Anti-oxidization line (抗氧化生产线)
1. Characteristics
It is used for the anti-oxidization of the copper face of the PCB board. After this processing, a even organic protective layer can be formed on the copper face of the PCB board, which makes the PCB board have good anti-oxidization and good welding performance.
2. Technology process
Board feeding, chemical washing, circulated washing, tap water washing, microetch, pump washing, acid washing, circulated washing, DI washing, drying by sucking, drying by blowing, anti-oxidization soaking, drying by blowing, circulated washing, DI washing, drying by sucking, drying by strong wind, drying by hot air, board outgoing
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