英语翻译Resistance spot welding (RSW) is a resistance welding pr
英语翻译
Resistance spot welding (RSW) is a resistance welding process which produces coalescence at the faying surfaces in one spot by the heat obtained from resistance to electric current through the work parts held together under pressure by electrodes.
The size and shape of the individually formed welds are limited primarily by the size and contour of the electrodes.The equipment for resistance spot welding can be relatively simple and inexpensive up through extremely large multiple spot welding machines.The stationary single spot welding machines are of two general types:the horn or rocker arm type and the press type