-
公开(公告)号:US20100080729A1
公开(公告)日:2010-04-01
申请号:US11492423
申请日:2006-07-25
申请人: Charles Biondo , J. Page Strohl , Jeffery W. Samuelson , Gerhard E. Fuchs , Stanley T. Wlodek , Ramona T. Wlodek
发明人: Charles Biondo , J. Page Strohl , Jeffery W. Samuelson , Gerhard E. Fuchs , Stanley T. Wlodek , Ramona T. Wlodek
CPC分类号: C22F1/10 , C22C19/03 , C22C19/05 , C22C19/056
摘要: A nickel-based alloy suitable for casting gas turbine components having a lower density and basic heat treating process while achieving improved strength is disclosed. Multiple embodiments of the alloy are disclosed capable of providing both directionally-solidified and equiaxed castings. Also disclosed is a method of making a cast and heat treated article utilizing the improved nickel-base alloy.
摘要翻译: 公开了一种适用于铸造具有较低密度和基础热处理工艺的燃气轮机部件同时实现改进的强度的镍基合金。 公开了能够提供定向凝固和等轴铸件的合金的多个实施例。 还公开了利用改进的镍基合金制造铸造和热处理制品的方法。