| CrO3对陶瓷复合钢管致密化及力学性能的影响 |
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| 引用本文： | 夏天东,李冬黎.CrO3对陶瓷复合钢管致密化及力学性能的影响[J].热加工工艺,2000(2):30-32. |
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| 作者姓名： | 夏天东 李冬黎 |
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| 作者单位： | 甘肃工业大学材料工程系!甘肃兰州730050 |
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| 基金项目： | 甘肃省计委重点攻关项目 |
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| 摘 要： | 利用离心自蔓延高温合成法 ,制备陶瓷复合钢管。用 X射线衍射仪测定了陶瓷层的相成分 ,研究了添加剂Cr O3对陶瓷复合钢管致密化及力学性能的影响。结果表明 :添加 Cr O3可以升高反应体系的反应温度 ,提高陶瓷复合钢管的致密化程度和力学性能。
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| 关 键 词： | 自蔓延高温合成 陶瓷复合钢管 致密化 力学性能 |
Effect of CrO3 on Densification and Mechanical Proper ties of Ceramic-lined Pipes |
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| XIA Tian dong,LI Dong li,ZHAO Wen jun,LIU Tian zuo,KANG Long.Effect of CrO3 on Densification and Mechanical Proper ties of Ceramic-lined Pipes[J].Hot Working Technology,2000(2):30-32. |
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| Authors: | XIA Tian dong LI Dong li ZHAO Wen jun LIU Tian zuo KANG Long |
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| Abstract: | Ceramic lined pipes were maded by centrifugal SHS process.The phase component was measured by XRD apparatus.The effect of CrO 3 on densification and mechanical properties of ceramic lined pipes were studied.The experiment results show that the higher temperature by adding CrO 3 can improve the composite pipe's properties. |
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| Keywords: | self propagating high temperature synthesis composite pipe densification mechanical properties |
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