摘要
综合国外700℃以上汽轮机高中压转子材料研究情况,结合我国高温合金材料的发展水平,给出我国700℃以上超超临界汽轮机高中压转子用材建议。
Integrated with domestic and international research situation on HP and MP rotor of more than 700℃ steam turbine, and combined with the development level of high temperature alloy materials in China, the suggestion are given for the material of HP and MP rotor of more than 700℃ ultra-supereritical steam turbine in China.
出处
《大型铸锻件》
2013年第6期16-21,29,共7页
Heavy Casting and Forging
关键词
超超临界
高中压转子
材料
力学性能
持久强度
ultra-supereritical
HP and MP rotor
material
mechanical property
endurance strength