USA SAE A 501 (2007), A 501 Grade B Specialsteel Hot-Formed Welded and Seamless Carbon Steel Structural Tubing and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Type | Standard | Country | Application |
|---|---|---|---|---|---|---|
| Steel Grades | Specialsteel | A 501 Grade B | Martensite | SAE | USA | Hot-Formed Welded and Seamless Carbon Steel Structural Tubing |
| C | Mn | Si | P | S | Cr | Ni | Mo |
|---|---|---|---|---|---|---|---|
| ≤0.15 | 0.30 -0.60 | 0.50 -1.00 | ≤0.03 | ≤0.03 | 8.00 -10.00 | ≤ ≥ | 0.90 -1.10 |
| 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) |
|---|---|---|---|---|---|---|
| 292 (≥) | 274 (≥) | 24 | 44 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 112 |
| 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 |
|---|---|---|---|---|---|---|---|
| 23 | - | - | 0.13 | - | |||
| 384 | 731 | - | 44.3 | 113 | - | ||
| 416 | - | 14 | 31.2 | 342 | 333 |
Heat treated : 1649°C - 1178°C
| Grade | Standard | Country | Application |
|---|---|---|---|
| AISI 501B |
| A 501 (2007) | Hot-Formed Welded and Seamless Carbon Steel Structural Tubing | A-501-(2007).pdf |
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