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Phosphorus Copper
 Phosphorus Copper |
Product Description
The printed circuit board is essentially the most important component part of all electronic instruments. In addition, high quality copper anode is a key factor in the manufacture of high-grade PCBs. Therefore, we have introduced a whole set of advanced production equipment with technology transferring that meets American Federal Copper Development Association standards.
After strict testing, Phosphor Copper
PCB industry grade composition (%):
Cu: 99.94min
P: 0.0524
Pb: 0.0006 max.
Fe: 0.0005 max.
Bi: 0.0005 max.
Sb: 0.0005 max.
As: 0.0005 max.
Sn: 0.0005 max.
Ni: 0.0001 max.
Zn: 0.0005 max.
Si: 0.0010 max.
Mn: 0.0021 max.
Al: 0.0005 max.
S: 0.0011 max.
Plating industry grade composition (%):
Cu: 99.93min
P: 0.0517
Pb: 0.0038 max.
Fe: 0.0021 max.
Bi: 0.0005 max.
Sb: 0.0005 max.
As: 0.0005 max.
Sn: 0.0024 max.
Ni: 0.0001 max.
Zn: 0.0031 max.
Si: 0.0010 max.
Mn: 0.0023 max.
Al: 0.0005 max.
S: 0.0013 max.
Packing: 50kg/drum
| HS Code: | 74020000 |
|---|---|
| Trademark: | Highnic |
| Productivity: | 5, 000T/Month |
| Company: | Good Chemical Science & Technology Co., Ltd. |
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