| 锌铁合金在3.5%NaCl溶液中的腐蚀行为 |
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| 引用本文： | 谷涛,黄永昌. 锌铁合金在3.5%NaCl溶液中的腐蚀行为[J]. 腐蚀与防护, 2000, 21(9): 390-392 |
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| 作者姓名： | 谷涛 黄永昌 |
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| 作者单位： | 上海交通大学,上海,200240 |
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| 摘 要： | 研究了熔炼所得Ｚｎ－Ｆｅ合金在３．５％ＮａＣｌ溶液中的腐蚀电化学行为。分两个含铁量区段０－１％和１％－１０％考究了Ｚｎ－Ｆｅ合金的开路电位和线性极化电阻，并用ＳＥＭ观察腐蚀前后的表面形貌。探讨了Ｆｅ含量对合金腐蚀行为产生的影响及其作用机理。
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| 关 键 词： | 锌铁合金 腐蚀行为 氯化钠溶液 |
| 修稿时间： | 1999-12-08 |
CORROSION BEHAVIOR OF ZINC-IRON ALLOYS IN 3.5%NaCl SOLUTION |
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| Gu Tao,Huang Yongchang. CORROSION BEHAVIOR OF ZINC-IRON ALLOYS IN 3.5%NaCl SOLUTION[J]. Corrosion & Protection, 2000, 21(9): 390-392 |
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| Authors: | Gu Tao Huang Yongchang |
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| Abstract: | The electrochemical behavior of corrosion of smelted zinc iron alloys in 3.5%NaCl solution was studied. The emphasis was placed on two ranges of Fe contents, i.e., the lower stage of 0~1% and the higher stage of 1%~10%. The open circuit potential E corr and linear polarization resistant R p of different alloys have been investigated. Their surface mopholoygy before and after corrosion was observed with SEM. The effects of Fe contents on the corrosion behavior and its mechanism was discussed. |
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| Keywords: | Zinc iron alloy 3.5%NaCl solution Corrosion behavior |
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