CN

Product

New Materials

Goldlink makes production and sales of palladium alloy micro bar, coil wire, pipe and other new materials used in semiconductor chip test probes,medical treatment, new energy, electromechanical and other fields.The products have reached the world leading level.


GPAC110 palladium-silver-copper alloy rods (for chip test probes and electronic contacts)
Straight rod: diameter from 0.3mm-1.0mm, tolerance +0/0.005, length ≤ 1.3 meters
Coil wire: diameter from 0.1mm-1.0mm, tolerance +0/0.005, length ≤300 meters


material ingredient
Material
GPAC110
Symbol of element
Content of element
CAS No.
Silver         Ag
28.5 ± 1
7440-22-4
Palladium   Pd
40.0 ± 1
'7440-05-3
Copper      Cu
Balance
7440-50-8

technical parameter

Product name
Components
Without Heat treatment
Heat-treated material
Melting point      °C
Young's module
Gpa
Hardness
HV0.2

Volume resistivity
μΩ·cm

Hardness
HV0.2

Volume resistivity
μΩ·cm


GPAC110
Pd,Ag,Cu
320+/-40
23
460-480
14
1050
110-120