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G-NiCr 50

Germany DIN G-NiCr50 High-temperature resisting NiCr alloy and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: G-NiCr50 / G-NiCr 50
Category Grade Standard Region/Area Standard Content
Metals G-NiCr 50 -- Germany High-temperature resisting NiCr alloy

Chemical composition(mass fraction)(wt.%) of the G-NiCr 50

Element Min Max Similar
Si - 1.0000 -
Ni - - -
N+C - 0.2000 -
N - 0.3000 -
Mn - 0.3000 -
Fe - 1.0000 -
Cr 48.0000 52.0000 -
C - 0.1000 -

Mechanical Properties of steel grade G-NiCr 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)
784 (≥) 664 (≥) 13 44 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 333

Physical Properties of steel grade G-NiCr 50

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 - -     0.14 -  
943 177 - 33.3 322   -  
829 - 14 33.2   333 111

Heat Treatment of steel grade G-NiCr 50

Heat treated : 1841°C - 1935°C

Technological Curves of steel grade G-NiCr 50

Cross Reference Table (Equivalent Grade) of G-NiCr 50

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