gas shield welding [机] 气体保护弧焊 ; 气保焊
mixed gas shield welding 混合气体保护焊
Fan-Net Shield welding machine 风扇网罩焊接专机
shield arc welding 封闭电弧焊
RMD gas shield welding RMD气体保护焊
carbon-dioxide shield welding 二氧化碳气体保护焊
carbondioxide gas shield welding 二氧化碳气体保护焊
The fracture during ER70S-6 wire rod drawing of gas shield welding wire steel is analysed.
对ER70S - 6气保焊丝钢在拉拔过程中的断裂问题进行分析。
Therefore, welding in cast iron using CO_2 gas shield welding was available and it's cost was also lower.
说明了以CO_2气体保护焊进行铸铁的焊补是可行的和经济的。
The study and experiment on the repair of roller journal CO_2 shield welding with proper welding technics has been done by us.
用CO_2气体保护焊方法采用适当焊接工艺及焊接材料，对压榨机辊轴轴颈进行了补焊修复实验研究。
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