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NILOMAG 77

Global 企业标准 NILOMAG77 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: NILOMAG77 / NILOMAG 77
Category Grade Standard Region/Area Standard Content
Metals NILOMAG 77 -- Global

Chemical composition(mass fraction)(wt.%) of the NILOMAG 77

Element Min Max Similar
Ni - - 77.0000
Mo - - 4.2000
Fe - - 13.5000
Cu - - 5.0000

Mechanical Properties of steel grade NILOMAG 77

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)
885 (≥) 555 (≥) 44 31 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 223

Physical Properties of steel grade NILOMAG 77

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 - -     0.42 -  
763 979 - 41.3 143   -  
441 - 21 13.2   241 433

Heat Treatment of steel grade NILOMAG 77

Heat treated : 1477°C - 1276°C

Technological Curves of steel grade NILOMAG 77

Cross Reference Table (Equivalent Grade) of NILOMAG 77

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