zhān xī ㄓㄢ ㄒㄧ 沾锡（沾锡）
镀态下，不同条件下制得的钯镀层具有良好的沾锡能力。
The solderability of as-plated Pd coatings produced under different process conditions is good.
沾锡动力采取伺服马达，速度可调整，达到所需之稳定度。
Soldering action is driven by server motor, the speed and depth are adjustable whole, reach need of stability .
若95%以上的面积有沾锡，且无不平整，针孔，破损情形时即判定为合格。
If more than 95% of the area of the tin, and all level off, pinhole, damaged situation that judge as qualified.
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