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America UNS L53343 Lead base bearing alloy and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: L53343 / L53343
Category Grade Standard Region/Area Standard Content
Metals L53343 -- America Lead base bearing alloy

Chemical composition(mass fraction)(wt.%) of the L53343

Element Min Max Similar

Mechanical Properties of steel grade L53343

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)
934 (≥) 886 (≥) 12 21 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 244

Physical Properties of steel grade L53343

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 - -     0.11 -  
948 175 - 11.3 232   -  
851 - 11 14.2   334 434

Heat Treatment of steel grade L53343

Heat treated : 1189°C - 1256°C

Technological Curves of steel grade L53343

Cross Reference Table (Equivalent Grade) of L53343

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