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Nucalloy 430

Global 企业标准 Nucalloy430 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Nucalloy430 / Nucalloy 430
Category Grade Standard Region/Area Standard Content
Metals Nucalloy 430 -- Global

Chemical composition(mass fraction)(wt.%) of the Nucalloy 430

Element Min Max Similar
W - - 2.0000
Si - - 5.0000
Ni - - -
Fe - - 5.0000
Cr - - 15.0000
C - - 0.3000
B - - 0.6000

Mechanical Properties of steel grade Nucalloy 430

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)
753 (≥) 644 (≥) 42 14 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 433

Physical Properties of steel grade Nucalloy 430

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
32 - -     0.33 -  
553 724 - 23.3 414   -  
852 - 23 33.2   231 213

Heat Treatment of steel grade Nucalloy 430

Heat treated : 1187°C - 1978°C

Technological Curves of steel grade Nucalloy 430

Cross Reference Table (Equivalent Grade) of Nucalloy 430

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