1) PM nickel based superalloy
粉末冶金镍基高温合金
3) P / M nickel-base superalloy
粉末镍基高温合金
1.
Recrystallization behaviors of a P / M nickel-base superalloy with high volume percent of γ' phase have been studied.
研究了高体积百分数γ＇相强化的粉末镍基高温合金在形变过程中发生再结晶行为。
4) nickel-based powder superalloy
镍基粉末高温合金
1.
This paper reviews recent developments in nickel-based powder superalloy used in aircraft turbines,and discusses the problems encountered in this research field in China.
综述了国内外飞机涡轮盘用镍基粉末高温合金的研究进展,分析了国内在粉末高温合金的研制过程中面临的问题及其解决途径。
5) nickel-base powder metallurgy superalloy FGH95
镍基粉末冶金FGH95合金
6) P/M superalloy
粉末冶金高温合金
1.
The development of the P/M superalloy is summarized,and several typical P/M superalloys of the third generation are briefly introduced,meanwhile the forming,heat treatments and typical microstructures and dual microstructure heat treatment of René104 are described.
概述了粉末冶金高温合金的发展历程,并简要介绍了几个典型的第三代粉末冶金高温合金,重点讲述了第三代粉末冶金高温合金René104的成形工艺、热处理工艺和经不同热处理得到的典型组织,以及René104的单合金双组织热处理工艺。
2.
The HIPed microstructures of a new P/M superalloy under different temperatures are studied.
研究了不同热等静压温度下某新型粉末冶金高温合金的显微组织,重点分析了热等静压温度对热等静压态合金锭坯晶粒度、残余枝晶和粉末原始颗粒边界(PPB)以及γ′相的影响。
3.
The abnormal large-volume inclusion defect existing in certain P/M superalloy product was researched and its insti- tution,forming reason was also analyzed.
本文研究了镍基粉末冶金高温合金个别制件中出现的异常大尺寸夹杂物缺陷,分析了它的成分、形成原因。
补充资料：粉末
（～儿）极细的颗粒；细屑：金属～ㄧ研成～。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条