| 防腐措施对低合金铸铁耐海水腐蚀性能的影响 |
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| 引用本文： | 夏兰廷,张琰.防腐措施对低合金铸铁耐海水腐蚀性能的影响[J].太原科技大学学报,1992(3). |
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| 作者姓名： | 夏兰廷 张琰 |
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| 作者单位： | 太原重型机械学院机械工艺系，太原重型机械学院机械工艺系 |
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| 摘 要： | 本文介绍了海水阀用低合金铸铁在海水中的腐蚀行为。测定了该铸铁的腐蚀速率0.142-0.155毫米/年。通过对材质采取阴极保护和防腐涂层措施,使海水阀用低合金铸铁的耐海水腐蚀性能得到显著提高。
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| 关 键 词： | 低合金铸铁 腐蚀电池 电偶腐蚀 牺牲阳极 阴极保护 |
Influence of the Anti-corrosion Measures on Corrosion Resistance of Low Alloying Iron used in Brine valves |
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| Xia Lanting Zhang Yan.Influence of the Anti-corrosion Measures on Corrosion Resistance of Low Alloying Iron used in Brine valves[J].Journal of Taiyuan University of Science and Technology,1992(3). |
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| Authors: | Xia Lanting Zhang Yan |
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| Institution: | Xia Lanting Zhang Yan |
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| Abstract: | The corrosion of low alloy cast iron used for fabrication of brine valves in the sea in this paper. The corrosion rate of such cast iron which has been measured ranges from 0.142 to 0.155mm/y. Its corrosion resistant properties in the sea has been grea(?)ly improved by means of cathodic protection and corrosion resistant paint. |
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| Keywords: | low alloy iron corrosion cell sacrificial anode cathodic protection galvanic corrosion |
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