PCB electroplating wastewater containing chromium is mainly wastewater, wastewater containing cyanide, other waste (including copper, nickel, zinc). Since the PCB plating, passivation, stripping ope...
PCBWay
Feb 07,2014
995 views
1 Introduction In the connector PCB plating , because exposure to have higher electrical performance requirements , gold plating process occupies an important position in the connector obvious PCB pl...
PCBWay
Jan 10,2014
2185 views
Keyword: PCB copy board, circuit board inspection, PCB plating In the PCB copy board O / S testing and AOI circuit board inspection when the outermost layer PCB copy board , masking the next discover...
PCBWay
Dec 30,2013
1001 views
| Ranking | Name | Answers |
|---|---|---|
| 1 | PCBWay Team | 7 |
| 2 | Christian Davies | 5 |
| 3 | nimalgr | 1 |
