Germany SEW X5CrNiN19-9 Stainless steels for rolled and forged products and Mechanical Properties, Chemical Element, Cross Reference.
Category | Grade | Standard | Region/Area | Standard Content |
---|---|---|---|---|
Metals | X 5 CrNiN 19-9 | SEW | Germany | Stainless steels for rolled and forged products |
Element | Min | Max | Similar |
---|---|---|---|
C | 0.06 | ||
Si | 1.00 | ||
Mn | 2.00 | ||
P | 0.045 | ||
S | 0.030 | ||
Cr | 18.00 | 20.00 | |
Ni | 8.00 | 11.00 |
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) |
---|---|---|---|---|---|---|
169 (≥) | 187 (≥) | 44 | 21 | 13 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 213 |
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 |
---|---|---|---|---|---|---|---|
14 | - | - | 0.14 | - | |||
481 | 728 | - | 13.3 | 422 | - | ||
685 | - | 23 | 13.2 | 422 | 243 |
Heat treated : 1487°C - 1249°C
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