首页>
外国专利>
V and Nb is contained, at the same time, Ni3Al fund intergeneric chemical compound, and its production method double diploid organization possessing, the heat-resistant structure material
V and Nb is contained, at the same time, Ni3Al fund intergeneric chemical compound, and its production method double diploid organization possessing, the heat-resistant structure material
展开▼
机译：V和Nb同时含有Ni3Al基类间化合物，其制备方法具有双二倍体组织，耐热结构材料
展开▼
页面导航
摘要
著录项
相似文献
摘要
The intermetallic where mechanical quality at high temperature is superior is offered. As for intermetallic of this invention, Al: Being larger than 5at%, below 13at%, V: Above 9.5at% smaller, Nb than 17.5at%: Below 5at% above 0at%, B: 1000 weight ppm or less of 50 weight ppm or more, the remainder consists of Ni excluding the impurity, pro-eutectoid L 12 phase (features that it possesses 2 repetition phase organizations of L12 + D 22) eutectoid structure.
展开▼
机译：提供了高温机械性能优越的金属间化合物。本发明的金属间化合物，Al：大于5at％，小于13at％，V：小于9.5at％，Nb小于17.5at％：小于5at％，大于0at％，B：50重量％以下1000重量ppm以下ppm或更高，其余部分由Ni组成，共杂质结构为共析L 12前相（特征是具有L1 2 + D 22的两个重复相组织）。
展开▼
