USA AMS SA-213/SA-213M, SA-213 S30815 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 S30815 | Austenite | AMS | USA | Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes |
C | Mn | Si | P | S | Cr | Ni | Mo | Al | Ce |
---|---|---|---|---|---|---|---|---|---|
0.05 -0.10 | ≤0.80 | 1.40 -2.00 | ≤0.04 | ≤0.03 | 20.00 -22.00 | 10.00 -12.00 | ≤ ≥ | ≤1.00 | 0.03 -0.08 |
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) |
---|---|---|---|---|---|---|
394 (≥) | 578 (≥) | 41 | 13 | 42 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 413 |
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 | - | - | 0.11 | - | |||
246 | 114 | - | 24.3 | 433 | - | ||
293 | - | 13 | 31.2 | 423 | 412 |
Heat treated : 1325°C - 1522°C
Grade | Standard | Country | Application |
---|---|---|---|
253MA | |||
253MA | |||
253MA(S30815) | |||
S30815 | |||
S30815 | |||
S30815 | |||
S30815 | |||
S30815 | |||
S30815 |
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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