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The process of grounding piece
Dec 08, 2017

1. The production of the grounding piece and the wiring piece is according to the drawing request scale and quantity with shearing machine blanking.

2. To wipe the surface of the grounding piece clean, the tin-lined part of the solder paste,

3. The puncture depth of the prepared wiring piece or grounding piece into the melted tin pot is the standard of the demand tin-lined. Stab into the moment to fill the tin layer as well. Generally 1-2 minutes out, before cooling with a clean cloth wipe Yu Xi, the need to punch or bend when the drawings required operation.


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