Microstructures and mechanical properties of as-HIP PM superalloy FGH98

摘要：

FGH98 is currently researched as a new generation of powder metallurgy(PM) superalloy in china.Microstructures and me chanical properties of as-HIP (Subsolvus and supersolvus HIP plus heat treated) FGH98 were evaluated.It presented a more outstanding performance than as-HIP FGH95,FGH96 and FGH97. As-HIP FGH95,FGH96 and FGH97 have been used as blade retainers and tur bine disks in aero-engines in China.

关键词： PM superalloy FGH98 as-HIP gamma prime

作者: JIA Jian TAO Yu ZHANG Yiwen ZHANG Ying

作者单位: Central Iron & Steel Research Institute,Beijing 100081,China

会议类型: 国际会议

会议名称: The 10th China-Russia System on Advanced Materials and Technologies(第十届中俄新材料新工艺研讨会)

会议地点: 浙江嘉兴

会议语种:英文

页码: 136-140

在线出版日期: 2009-10-20（万方平台首次上网日期，不代表论文的发表时间）