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America UNS L54827 Type metal alloy and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: L54827 / L54827
Category Grade Standard Region/Area Standard Content
Metals L54827 -- America Type metal alloy

Chemical composition(mass fraction)(wt.%) of the L54827

Element Min Max Similar

Mechanical Properties of steel grade L54827

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)
239 (≥) 331 (≥) 32 13 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 144

Physical Properties of steel grade L54827

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
21 - -     0.13 -  
917 884 - 21.3 341   -  
854 - 42 11.2   442 331

Heat Treatment of steel grade L54827

Heat treated : 1978°C - 1614°C

Technological Curves of steel grade L54827

Cross Reference Table (Equivalent Grade) of L54827

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