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China GB PbSn6.5 锡、铅及其合金箔和锌箔 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: PbSn6.5 / PbSn6.5
Category Grade Standard Region/Area Standard Content
Metals PbSn6.5 GB 5191 China 锡、铅及其合金箔和锌箔

Chemical composition(mass fraction)(wt.%) of the PbSn6.5

Element Min Max Similar
Sn 5.0000 8.0000 -
Pb - - -

Mechanical Properties of steel grade PbSn6.5

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)
636 (≥) 925 (≥) 44 41 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 413

Physical Properties of steel grade PbSn6.5

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
41 - -     0.12 -  
756 672 - 24.3 233   -  
736 - 12 34.2   121 331

Heat Treatment of steel grade PbSn6.5

Heat treated : 1324°C - 1465°C

Technological Curves of steel grade PbSn6.5

Cross Reference Table (Equivalent Grade) of PbSn6.5

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