In oder to overcome the defficults encounted in the weding process, incloding the bad wettability, long period and unsuitable for batch production, a new technic of impact-plating nickel is introduced, and this technic is simple and effective.

• 实际应用表明，采用这一工艺，不仅较好地解决了不锈钢表面的润湿问题，而且焊接过程工艺简单、快捷。