Experimental Study of 1000℃ Isothemial Section of Y-Co-Ni System
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摘要: 本文采用由純金屬組成的和由稀土與Co-Ni合金組成的兩類擴散偶,輔以電子探針、金相、SEM等手段測定了Y-Co-Ni三元相圖1000℃恒溫截面上的相關系。該截面固相區范圍內存在8個單相區、10個兩相區、3個三相區。Abstract: The isothermal section of Y-Co-Ni ternary system at 1000℃ was determined by diffusion couple and electron microprobe techniques, supplemented by optical microscopy, scanning electron microscopy. Considering only solid phase regions, this section consists of eight single-phase, ten two-phase, and three three-phase regions.
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Key words:
- phase diagrams /
- diffusion couples /
- ternary systems /
- Y /
- Co /
- Ni
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