Cell connectors and terminal post burning must be done in such a manner that there is complete fusion of the post strap top and the cover lead bushing with the connector ring or terminal post . 连接条和接线柱的焊接必须使极柱顶部和盖子的铅衬套与连接条环口或接线柱完全熔焊牢固。
Standard reference radiographs for steel fusion welds 钢熔焊连接用标准参考射线照片
Qualification test of welders - fusion welding - steels 焊工的资格鉴定试验.熔焊.钢
Specification for fusion welding for aerospace applications 航空熔焊规范
Non - destructive examination of fusion welds . visual examination 熔焊的无损检验.外观检查
Specification for fusion welded steel air receivers 熔焊钢储气罐规范
Non - destructive examination of fusion welds - visual examination 熔焊点的无损检验.目视检查
Principles of metal molten welding technique 金属熔焊原理及工艺
Principles of metal molten welding technique 金属熔焊原理及工艺
Qualification test of welders - fusion welding - part 1 : steels 焊工的资格鉴定试验.熔焊.第1部分:钢
