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America UNS L54322 SN5 solder and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: L54322 / L54322
Category Grade Standard Region/Area Standard Content
Metals L54322 -- America SN5 solder

Chemical composition(mass fraction)(wt.%) of the L54322

Element Min Max Similar

Mechanical Properties of steel grade L54322

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)
523 (≥) 431 (≥) 31 32 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 313

Physical Properties of steel grade L54322

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 - -     0.32 -  
986 327 - 43.3 424   -  
123 - 11 14.2   131 131

Heat Treatment of steel grade L54322

Heat treated : 1838°C - 1346°C

Technological Curves of steel grade L54322

Cross Reference Table (Equivalent Grade) of L54322

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