Repairing Mill Roller Journal by CO_2 Shield Overlaying
Hu Chuanxin, Wang Guohong, Liu Yin, Bai Lilai (Material College of Beijing Polytechnic University, Beijing 100022)
The study and experiment on the repair of roller journal CO_2 shield welding with proper welding technics has been done by us. Results prove that this method is feasible.
【CateGory Index】： TG44