USA SAE A 276 (2013), A 276 S31640 Specialsteel Stainless Steel Bars and Shapes and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Type | Standard | Country | Application | 
|---|---|---|---|---|---|---|
| Steel Grades | Specialsteel | A 276 S31640 | Austenite | SAE | USA | Stainless Steel Bars and Shapes | 
| C | Mn | Si | P | S | Cr | Ni | Mo | N | Ti+Ta | 
|---|---|---|---|---|---|---|---|---|---|
| ≤0.08 | ≤2.00 | ≤1.00 | ≤0.045 | ≤0.03 | 16.00 -18.00 | 10.00 -14.00 | 2.00 -3.00 | ≤0.10 | 10×C% - ≥ | 
| 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) | 
|---|---|---|---|---|---|---|
| 354 (≥) | 822 (≥) | 11 | 12 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 234 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 23 | - | - | 0.14 | - | |||
| 751 | 947 | - | 42.3 | 241 | - | ||
| 214 | - | 32 | 12.2 | 114 | 313 | 
Heat treated : 1493°C - 1816°C
| A 276 (2013) | Stainless Steel Bars and Shapes | A-276-(2013).pdf | 
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