Non-electric welding and its application on equipment under emergency conditions

Abstract

This paper introduces the working principle, characteristics, development, welding techniques, and applications of non-electric welding. We analyzed the microstructure of the welding bead and the tensile strength of the non-electric welded joints. The results indicate that the welding technique is simple, the performance of the welding line is excellent, and that the application is broad. Therefore, non-electric welding shows favorable application value and potential prospect.

Keywords

self-spread welding, non-electric welding, application