| 高比重钨合金材料的腐蚀特性 |
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| 引用本文： | 罗天元,余淑华,殷明,张伦武,文邦伟.高比重钨合金材料的腐蚀特性[J].中国腐蚀与防护学报,2004,24(6):356-359. |
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| 作者姓名： | 罗天元 余淑华 殷明 张伦武 文邦伟 |
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| 作者单位： | 中国兵器工业第五九研究所,国防科技工业自然环境试验研究中心,重庆,400039 |
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| 摘 要： | 对高比重钨合金材料在江津、万宁试验站的自然环境试验(贮存与户外暴露)和实验室进行浸泡腐蚀试验、力学性能测试、扫描电镜(SEM)断口分析，结果指出钨合金材料有较强的抗腐蚀能力，在自然环境中有粘接相腐蚀的倾向，使塑性下降。
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| 关 键 词： | 钨合金 腐蚀 力学性能 |
| 文章编号： | 1005-4537(2004)06-0356-04 |
CORROSION PROPERTIES OF HIGH GRAVITY TUNGALLOY |
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| LUO Tianyuan,YU Shuhua,YIN Ming,ZHANG Lunwu,WEN Bangwei.CORROSION PROPERTIES OF HIGH GRAVITY TUNGALLOY[J].Journal of Chinese Society For Corrosion and Protection,2004,24(6):356-359. |
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| Authors: | LUO Tianyuan YU Shuhua YIN Ming ZHANG Lunwu WEN Bangwei |
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| Abstract: | By immersion test,natural environmental test(storage test,exposure test)of the high gravity tungalloy at Jiangjin and Wanning test station,and mechanical capability test and SEM fractograph analysis of tungalloy after test,the following results were gained.Tungalloy has good capability of corrosion prevention.Bonding phase of tungalloy has corrosion inclination in natural environments and trend of plasticity drop is resulted. |
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| Keywords: | tungalloy corrosion mechanical properties |
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