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UE 7Z5 Pb4

Global 企业标准 UE7Z5Pb4 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: UE7Z5Pb4 / UE 7Z5 Pb4
Category Grade Standard Region/Area Standard Content
Metals UE 7Z5 Pb4 -- Global

Chemical composition(mass fraction)(wt.%) of the UE 7Z5 Pb4

Element Min Max Similar

Mechanical Properties of steel grade UE 7Z5 Pb4

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)
874 (≥) 116 (≥) 12 22 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 334

Physical Properties of steel grade UE 7Z5 Pb4

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 - -     0.31 -  
896 642 - 41.3 131   -  
216 - 42 14.2   332 132

Heat Treatment of steel grade UE 7Z5 Pb4

Heat treated : 1791°C - 1178°C

Technological Curves of steel grade UE 7Z5 Pb4

Cross Reference Table (Equivalent Grade) of UE 7Z5 Pb4

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