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AgCu4PdNiRE

China GB AgCu4PdNiRE 银、银合金/铜、铜合金复合带材 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AgCu4PdNiRE / AgCu4PdNiRE
Category Grade Standard Region/Area Standard Content
Metals AgCu4PdNiRE GB/T 26330 China 银、银合金/铜、铜合金复合带材

Chemical composition(mass fraction)(wt.%) of the AgCu4PdNiRE

Element Min Max Similar
Rare earths 0.0500 0.5000 -
Pd 0.5000 1.5000 -
Other - 0.3000 -
Ni 0.3000 0.7000 -
Cu 3.0000 5.0000 -
Ag - - -

Mechanical Properties of steel grade AgCu4PdNiRE

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)
947 (≥) 378 (≥) 13 13 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 432

Physical Properties of steel grade AgCu4PdNiRE

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
42 - -     0.24 -  
155 546 - 34.3 341   -  
252 - 22 12.2   331 234

Heat Treatment of steel grade AgCu4PdNiRE

Heat treated : 1637°C - 1626°C

Technological Curves of steel grade AgCu4PdNiRE

Cross Reference Table (Equivalent Grade) of AgCu4PdNiRE

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