USA ASTM SAE AMS-QQ-S-763B (1998) , 310 Specialsteel Steel, Corrosion Resistant, Bars, Wire, Shapes, and Forgings and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Type | Standard | Country | Application |
|---|---|---|---|---|---|---|
| Steel Grades | Specialsteel | 310 | Austenite | ASTM | USA | Steel, Corrosion Resistant, Bars, Wire, Shapes, and Forgings |
| C | Si | Mn | P | S | Cr | Ni | Mo | Cu |
|---|---|---|---|---|---|---|---|---|
| ≤0.25 | ≤1.50 | ≤2.00 | ≤0.045 | ≤0.03 | 24.00 -26.00 | 19.00 -22.00 | ≤1.00 | ≤1.00 |
| 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) |
|---|---|---|---|---|---|---|
| 744 (≥) | 222 (≥) | 14 | 32 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 431 |
| 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 | - | - | 0.44 | - | |||
| 166 | 383 | - | 11.3 | 441 | - | ||
| 451 | - | 13 | 14.2 | 133 | 323 |
Heat treated : 1952°C - 1142°C
| Grade | Standard | Country | Application |
|---|---|---|---|
| ASTM 51310 | |||
| UNS G93106 | |||
| 1.4310 | |||
| 1.5310 | |||
| 1.4310 | |||
| 1.4310 | |||
| P310GH | |||
| S30310 | |||
| 310 | |||
| S31000 | |||
| S31002 | |||
| 310S | |||
| S31008 | |||
| 310H | |||
| S31009 | |||
| 310Cb | |||
| S31040 | |||
| 310HCb | |||
| S31041 | |||
| 310HCbN |
| SAE AMS-QQ-S-763B (1998) | Steel, Corrosion Resistant, Bars, Wire, Shapes, and Forgings | SAE-AMS-QQ-S-763B--(1998)-.pdf |
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