USA AMS SA-276, SA-276 S28200 Specialsteel Specification for Stainless Steel Bars and Shapes and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Type | Standard | Country | Application | 
|---|---|---|---|---|---|---|
| Steel Grades | Specialsteel | SA-276 S28200 | Austenite | AMS | USA | Specification for Stainless Steel Bars and Shapes | 
| C | Mn | Si | P | S | Cr | Ni | Mo | N | Cu | 
|---|---|---|---|---|---|---|---|---|---|
| ≤0.15 | 17.00 -19.00 | ≤1.00 | ≤0.045 | ≤0.03 | 17.50 -19.50 | ≤ ≥ | 0.50 -1.50 | 0.40 -0.60 | 0.50 -1.50 | 
| 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 (≥) | 463 (≥) | 34 | 11 | 14 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 144 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 13 | - | - | 0.42 | - | |||
| 895 | 843 | - | 32.3 | 433 | - | ||
| 284 | - | 34 | 33.2 | 244 | 412 | 
Heat treated : 1252°C - 1256°C
| SA-276 | Specification for Stainless Steel Bars and Shapes | SA-276.pdf | 
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