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 |
|
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 |