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Au59AgCuPd

China GB Au59AgCuPd 贵金属及其合金复合带材 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Au59AgCuPd / Au59AgCuPd
Category Grade Standard Region/Area Standard Content
Metals Au59AgCuPd GB/T 15159 China 贵金属及其合金复合带材

Chemical composition(mass fraction)(wt.%) of the Au59AgCuPd

Element Min Max Similar
Au - - -
Ag 34.5000 35.5000 -
Pd 0.8000 1.2000 -
Cu 4.5000 5.5000 -
Fe - 0.2000 -
Pb - 0.0050 -
Sb - 0.0050 -
Bi - 0.0050 -
Total Others - 0.3000 -

Mechanical Properties of steel grade Au59AgCuPd

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)
438 (≥) 956 (≥) 22 14 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade Au59AgCuPd

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 - -     0.21 -  
496 444 - 21.3 243   -  
147 - 42 23.2   434 223

Heat Treatment of steel grade Au59AgCuPd

Heat treated : 1482°C - 1254°C

Technological Curves of steel grade Au59AgCuPd

Cross Reference Table (Equivalent Grade) of Au59AgCuPd

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