NiCr20Co18Ti High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | High Alloy | NiCr20Co18Ti | |||
X6CrNi18-11 |
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X3CrNiN 18-11 |
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NiCr20Ti |
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NiCr20TiAl |
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X5NiCrAlTi 31-20 |
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X8NiCrAlTi 32-21 |
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X40CrNiCoNb13-13 |
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X8CrNiNb 16-13 |
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X12CrNiWTi 16-13 |
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CoCr20W15Ni |
C |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni | Mo | Other |
---|---|---|---|---|---|---|---|---|
≤0.10 | 1.00 | 1.00 | 0.030 | 0.015 | 18.0-21.0 | -------- |
Co 15.0-21.0 Al 1.00-2.00 Ti 2.00-3.00 Fe ≤ 2.00 Cu ≤0.20 |
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) |
---|---|---|---|---|---|---|
339 (≥) | 897 (≥) | 42 | 14 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 343 |
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 |
---|---|---|---|---|---|---|---|
21 | - | - | 0.43 | - | |||
914 | 246 | - | 12.3 | 321 | - | ||
352 | - | 32 | 22.2 | 234 | 114 |
Heat treated : 1841°C - 1324°C
Grade | Standard | Country | Application |
---|---|---|---|
NiCr20Co18Ti | FED | Germany | The high-temperature and high-strength steel |
EN NiCr20Co18Ti | EN | Euronorm Stainless Steel |
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