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America UNS L53420 Linotype alloy and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: L53420 / L53420
Category Grade Standard Region/Area Standard Content
Metals L53420 -- America Linotype alloy

Chemical composition(mass fraction)(wt.%) of the L53420

Element Min Max Similar

Mechanical Properties of steel grade L53420

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)
592 (≥) 782 (≥) 21 33 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 144

Physical Properties of steel grade L53420

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
13 - -     0.34 -  
192 223 - 14.3 211   -  
984 - 42 42.2   141 332

Heat Treatment of steel grade L53420

Heat treated : 1937°C - 1691°C

Technological Curves of steel grade L53420

Cross Reference Table (Equivalent Grade) of L53420

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