Improved dimensional stability
Recommended as heat treated |
|
EHS-86 |
Bal |
6.0 |
1.0 |
0.5 |
0.6 |
Highest strength as sintered due to Martensite
without Quenching
|
Tensile strength (MPa)
|
|
|
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