USA SAE A 213/A 213M (2011), A 213 S34565 Specialsteel Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Type | Standard | Country | Application |
|---|---|---|---|---|---|---|
| Steel Grades | Specialsteel | A 213 S34565 | Austenite | SAE | USA | Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes |
| C | Mn | Si | P | S | Cr | Ni | Mo | N | Nb |
|---|---|---|---|---|---|---|---|---|---|
| ≤0.03 | 5.00 -7.00 | ≤1.00 | ≤0.03 | ≤0.01 | 23.00 -25.00 | 16.00 -18.00 | 4.00 -5.00 | 0.40 -0.60 | ≤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) |
|---|---|---|---|---|---|---|
| 151 (≥) | 282 (≥) | 33 | 32 | 22 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 434 |
| 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 |
|---|---|---|---|---|---|---|---|
| 33 | - | - | 0.14 | - | |||
| 445 | 786 | - | 21.3 | 114 | - | ||
| 238 | - | 41 | 24.2 | 233 | 443 |
Heat treated : 1327°C - 1232°C
| A 213/A 213M (2011) | Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes | A-213-A-213M-(2011).pdf |
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