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ZHLSn53PbAA

China GB ZHLSn53PbAA 铸造锡铅焊料 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ZHLSn53PbAA / ZHLSn53PbAA
Category Grade Standard Region/Area Standard Content
Metals ZHLSn53PbAA GB/T 8012 China 铸造锡铅焊料

Chemical composition(mass fraction)(wt.%) of the ZHLSn53PbAA

Element Min Max Similar
Ag - 0.0100 -
Cd - 0.0010 -
Al - 0.0010 -
Zn - 0.0010 -
Cu - 0.0050 -
As - 0.0020 -
Fe - 0.0050 -
Bi - 0.0080 -
Sb - 0.0070 -
Pb - - -
Sn 62.5000 63.5000 -

Mechanical Properties of steel grade ZHLSn53PbAA

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)
672 (≥) 314 (≥) 22 23 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 431

Physical Properties of steel grade ZHLSn53PbAA

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
31 - -     0.21 -  
877 745 - 21.3 314   -  
432 - 22 24.2   312 433

Heat Treatment of steel grade ZHLSn53PbAA

Heat treated : 1425°C - 1416°C

Technological Curves of steel grade ZHLSn53PbAA

Cross Reference Table (Equivalent Grade) of ZHLSn53PbAA

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