海量資源,盡在掌握
 普通低碳鋼滾焊機(jī)焊接工藝技術(shù)參數(shù)見表5-21。表5-21普通低碳鋼滾焊機(jī)焊接工藝技術(shù)參數(shù)序號厚度/mm焊輪寬度/mm焊輪壓力/MPa焊接時(shí)間/s間隔時(shí)間/s焊接速度/m·min-1焊接電流/A10.3+0.33.0~3.50.18~0.220.020.02~0.061.0~2.04500~550020.3+0.53.0~ (共 4296 字) [閱讀本文] >>