介绍了一种改进的奥氏体不锈钢的双人双面同步钨极氩弧焊工艺。
This article mainly studies one kind improved two person two-sided synchronized GTAW process for the austenite stainless steel.
介绍了高炉紫铜螺旋风口的熔化极氩弧焊工艺。
The paper introduces the procedure for MIG welding of copper helical tuyere of blast furnace.
本厂诚招有从事散热器行业有经验的氩弧焊工。其他工种也要。
This factory honest move has is engaged in the radiator profession experienced argon arc welding labor. Other kinds of work in a factory also want.
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