S44700 Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Stainless Steel | S44700 | |||
S44600 |
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XM-33 |
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S44626 |
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XM-27 |
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S44627 |
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25-4-4 |
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S44635 |
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26-3-3 |
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S44660 |
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29-4 |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.010 | 0.20 | 0.30 | 0.025 | 0.020 | 28.0-30.0 | ≤ 0.15 |
Mo | Al | Cu | Nb | Ti | V | Ce |
3.5-4.2 | ≤0.15 | |||||
N | Co | Pb | B | Other | ||
≤ 0.020 | C+N≤ 0.025 | |||||
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) |
---|---|---|---|---|---|---|
933 (≥) | 453 (≥) | 42 | 34 | 34 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 244 |
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 |
---|---|---|---|---|---|---|---|
12 | - | - | 0.24 | - | |||
168 | 731 | - | 44.3 | 444 | - | ||
357 | - | 14 | 44.2 | 122 | 123 |
Heat treated : 1853°C - 1767°C
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