1) modified GH4169 alloy
改型 GH4169合金
1.
SEM,TEM,AES and Thermo-Calc calculation were employed to systematically study the effect of main strengthe- ning elements such as Al,Ti and Nb and the minor elements such as P,S and trace element Mg on properties and microstruc- ture of modified GH4169 alloy.
采用 SEM、TEM、AES 和 Thermo-Calc 热力学计算等方法,系统研究了680～700℃用改型 GH4169合金中的、主要强化元素 Al、Ti 和 Nb 和微量元素 P、S、Mg 对其性能和微观组织的影响。
2) GH4169 alloy
GH4169合金
1.
Analyse the X - ray fluorescence spectrograph of GH4169 alloy;
GH4169合金的X射线荧光光谱分析
2.
Research on mechanical property and microscopic structure of GH4169 alloy for isothermal forging;
等温锻用GH4169合金的组织性能研究
3.
Study on gas nitriding process of GH4169 alloy
GH4169合金气体渗氮工艺研究
3) GH4169 superalloy
GH4169合金
1.
Effect of solid-solution treatment on microstructure and performance of GH4169 superalloy;
固溶处理对GH4169合金组织与性能的影响
2.
The effects of solid-solution temperature and holding time on the grain growth and hardness of GH4169 superalloy were investigated.
研究了热处理温度和保温时间对 GH4169合金晶粒长大规律和硬度的影响。
4) GH4169 superalloy
GH4169高温合金
1.
,on the grain size grade and microstructure of GH4169 superalloy were investigated.
探讨了近等温加工参数(变形温度、应变速率和变形量)对GH4169高温合金晶粒度及显微组织的影响。
2.
In this paper, the influence laws of near-isothermal forging processing parameter to the microstructure and performance of GH4169 superalloy are researched.
本文研究了近等温锻工艺参数对GH4169高温合金组织和性能的影响规律，并使用数值模拟的方法对成形过程的充填及等效应变分布等情况进行了分析，预测了涡轮盘件锻造载荷的情况。
6) Superalloy GH4169
GH4169高温合金
1.
Surface Roughness and Its Effect on Fatigue Life of Superalloy GH4169;
加工表面粗糙度及其对GH4169高温合金疲劳寿命的影响
补充资料：GH130铁基高温合金组织
GH130铁基高温合金组织
GHl30铁基高温合叠(700。C保温20分钟)细织中的7’、TiC、Laves相
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