USA AMS SA-240/SA-240M , SA-240 S30200 Specialsteel Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Type | Standard | Country | Application |
---|---|---|---|---|---|---|
Steel Grades | Specialsteel | SA-240 S30200 | Austenite | AMS | USA | Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications |
C | Si | Mn | P | S | Cr | Ni |
---|---|---|---|---|---|---|
≤0.15 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 17.0 -19.0 | 8.00 -10.00 |
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) |
---|---|---|---|---|---|---|
515 (≥) | 519 (≥) | 11 | 33 | 41 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 241 |
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 |
---|---|---|---|---|---|---|---|
14 | - | - | 0.32 | - | |||
668 | 966 | - | 11.3 | 222 | - | ||
726 | - | 34 | 41.2 | 324 | 412 |
Heat treated : 1392°C - 1764°C
Grade | Standard | Country | Application |
---|---|---|---|
1.3302 | |||
1.0302 | |||
1.4302 | |||
1.4302 | |||
302 | |||
S30200 | |||
302B | |||
S30215 | |||
S43020 | |||
S43023 | |||
T11302 | |||
302HQ-FM | |||
Custom Fol 302 HQ | |||
MAR-M 302 | |||
302B | |||
S30215 | |||
S30200 | |||
302 | |||
S30245 | |||
S43020 |
SA-240/SA-240M | Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications | SA-240-SA-240M-.pdf |
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