Germany DIN NiCr18Co The high-temperature and high-strength steel and NiCr18Co Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Special Steel | NiCr18Co | DIN | Germany | The high-temperature and high-strength steel |
X50CoCrNi20-20 |
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1.4944 |
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X6NiCrTiMoVB25-15-2/X5NiCrTi26-15 |
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1.4980 |
|||||
X8CrNiMoNb16-16 |
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1.4981 |
|||||
1.4984 |
|||||
2.4982 |
|||||
NiCr20CoMo |
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NiCr18Co |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | Co(%) | Al(%) | Ti(%) | Other(%) |
---|---|---|---|---|---|---|---|---|---|---|
Max 0.15 | Max 0.15 | Max 1.00 | Max 0.020 | Max 0.010 | 17.0-20.0 | 3.00-5.00 | 3.00-5.00 | 2.50-3.25 | 2.50-3.25 | Fe Max 4.00 |
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) |
---|---|---|---|---|---|---|
115 (≥) | 194 (≥) | 41 | 44 | 32 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 441 |
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 |
---|---|---|---|---|---|---|---|
41 | - | - | 0.33 | - | |||
393 | 739 | - | 23.3 | 432 | - | ||
983 | - | 43 | 41.2 | 424 | 422 |
Heat treated : 1162°C - 1231°C
Grade | Standard | Country | Application |
---|---|---|---|
NiCr18Co | DIN | Germany | The high-temperature and high-strength steel |
NiCr18Co | DIN | Germany | The high-temperature and high-strength steel |
Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...
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