Chemical Composition
Carbon
Manganese
1.00% Max
Silicon
1.00% Max
Phosphorus
0.03% Max
Sulfur
0.02% Max
Chromium
17.0 - 20.0%
Nickel
Balance
Molybdenum
17.0 - 20.0%
Iron
3.0% Max
Physical Properties
Yield Strength
40 ksi Min
Tensile Strength
72 ksi Min
Elongation at 2 in
0.25
Resources
ASTM Standard
