USA AMS SA-813/SA-813M, SA-813 S34809 Specialsteel Specification for Single- or Double-Welded Austenitic Stainless Steel Pipe and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Type | Standard | Country | Application |
|---|---|---|---|---|---|---|
| Steel Grades | Specialsteel | SA-813 S34809 | Austenite | AMS | USA | Specification for Single- or Double-Welded Austenitic Stainless Steel Pipe |
| C | Mn | Si | P | S | Cr | Ni | Ta | Co |
|---|---|---|---|---|---|---|---|---|
| 0.04 -0.10 | ≤2.00 | ≤1.00 | ≤0.045 | ≤0.03 | 17.00 -20.00 | 9.00 -13.00 | ≤0.10 | ≤0.20 |
| 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) |
|---|---|---|---|---|---|---|
| 873 (≥) | 261 (≥) | 11 | 31 | 21 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 213 |
| 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 |
|---|---|---|---|---|---|---|---|
| 12 | - | - | 0.34 | - | |||
| 823 | 881 | - | 24.3 | 124 | - | ||
| 155 | - | 11 | 44.2 | 333 | 213 |
Heat treated : 1548°C - 1859°C
| Grade | Standard | Country | Application |
|---|---|---|---|
| 348H | |||
| 348H | |||
| TP348H | |||
| TP348H | |||
| TP348H | |||
| S34809 | |||
| S34809 | |||
| S34809 | |||
| S34809 | |||
| S34809 |
| SA-813/SA-813M | Specification for Single- or Double-Welded Austenitic Stainless Steel Pipe | SA-813-SA-813M.pdf |
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