USA AMS SA-312/SA-312M , SA-312 TP310S Specialsteel Specification for Seamless and Welded Austenitic Stainless Steel Pipes and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Type | Standard | Country | Application |
---|---|---|---|---|---|---|
Steel Grades | Specialsteel | SA-312 TP310S | Austenite | AMS | USA | Specification for Seamless and Welded Austenitic Stainless Steel Pipes |
C | Si | Mn | P | S | Cr | Ni |
---|---|---|---|---|---|---|
≤0.08 | ≤1.50 | ≤2.00 | ≤0.045 | ≤0.03 | 24.00 -26.00 | 19.00 -22.00 |
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) |
---|---|---|---|---|---|---|
929 (≥) | 298 (≥) | 14 | 31 | 42 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 333 |
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 |
---|---|---|---|---|---|---|---|
34 | - | - | 0.11 | - | |||
494 | 925 | - | 44.3 | 433 | - | ||
998 | - | 24 | 44.2 | 411 | 332 |
Heat treated : 1479°C - 1161°C
Grade | Standard | Country | Application |
---|---|---|---|
310S | |||
310S | |||
TP310S | |||
TP310S | |||
TP310S | |||
TP310S | |||
MT310S | |||
MT-310S | |||
310S | |||
SUS310S | |||
SUS310SFB | |||
SUS310STP | |||
SUS310STB | |||
SUS310STB | |||
SUS310STP | |||
SUS310SFB | |||
SUS310S | |||
SUS310SFB | |||
SUS310SFB | |||
SUS310STP |
SA-312/SA-312M | Specification for Seamless and Welded Austenitic Stainless Steel Pipes | SA-312-SA-312M-.pdf |
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