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Peraluman-50

Global 企业标准 Peraluman-50 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Peraluman-50 / Peraluman-50
Category Grade Standard Region/Area Standard Content
Metals Peraluman-50 -- Global

Chemical composition(mass fraction)(wt.%) of the Peraluman-50

Element Min Max Similar
Zn - 0.1000 -
Ti 0.0100 0.2000 -
Si - 0.3000 -
Mn 0.0100 0.4000 -
Mg 4.8000 5.5000 -
Fe - 0.1500 -
Cu - 0.0100 -
Al - - -

Mechanical Properties of steel grade Peraluman-50

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)
746 (≥) 746 (≥) 44 34 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 424

Physical Properties of steel grade Peraluman-50

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
22 - -     0.41 -  
178 147 - 22.3 344   -  
555 - 43 22.2   211 423

Heat Treatment of steel grade Peraluman-50

Heat treated : 1787°C - 1752°C

Technological Curves of steel grade Peraluman-50

Cross Reference Table (Equivalent Grade) of Peraluman-50

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