ASTM A570 Grade 36 ASTM A570/A570M Introduction
ASTM A570 Grade 36 ASTM A570/A570M is a standard specification for steel that is used in various applications due to its strength and ductility. It is produced using various alloying elements and is designed to provide the necessary strength and ductility to meet the requirements of the application. ASTM A570 Grade 36 ASTM A570/A570M provides guidelines for the tensile, bending, and mechanical properties of the steel. The application of this steel can be found in various industries such as automotive, shipbuilding, construction and aerospace.
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Application: Steel sheet and strip, carbon, hot rolled.
Heat treated: 1613°C - 1518°C.

ASTM A570 Grade 36 ASTM A570/A570M Mechanical Properties
More detailed information about ASTM A570 Grade 36 ASTM A570/A570M steel Mechanical Properties, please refer to the following table:
| Yield Rp0.2 (MPa) |
Tensile Rm (MPa) |
Impact KV/Ku (J) |
Elongation A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 357 (≥) | 115 (≥) | 14 | 12 | 12 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 243 |

ASTM A570 Grade 36 ASTM A570/A570M Physical Properties
Physical properties of ASTM A570 Grade 36 ASTM A570/A570M are mainly indicated by modulus of elasticity, thermal conductivity, specific thermal capacity, electrical resistance value, coefficient of thermal expansion, density, poisson's ratio, etc.
| Temperature (°C) |
Modulus of elasticity (GPa) |
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and | Thermal conductivity (W/m·°C) |
Specific thermal capacity (J/kg·°C) |
Specific electrical resistivity (Ω mm²/m) |
Density (kg/dm³) |
Poisson's coefficient, ν |
|---|---|---|---|---|---|---|---|
| 11 | - | - | 0.14 | - | |||
| 256 | 944 | - | 21.3 | 421 | - | ||
| 884 | - | 32 | 14.2 | 312 | 424 |




