| 引用本文： |
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梁建烈,庄应烘,赵文金,薛淑娟,欧晓斌,周开文.新锆合金的相变温度[J].广西科学,2002,9(3):181-185. [点击复制]
- Liang Jianlie,Zhuang Yinghong,Zhao Wenjin,Xue Shujuan,Ou Xiaobin,Zhou Kaiwen.Phase Transition Temperature of the New Zircaloy[J].Guangxi Sciences,2002,9(3):181-185. [点击复制]
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| 摘要: |
| 采用DTA及膨胀法测量新锆合金N18及N36合金的相变温度。测试结果表明,N18合金的α→(α+β)的相变温度在776~785℃间,其(α+β)→β的相变温度在930~987℃间。在580℃左右,有第二相析出。对N36合金,其α→(α+β)相变温度约为725℃,(α+β)→β的相变温度约为910℃。 |
| 关键词: 锆合金 相变 相变温度 |
| DOI： |
| 投稿时间：2002-03-06修订日期：2002-06-03 |
| 基金项目:核燃料与材料国家级重点实验室基金项目资助(编号:00JS85.9.1G×0101)。 |
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| Phase Transition Temperature of the New Zircaloy |
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Liang Jianlie, Zhuang Yinghong, Zhao Wenjin, Xue Shujuan, Ou Xiaobin, Zhou Kaiwen
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| (Dept. of Phys. and Electronics Engin., Guangxi Univ. for Nationalities, Xixiangtang, Nanning, Guangxi, 530006, China) |
| Abstract: |
| Phase transformation of the N18 alloy and the N36 alloy were studied by using DTA and dilatometer.For the N18 alloy, the phase transition temperature of the α→(α+β) is 776 to 785℃,and the one of the (α+β) →β is 930 to 987℃,and the secondary phase precipitates at about 580℃.For the N36 alloy,the phase transition temperature of the α→(α+β) start at about 725℃,and the one of the(α+β) →β is about 910℃. |
| Key words: zircaloy phase transformation phase transition temperature |
