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CoCr 26 Ni 9 Mo

Germany DIN CoCr26Ni9Mo High-temperature resisting CoCrNiMoW alloy and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CoCr26Ni9Mo / CoCr 26 Ni 9 Mo
Category Grade Standard Region/Area Standard Content
Metals CoCr 26 Ni 9 Mo -- Germany High-temperature resisting CoCrNiMoW alloy

Chemical composition(mass fraction)(wt.%) of the CoCr 26 Ni 9 Mo

Element Min Max Similar
W 1.0000 3.0000 -
Si - 1.0000 -
Ni 7.0000 11.0000 -
N - 0.1200 -
Mo 4.0000 6.0000 -
Mn - 1.5000 -
Fe 1.0000 3.0000 -
Cr 23.5000 27.5000 -
Co - - -

Mechanical Properties of steel grade CoCr 26 Ni 9 Mo

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)
123 (≥) 863 (≥) 22 13 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 332

Physical Properties of steel grade CoCr 26 Ni 9 Mo

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
44 - -     0.31 -  
814 872 - 44.3 133   -  
847 - 11 43.2   422 333

Heat Treatment of steel grade CoCr 26 Ni 9 Mo

Heat treated : 1837°C - 1518°C

Technological Curves of steel grade CoCr 26 Ni 9 Mo

Cross Reference Table (Equivalent Grade) of CoCr 26 Ni 9 Mo

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