| Ni-Ta-Sn非晶合金的耐腐蚀性能 |
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| 引用本文： | 包石磊,袁子洲,姚林,陆叶,张大鹏.Ni-Ta-Sn非晶合金的耐腐蚀性能[J].腐蚀与防护,2009,30(2). |
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| 作者姓名： | 包石磊 袁子洲 姚林 陆叶 张大鹏 |
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| 作者单位： | 兰州理工大学甘肃省有色金属新材料省部共建国家重点实验室,兰州,730050
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| 基金项目： | 甘肃省教育厅开放基金，甘肃省有色金属及加工教育部重点实验室开放基金 |
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| 摘 要： | 用单辊甩带方法制备了Ni-Ta-Sn非晶合金薄带,用失重法和室温动电位极化法研究了该薄带在酸、碱、盐等腐蚀介质中的腐蚀行为,并与典型Zr-Ti-Cu-Ni-Be非晶合金以及1Cr18Ni9Ti不锈钢进行了对比.结果表明,Ni-Ta-Sn非晶合金比Zr-Ti-Cu-Ni-Be具有更低的腐蚀速率,且抗腐蚀性能远远优于1Cr18Ni9Ti不锈钢.
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| 关 键 词： | 非晶合金 腐蚀行为 耐蚀性 |
Corrosion Resistance of Ternary Ni-Ta-Sn Amorphous Alloy |
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| BAO Shi-lei,YUAN Zi-zhou,YAO Lin,LU Ye,ZHANG Da-peng.Corrosion Resistance of Ternary Ni-Ta-Sn Amorphous Alloy[J].Corrosion & Protection,2009,30(2). |
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| Authors: | BAO Shi-lei YUAN Zi-zhou YAO Lin LU Ye ZHANG Da-peng |
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| Affiliation: | Lanzhou University of Techhology;Lanzhou 730050;China |
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| Abstract: | The ribbon Ni-Ta-Sn amorphous alloy was prepared by means of single-roller melt-spinning technique in an argon atmosphere.The corrosion behavior of Ni-Ta-Sn amorphous alloy in several corrosives media was studied by weight loss measurement and potentiodynamic polarization method at room temperature.The results was compared with those of Zr-Ti-Cu-Ni-Be amorphous alloy and 1Cr18Ni9Ti stainless steel.The experiments showed that corrosion resistance of Ni-Ta-Sn amorphous was better than that of Zr-Ti-Cu-Ni-Be a... |
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| Keywords: | Ni-Ta-Sn |
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