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Poland PN ZN42NPr Wrought nickel alloys -- Grades and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ZN42NPr / ZN42NPr
Category Grade Standard Region/Area Standard Content
Metals ZN42NPr PN H87045 Poland Wrought nickel alloys -- Grades

Chemical composition(mass fraction)(wt.%) of the ZN42NPr

Element Min Max Similar
C - 0.0800 -
Mn 0.7500 1.2500 -
P - 0.0200 -
S - 0.0200 -
Si - 0.3000 -
Ni 41.0000 43.0000 -
N - 0.0100 -
Fe - - -
Co - 0.5000 -
O - 0.0100 -

Mechanical Properties of steel grade ZN42NPr

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)
444 (≥) 666 (≥) 14 21 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 244

Physical Properties of steel grade ZN42NPr

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
24 - -     0.43 -  
232 134 - 32.3 432   -  
766 - 23 22.2   414 114

Heat Treatment of steel grade ZN42NPr

Heat treated : 1265°C - 1634°C

Technological Curves of steel grade ZN42NPr

Cross Reference Table (Equivalent Grade) of ZN42NPr

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