S40976 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | High Alloy | S40976 | |||
317 |
|||||
S31700 |
|||||
321 |
|||||
S32100 |
|||||
347 |
|||||
S34700 |
|||||
348 |
|||||
S34800 |
|||||
405 |
|||||
S40500 |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.03 | 1 | 1 | 0.04 | 0.03 | 10.5-11.7 | 0.75-1.0 |
Mo | Al | Cu | Nb | Ti | V | Ce |
10*(C+N)~0.8 | ||||||
N | Co | Pb | B | Other | ||
≤0.04 | ||||||
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) |
---|---|---|---|---|---|---|
454 (≥) | 382 (≥) | 32 | 22 | 33 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 313 |
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 |
---|---|---|---|---|---|---|---|
33 | - | - | 0.34 | - | |||
686 | 433 | - | 34.3 | 211 | - | ||
622 | - | 13 | 22.2 | 224 | 241 |
Heat treated : 1919°C - 1737°C
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