USA AMS SB-625, SB-625 N08904 Specialsteel UNS N08925, UNS N08031, UNS N08932, UNS N08926, UNS N08354, and UNS R20033 Plate, Sheet, and Strip and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Type | Standard | Country | Application |
|---|---|---|---|---|---|---|
| Steel Grades | Specialsteel | SB-625 N08904 | Austenite | AMS | USA | UNS N08925, UNS N08031, UNS N08932, UNS N08926, UNS N08354, and UNS R20033 Plate, Sheet, and Strip |
| C | Mn | Si | P | S | Cr | Ni | Mo | Cu |
|---|---|---|---|---|---|---|---|---|
| ≤0.02 | ≤2.00 | ≤1.00 | ≤0.045 | ≤0.035 | 19.00 -23.00 | 23.00 -28.00 | 4.00 -5.00 | 1.00 -2.00 |
| 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) |
|---|---|---|---|---|---|---|
| 272 (≥) | 569 (≥) | 32 | 31 | 13 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 322 |
| 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 | - | - | 0.24 | - | |||
| 886 | 311 | - | 24.3 | 423 | - | ||
| 156 | - | 14 | 34.2 | 433 | 112 |
Heat treated : 1634°C - 1628°C
| Grade | Standard | Country | Application |
|---|---|---|---|
| 904L | |||
| INCO alloy 904L | |||
| 904L | |||
| 904L(N08904) | |||
| N08904 | |||
| N08904 | |||
| N08904 | |||
| UNS N08904 |
| SB-625 | UNS N08925, UNS N08031, UNS N08932, UNS N08926, UNS N08354, and UNS R20033 Plate, Sheet, and Strip | SB-625.pdf |
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