Application of welding technology in maintenance of agricultural machinery
Welding technology is very important for the repair and maintenance of agricultural machinery.Manual welding is prone to problems such as biting edges,weld lumps and porosity.In this paper,the analysis of the causes of these problems were ana-lyzed,suggestions and relative advices were put forward,and based on the welding field appeared welding robot,laser welding and other welding new methods,new technologies for the future of agricultural machinery repair welding technologies were prospect-ed,in order to promote comprehensive progress in welding technology for agricultural machinery maintenance.
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