USA SAE A 409/A 409M (2009), A 409 S32100 Specialsteel Welded Large Diameter Austenitic Steel Pipe for Corrosive or High-Temperature Service and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Type | Standard | Country | Application |
|---|---|---|---|---|---|---|
| Steel Grades | Specialsteel | A 409 S32100 | Austenite | SAE | USA | Welded Large Diameter Austenitic Steel Pipe for Corrosive or High-Temperature Service |
| C | Mn | Si | P | S | Cr | Ni | N |
|---|---|---|---|---|---|---|---|
| ≤0.08 | ≤2.00 | ≤1.00 | ≤0.045 | ≤0.03 | 17.00 -19.00 | 9.00 -12.00 | ≤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) |
|---|---|---|---|---|---|---|
| 616 (≥) | 573 (≥) | 13 | 24 | 24 | 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 |
|---|---|---|---|---|---|---|---|
| 23 | - | - | 0.24 | - | |||
| 414 | 817 | - | 21.3 | 434 | - | ||
| 872 | - | 23 | 14.2 | 131 | 124 |
Heat treated : 1268°C - 1892°C
| Grade | Standard | Country | Application |
|---|---|---|---|
| 1.7321 | |||
| 321 | |||
| S32100 | |||
| 321H | |||
| S32109 | |||
| S32101 | |||
| S32100 | |||
| 321 | |||
| S32109 | |||
| 321 H | |||
| S32101 | |||
| TP321 | |||
| S32100 | |||
| TP321H | |||
| S32109 | |||
| TP321 | |||
| S32100 | |||
| TP321H | |||
| S32109 | |||
| TP321 |
| A 409/A 409M (2009) | Welded Large Diameter Austenitic Steel Pipe for Corrosive or High-Temperature Service | A-409-A-409M-(2009).pdf |
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