The Phase Diagram of the Pseudobinary Ni3Al-Ni3Mn System

被引:0
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作者
Masahashi, Naoya [2 ]
Takasugi, Takayuki [1 ]
Izumi, Osamu [1 ]
Kawazoe, Hisami [3 ]
机构
[1] The Research Institute for Iron, Steel and Other Metals, United States
[2] Graduate School, Department of Materials Science and Engineering, Tohoku University, Sendai,980, Japan
[3] Yonago National College of Technology, Yonago,683, Japan
关键词
Diffusion couple technique - High mn - High-low - Highest temperature - Low-high - Lows-temperatures - Metallographic observations - Mn concentrations - Pseudo-binaries - Two-phase region;
D O I
10.1515/ijmr-1986-770403
中图分类号
学科分类号
摘要
The pseudobinary Ni3AI-Ni3Mn was examined by metallographic observation, X-ray analyses and diffusion couple technique with EPMA. In this system a two-phase region (y + y′) exists extending from high temperature and low Mn concentration to low temperature and high Mn concentration, below which the L12 continuous solid solution covers the low-temperature region. © 1986 Carl Hanser Verlag. All rights reserved.
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页码:212 / 217
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