USA SAE A 479/A 479M (2013), A 479 N08700 Specialsteel Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Type | Standard | Country | Application |
|---|---|---|---|---|---|---|
| Steel Grades | Specialsteel | A 479 N08700 | Austenite | SAE | USA | Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels |
| C | Mn | Si | P | S | Cr | Ni | Mo | Nb | Cu | Pb |
|---|---|---|---|---|---|---|---|---|---|---|
| ≤0.04 | ≤2.00 | ≤1.00 | ≤0.04 | ≤0.03 | 19.00 -23.00 | 24.00 -26.00 | 4.30 -5.00 | 8×C% -0.50 | ≤0.50 | ≤0.005 |
| 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) |
|---|---|---|---|---|---|---|
| 164 (≥) | 516 (≥) | 41 | 13 | 24 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 432 |
| 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 |
|---|---|---|---|---|---|---|---|
| 22 | - | - | 0.23 | - | |||
| 567 | 951 | - | 23.3 | 333 | - | ||
| 674 | - | 21 | 43.2 | 133 | 123 |
Heat treated : 1566°C - 1777°C
| Grade | Standard | Country | Application |
|---|---|---|---|
| JS-700(N08700) |
| A 479/A 479M (2013) | Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels | A-479-A-479M-(2013).pdf |
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