USA AMS SA-213/SA-213M, SA-213 S30615 Specialsteel Specification for 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 | SA-213 S30615 | Austenite | AMS | USA | Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes |
| C | Si | Mn | P | S | Cr | Ni | Al |
|---|---|---|---|---|---|---|---|
| 0.16 -0.24 | 3.20 -4.00 | ≤2.00 | ≤0.03 | ≤0.03 | 17.0 -19.5 | 13.5 -16.0 | 0.80 -1.50 |
| 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) |
|---|---|---|---|---|---|---|
| 224 (≥) | 569 (≥) | 13 | 44 | 21 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 334 |
| 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 | - | - | 0.14 | - | |||
| 963 | 155 | - | 31.3 | 241 | - | ||
| 399 | - | 23 | 42.2 | 233 | 241 |
Heat treated : 1948°C - 1262°C
| SA-213/SA-213M | Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes | SA-213-SA-213M.pdf |
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