- Main
- Brand
- Germany
- 1.7000 - 1.7999 (Structural, Pressure Vessel and Engineering Steels)
- 1.7200 - 1.7299 (Cr-Mo with Mo < 0.35% , Cr-Mo-B)
1.7228 (50CrMo4)
Classification
Chemical composition
Information on suppliers
Mechanical properties at 20 °C
Brinell hardness number
Analogues
CIS, Russia, Ukraine |
---|
CIS, Russia, Ukraine |
50X |
Standards
Standard | Description |
---|---|
Standard | Description |
EN 10083-1 | |
EN 10250-3 |
Description of chemical elements
Description of mechanical properties
Parameter | Units of measurement | Description |
---|---|---|
Parameter | Units of measurement | Description |
\sigma _{U} | MPa | Ultimate tensile strength |
\epsilon_{L (L_0 = 5.65\sqrt{S_o})} | % | Elongation at break (longitudinal) (for L0 = 5.65√So) |
\epsilon_T | % | Elongation at break (transverse) |
R_{eH} | MPa | Upper yield point |
\psi | % | Reduction in cross section on fracture |