| 丝束电极对低碳钢缝隙腐蚀的研究 |
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| 引用本文： | 钟庆东 郦希. 丝束电极对低碳钢缝隙腐蚀的研究[J]. 腐蚀与防护, 1999, 20(3): 132-134 |
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| 作者姓名： | 钟庆东 郦希 |
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| 作者单位： | [1]中国科学院上海冶金研究所 [2]宝山钢铁（集团）公司 |
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| 摘 要： | 用丝束电极研究了低碳钢在５％ＮａＣｌ介质中的缝隙腐蚀行为，在发生缝隙腐蚀的过程中，缝隙内金属的腐蚀电位分布不均匀的程度相差数十个毫伏，随着缝隙腐蚀程度的加深，缝隙内金属的腐蚀电位逐渐均匀分布。
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| 关 键 词： | 缝隙腐蚀 低碳钢 丝束电极 腐蚀 |
STUDY ON CREVICE CORROSION OF MILD STEEL USING WIRE BEAM ELECTRODE |
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| Zhong Qingdong. STUDY ON CREVICE CORROSION OF MILD STEEL USING WIRE BEAM ELECTRODE[J]. Corrosion & Protection, 1999, 20(3): 132-134 |
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| Authors: | Zhong Qingdong |
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| Abstract: | The crevice corrosion of mild steel in 5%NaCl solution was studied using a wire beam electrode. lt is pointed out that the distribution of corrosion potential in crevice is inhomogeneous, the degree of inhomogene-ity is several ten mV. With propagation of crevice corrosion, the distribution of corrosion potential in crevice becomes homogeneous gradually. |
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| Keywords: | Crevice corrosion Mild steel Wire beam electrode |
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