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America UNS L50725 Cable sheathing alloy and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: L50725 / L50725
Category Grade Standard Region/Area Standard Content
Metals L50725 -- America Cable sheathing alloy

Chemical composition(mass fraction)(wt.%) of the L50725

Element Min Max Similar

Mechanical Properties of steel grade L50725

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)
337 (≥) 456 (≥) 32 23 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 433

Physical Properties of steel grade L50725

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
14 - -     0.24 -  
459 372 - 24.3 331   -  
467 - 23 14.2   312 443

Heat Treatment of steel grade L50725

Heat treated : 1689°C - 1427°C

Technological Curves of steel grade L50725

Cross Reference Table (Equivalent Grade) of L50725

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