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ZHLSn62PbAg

China GB ZHLSn62PbAg 铸造锡铅焊料 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ZHLSn62PbAg / ZHLSn62PbAg
Category Grade Standard Region/Area Standard Content
Metals ZHLSn62PbAg GB/T 8012 China 铸造锡铅焊料

Chemical composition(mass fraction)(wt.%) of the ZHLSn62PbAg

Element Min Max Similar
Cd - 0.0010 -
Al - 0.0010 -
Zn - 0.0010 -
Cu - 0.0200 -
As - 0.0100 -
Fe - 0.0100 -
Bi - 0.0200 -
Ag 1.8000 2.2000 -
Sb - 0.0120 -
Pb - - -
Sn 61.5000 62.5000 -

Mechanical Properties of steel grade ZHLSn62PbAg

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)
582 (≥) 187 (≥) 44 14 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 442

Physical Properties of steel grade ZHLSn62PbAg

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
12 - -     0.14 -  
226 323 - 12.3 333   -  
637 - 31 43.2   244 221

Heat Treatment of steel grade ZHLSn62PbAg

Heat treated : 1555°C - 1146°C

Technological Curves of steel grade ZHLSn62PbAg

Cross Reference Table (Equivalent Grade) of ZHLSn62PbAg

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