摘要
本文通过大量试验和研究，总结了各种不锈钢焊接材料的特性，并寻找出一种较好的同材质的低碳马氏体不锈钢焊接材料来焊接0Cr13Ni5Mo钢，得到了较高的抗应力腐蚀、抗空蚀、抗疲劳性能，从而提高了转轮的使用寿命。给将来制造更大型的水轮机，如三峡电站转轮的焊接奠定了更坚实的基础。
The features of autenitic stainless welding mate rial were summarized on the basis of a lot of tests and investiga tions .Find out a better welding comsumables material for welding 0Cr13Ni5Mo martensitic steel.This kind of welding material have high resistance for corro-sion,cavilation and fatigue.The investigations provide the basis for welding large runner for three gorge station.
出处
《大电机技术》
北大核心
2000年第6期45-49,共5页
Large Electric Machine and Hydraulic Turbine
关键词
不锈钢
焊接材料
性能
stainless steel
welding material
feature
