） 摘要： 运用扩散偶和电子探针的方法测定了Co-Nb-Ni三元系1373K和 Ni-Mo-Re三元系1473K的等温截面
1473K时Ni-Mo-Re三元系存在Re+Ni+χ; Ni+NiMo+σ; σ+χ+Ni; σ＋Mo+NiMo四个三相区
王日初
镍基合金三元系等温截面的测定[EB/OL]
北京：中国科技论文在线
实验结果表明1373K时Co-Nb-Ni系统存在(Ni,Co)＋NbCo3＋Ni3Nb; NbCo3＋NbCo2＋Ni3Nb; NbCo2＋Nb6Co7＋Ni3Nb; (Ni,Co)Nb2＋Nb6Co7+Ni3Nb四个三相区
） Abstract： The isothermal sections of Co-Nb-Ni ternary system at 1373K and Ni-Mo-Re ternary system at 1473K were determined by means of diffusion triple and electron probe microanalysis (EPMA)
These results indicate that there are four three-phase regions found in Co-Nb-Ni ternary system at 1373K: (Ni,Co)＋NbCo3＋Ni3Nb; NbCo3＋NbCo2＋Ni3Nb; NbCo2＋Nb6Co7＋Ni3Nb; (Ni,Co)Nb2＋Nb6Co7+Ni3Nb and four three-phase regions found in Ni-Mo-Re ternary system at 1473K: Re+Ni+χ; Ni+NiMo+σ; σ+χ+Ni; σ＋Mo+NiMo
No ternary compound was observed in the two isothermal sections
Keywords： Co-Nb-Ni ternary system, Ni-Mo-Re ternary system, diffusion triple, isothermal section 下载PDF阅读器 PDF全文下载： 初稿 （ 522 ） 作者简介： 通信联系人： 【收录情况】 中国科技论文在线： 冯艳
关键词： Co-Nb-Ni 三元系, Ni-Mo-Re三元系
