【摘要】 为研究船用高强钢EH36 100 mm厚拼板平对接焊焊接工艺,应用埋弧自动焊,选择合适的焊接参数,制定焊接工艺,对焊接接头进行力学性能试验,试验结果证明,该工艺能满足深水三用工作船对船体局部强度的要求,成功解决了船用高强钢超厚板的焊接工艺难题。更多还原

【Abstract】 In order to study the thick plate flat butt welding process of the high strength marine steel EH36 100 mm,the paper has utilized the auto submerged arc welding,selected the appropriate welding parameters and welding procedure,as well as realized the welding joints mechancal test.The results showed that,the process can satisfy with local strength requirements for the Anchor Handling Towing Supply( AHTS) vessel work in deep seawater.更多还原