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Industries
Aerospace
Manufacturing
Nuclear
Industry Names
- Maraging 200
Material
- Exotic
- Specialty Steel
Specifications
- ASTM A538
- UNS K92810
Applications
- Aircraft Wing Components and Forging
- Bearings
- Bolts
- Couplings
- Fan Shafts In Commercial Jet Engines
- Helicopter Drive Shafts
- Rocket motor and Missile cases
- Transmission Shafts
Features
- Easily Machined in the Annealed Condition
- Excellent Hardness
- Excellent Notch Ductility
Property | Value |
---|---|
.2% Yield Strength | 206 ksi |
Elongation | 12 % |
Ultimate Tensile Strength | 210 ksi |
Element | Min | Max |
---|---|---|
Al | - | .1 |
B | - | .003 |
C | - | .03 |
Co | - | 8.5 |
Mn | - | .1 |
Mo | - | 3.25 |
Ni | - | 18.5 |
P | - | .03 |
S | - | .01 |
Si | - | .1 |
Ti | - | .2 |
Zr | - | .01 |