USA SAE A 403/A 403M (2012), A 403 WP 317 Specialsteel Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Type | Standard | Country | Application |
|---|---|---|---|---|---|---|
| Steel Grades | Specialsteel | A 403 WP 317 | Austenite | SAE | USA | Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings |
| C | Si | Mn | P | S | Cr | Ni | Mo | N |
|---|---|---|---|---|---|---|---|---|
| ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 18.00 -20.00 | 11.00 -15.00 | 3.00 -4.00 | ≤0.10 |
| 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) |
|---|---|---|---|---|---|---|
| 536 (≥) | 425 (≥) | 11 | 12 | 34 | 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 |
|---|---|---|---|---|---|---|---|
| 44 | - | - | 0.42 | - | |||
| 557 | 893 | - | 44.3 | 341 | - | ||
| 978 | - | 21 | 14.2 | 112 | 134 |
Heat treated : 1963°C - 1653°C
| Grade | Standard | Country | Application |
|---|---|---|---|
| 1.4317 | |||
| 1.4317 | |||
| 1.4317 | |||
| 317 | |||
| S31700 | |||
| 317L | |||
| S31703 | |||
| 317LM | |||
| S31725 | |||
| 317LMN | |||
| S31726 | |||
| S31727 | |||
| 317LN | |||
| S31753 | |||
| 317LM | |||
| 317L4 | |||
| S31700 | |||
| 317 | |||
| S31703 | |||
| 317L |
| A 403/A 403M (2012) | Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings | A-403-A-403M-(2012).pdf |
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