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G-NiCr 12 Al 6 MoNb

Germany DIN G-NiCr12Al6MoNb NiCrAlMo alloy; High-temperature resisting material and Mechanical Properties, Chemical Element, Cross Reference.

Category Grade Standard Region/Area Standard Content
Metals G-NiCr 12 Al 6 MoNb -- Germany NiCrAlMo alloy; High-temperature resisting material

Chemical composition(mass fraction)(wt.%) of the G-NiCr 12 Al 6 MoNb

Element Min Max Similar

Mechanical Properties of steel grade G-NiCr 12 Al 6 MoNb

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)
843 (≥) 237 (≥) 14 44 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 224

Physical Properties of steel grade G-NiCr 12 Al 6 MoNb

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
42 - -     0.22 -  
295 148 - 33.3 124   -  
477 - 41 42.2   123 421

Heat Treatment of steel grade G-NiCr 12 Al 6 MoNb

Heat treated : 1984°C - 1154°C

Technological Curves of steel grade G-NiCr 12 Al 6 MoNb

Cross Reference Table (Equivalent Grade) of G-NiCr 12 Al 6 MoNb

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