ASTM A829 / A829M AISI 4140
Chemical Properties
| Carbon | Manganese | Phosphorus | Sulfur | Silicon | Chromium | Molybdenum |
|---|
Mechanical Properties
|
Tensile strength,min: ksi [MPa] |
Yield strength,min: ksi [MPa] |
Elongation in 2 in. or 50 mm, min |
|---|
