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NiW4Mg0.02

Poland PN NiW4Mg0.02 Alloy nickel - Grades and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: NiW4Mg0.02 / NiW4Mg0.02
Category Grade Standard Region/Area Standard Content
Metals NiW4Mg0.02 PN H87046 Poland Alloy nickel - Grades

Chemical composition(mass fraction)(wt.%) of the NiW4Mg0.02

Element Min Max Similar
C - - 0.0200
Mn - - 0.0200
P - - 0.0010
S - - 0.0030
Si - - 0.0100
Cu - - 0.0200
W 3.7000 4.2000 -
Cd - - 0.0010
Al - - 0.0100
Zn - - 0.0020
Mg 0.0100 0.0400 -
Sn - - 0.0010
Sb - - 0.0010
Ni+Co 95.6000 - -
Fe - - 0.0400
Co - 0.1000 -
As - - 0.0010
Bi - - 0.0010
Pb - - 0.0010

Mechanical Properties of steel grade NiW4Mg0.02

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)
434 (≥) 273 (≥) 31 22 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 224

Physical Properties of steel grade NiW4Mg0.02

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 - -     0.41 -  
436 363 - 42.3 344   -  
328 - 41 34.2   232 441

Heat Treatment of steel grade NiW4Mg0.02

Heat treated : 1693°C - 1831°C

Technological Curves of steel grade NiW4Mg0.02

Cross Reference Table (Equivalent Grade) of NiW4Mg0.02

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