Iindlela ze-welding ze-ultrasonic jikelele ezibandakanya indlela ye-welding, i-riveting welding method, i-implanting, i-forming, i-spot welding, ukusika kunye nokutywinwa njalo njalo.1. Indlela ye-Welding: Intloko ye-welding ingcangcazela nge-ultrasonic ultra-high frequency phantsi koxinzelelo oluphakathi yenza indawo edibeneyo yezi zimbini...
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