Germany DIN 1.4885 Stainless steel and 1.4885 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Special Steel | 1.4885 | DIN | Germany | Stainless steel |
1.4845 |
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X8(12)CrNi25-21 |
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X10CrNi32-20 |
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1.4861 |
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1.4864 |
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X12CrNiSi35(36)-16 |
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1.4876 |
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X10NiCrAITi32-21(20) |
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X8CrNiTi18-10/X12CrNiTi18-9 |
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1.4878 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | Nb(%) |
---|---|---|---|---|---|---|---|---|
Max 0.15 | 1.50-2.50 | Max 2.00 | Max 0.045 | Max 0.030 | 19.0-22.0 | 14.0-16.0 | 1.00-2.00 | 1.00-1.50 |
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) |
---|---|---|---|---|---|---|
966 (≥) | 229 (≥) | 14 | 21 | 24 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 331 |
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 |
---|---|---|---|---|---|---|---|
32 | - | - | 0.34 | - | |||
669 | 666 | - | 11.3 | 334 | - | ||
224 | - | 43 | 43.2 | 243 | 244 |
Heat treated : 1387°C - 1899°C
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