摘要
开发出新型含０．５％Ｎｂ，并以Ｗ、Ｍｏ复合固溶强化的２８Ｎｉ－１４Ｃｒ－１．ＯＷ－１．５Ｍｏ－２．１Ｔｉ－Ｎｂ－Ａｌ铁基高温合金ＧＨ２８７１。该合金的综合机械性能优于同类２５Ｎｉ－１５Ｃｒ铁基高温合金。
A new iron-base superalloy GH2871, 28Ni-14Cr-1. 0W-1. 5Mo-2. 1Ti-Nb-Al, bearing 0. 5%niobium and tungsten-molybdenum multiple so I u non--sire ngthe mug, has been developed. The corn bined mechanical properties of superalloy GH2871 are superior to that of 25Ni-15Cr iron-base su peralloy.
出处
《特殊钢》
北大核心
1994年第6期63-69,共7页
Special Steel
