研究了钛钙型双电极焊条的两芯间距和焊接电流对单弧焊工艺的影响 .

研究了钛钙型双电极焊条的两芯间距和焊接电流对单弧焊工艺的影响 .的英文翻译

基本释义

• Investigates the influence of two cor es span and welding cur rent of lime tiannia type twin electrode on welding technology.