USA SAE A 511/A 511M (2012), A 511 29-4-2 Specialsteel Seamless Stainless Steel Mechanical Tubing and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Type | Standard | Country | Application |
---|---|---|---|---|---|---|
Steel Grades | Specialsteel | A 511 29-4-2 | Precipitation-Hardening | SAE | USA | Seamless Stainless Steel Mechanical Tubing |
C | Si | Mn | P | S | Ni | Cr | Al | Cu | Ti | Fe | N | Mo |
---|---|---|---|---|---|---|---|---|---|---|---|---|
≤0.01 | ≤0.20 | ≤0.30 | ≤ ≥ | ≤ ≥ | ≤0.15 | 28.00 -30.00 | ≤ ≥ | ≤0.15 | ≤ ≥ | ≤ ≥ | ≤0.02 | 3.50 -4.20 |
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) |
---|---|---|---|---|---|---|
428 (≥) | 287 (≥) | 11 | 33 | 33 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 142 |
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 |
---|---|---|---|---|---|---|---|
31 | - | - | 0.21 | - | |||
877 | 954 | - | 23.3 | 343 | - | ||
576 | - | 21 | 33.2 | 223 | 342 |
Heat treated : 1712°C - 1253°C
Grade | Standard | Country | Application |
---|---|---|---|
29-4 | |||
29-4C | |||
29-4-2 | |||
29-4 | |||
29-4-2 | |||
29-4C | |||
29-4 | |||
29-4-2 | |||
29-4 | |||
29-4-2 | |||
29-4C(S44735) | |||
29-4-2(S44800) | |||
X2CrMoTi29-4 | |||
X2CrMoTi29-4 |
A 511/A 511M (2012) | Seamless Stainless Steel Mechanical Tubing | A-511-A-511M-(2012).pdf |
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