Germany AWS DIN 5512-3 , X 2 Cr 11 Specialsteel Flat products made of steels for pressure purposes - Part 7: Stainless steels and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Class | Grade | Type | Standard | Country | Application |
---|---|---|---|---|---|---|
Steel Grades | Specialsteel | X 2 Cr 11 | Ferrite | AWS | Germany | Flat products made of steels for pressure purposes - Part 7: Stainless steels |
C | Si | Mn | P | S | Cr | Ni | N |
---|---|---|---|---|---|---|---|
≤0.03 | ≤1.00 | ≤1.50 | ≤0.040 | ≤0.015 | 10.5 -12.5 | 0.30 -1.00 | ≤0.030 |
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) |
---|---|---|---|---|---|---|
254 (≥) | 813 (≥) | 32 | 34 | 34 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 344 |
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 | - | |||
282 | 787 | - | 32.3 | 124 | - | ||
582 | - | 14 | 21.2 | 233 | 113 |
Heat treated : 1614°C - 1558°C
DIN 5512-3 | Materials for rail vehicles - Steels - Part 3: Stainless steel flat products; Selected standard | DIN-5512-3-.pdf |
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