USA SAE A 511/A 511M (2012), A 511 S32304 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 S32304 | Duplex steel | SAE | USA | Seamless Stainless Steel Mechanical Tubing | 
| C | Mn | Si | P | S | Cr | Ni | Mo | N | Cu | 
|---|---|---|---|---|---|---|---|---|---|
| ≤0.03 | ≤2.50 | ≤1.00 | ≤0.04 | ≤0.04 | 21.50 -24.50 | 3.00 -5.50 | 0.05 -0.60 | 0.05 -0.20 | 0.05 -0.60 | 
| 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) | 
|---|---|---|---|---|---|---|
| 371 (≥) | 658 (≥) | 24 | 11 | 14 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 314 | 
| 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 | - | - | 0.23 | - | |||
| 964 | 299 | - | 23.3 | 113 | - | ||
| 596 | - | 33 | 33.2 | 423 | 344 | 
Heat treated : 1155°C - 1155°C
| A 511/A 511M (2012) | Seamless Stainless Steel Mechanical Tubing | A-511-A-511M-(2012).pdf | 
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