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China GB NiCu30 镍及镍合金锻件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: NiCu30 / NiCu30
Category Grade Standard Region/Area Standard Content
Metals NiCu30 GB/T 26030 China 镍及镍合金锻件

Chemical composition(mass fraction)(wt.%) of the NiCu30

Element Min Max Similar
Si - 0.5000 -
S - 0.0250 -
Ni 63.0000 - -
Mn - 2.0000 -
Fe - 2.5000 -
Cu 28.0000 34.0000 -
C - 0.3000 -

Mechanical Properties of steel grade NiCu30

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)
213 (≥) 154 (≥) 22 21 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 212

Physical Properties of steel grade NiCu30

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
13 - -     0.24 -  
518 387 - 23.3 231   -  
526 - 41 34.2   314 431

Heat Treatment of steel grade NiCu30

Heat treated : 1139°C - 1157°C

Technological Curves of steel grade NiCu30

Cross Reference Table (Equivalent Grade) of NiCu30

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