EN 10084 1.5810 Introduce
EN 10084 1.5810 steel can be heat treated to achieve desired properties. Generally, it is heat treated at temperatures ranging from 750-950°C for 1-2 hours. This process is known as normalizing and it is usually followed by a tempering operation. During the tempering process, the steel is cooled slowly to remove retained austenite and also to increase the toughness of the steel.
Smelting temperature:1711°C - 1658°C
Application:Case hardening steels - Technical delivery conditions
EN 10084 1.5810 Material Mechanical Properties
The mechanical properties of the EN 10084 1.5810 steel are as follows:
| YieldRp0.2 | ≤ 665 (MPa) |
| TeileRm | ≤ 849 (MPa) |
| ImpactKV/Ku | 24(J) |
| ElongationA | 14% |
| Reduction in cross section on fractureZ | 31% |
| As-Heat-Treated Condition | Solution and Aging, Annealing, Ausaging, Q+T,etc |
| Brinell hardness (HBW) | 131 |
EN 10084 1.5810 Material Thermal Properties
The thermal performance parameters of the EN 10084 1.5810 steel are as follows:
| Temperature (°C) | 23 | 767 | 241 |
| Modulus of elasticity (GPa) | - | 422 | - |
| Mean coefficient of thermal expaion ×10-6/(°C) | - | - | 22 |
| Thermal conductivity (W/m·°C) | - | 41.3 | 44.2 |
| Specific thermal capacity (J/kg·°C) | - | 332 | - |
| Specific electrical resistivity (Ω mm²/m) | 0.43 | - | - |
| Deity (kg/dm³) | - | - | 444 |
| Poisson’s coefficient, ν | - | - | 341 |