Phosphorus copper anode for electroplating industry.
main contents for Printed Circuit Board Grade as below,
main contents for Printed Circuit Board Grade as below,
|
Cu
|
＞99.92
|
99.9414
|
|
P
|
0.04-0.065
|
0.0528
|
|
|
|
|
|
Pb
|
0.003
|
0.0005
|
|
Fe
|
0.003
|
0.0005
|
|
Bi
|
0.001
|
0.0005
|
|
Sb
|
0.001
|
0.0005
|
|
As
|
0.001
|
0.0005
|
|
Sn
|
0.003
|
0.0005
|
|
Ni
|
0.003
|
0.0001
|
|
Zn
|
0.003
|
0.0005
|
|
S
|
0.003
|
0.0009
|
|
Si
|
0.003
|
0.0012
|
|
Mn
|
0.003
|
0.0014
|
|
Al
|
0.003
|
0.0005
|