EN 10089 Grade 52SiCrNi5 quenched and tempered (+QT)
EN 10089 Grade 52SiCrNi5 quenched and tempered (+QT) introduction
The steel 52SiCrNi5 is used for hot formed springs for high stress in the vehicle engineering.
Equivalent material: DIN 1.7117, DIN 52SiCrNi5, EN 1.7117, GOST 52XHC, GB ZG50CrMo
EN 10089 Grade 52SiCrNi5 quenched and tempered (+QT) general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.8 g/cm³ |
Typical for Steel |
EN 10089 Grade 52SiCrNi5 quenched and tempered (+QT) chemical
| Property |
Value |
| Carbon |
Carbon of 0.49 - 0.56 % |
| Chromium |
Chromium of 0.7 - 1 % |
| Manganese |
Manganese of 0.7 - 1 % |
| Nickel |
Nickel of 0.5 - 0.7 % |
| Phosphorus |
Phosphorus of 0.03 % |
| Silicon |
Silicon of 1.2 - 1.5 % |
| Sulfur |
Sulfur of 0.025 % |
EN 10089 Grade 52SiCrNi5 quenched and tempered (+QT) mechanical
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
23.0 °C |
Elastic modulus of 190 - 210 GPa |
Typical for Steel |
| Elongation |
20.0 °C |
Elongation of 6 % |
- |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.3 [-] |
Typical for Steel |
| Reduction of area |
20.0 °C |
Reduction of area of 35 % |
- |
| Tensile strength |
20.0 °C |
Tensile strength of 1450 - 1750 MPa |
- |
| Yield strength Rp0.2 |
20.0 °C |
Yield strength Rp0.2 of 1300 MPa |
- |
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