| 大港海滨盐土的腐蚀性研究 |
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| 引用本文： | 孙成,李洪锡.大港海滨盐土的腐蚀性研究[J].环境科学与技术,1999(2):1-3. |
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| 作者姓名： | 孙成 李洪锡 |
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| 作者单位： | 中国科学院金属腐蚀与防护研究所，沈阳工业大学 |
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| 摘 要： | 含可溶性盐量多、含水量高、电阻率极低等土壤性质决定了大港海滨盐土具有很强的腐蚀性。本次试验主要研究了碳钢、ＬＹ１１铝合金、Ｈ６２黄铜、１Ｃｒ１３不锈钢、１Ｃｒ１８Ｎｉ９Ｔｉ不锈钢几种金属材料经过１、３、５年三个试验周期的腐蚀行为及特征
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| 关 键 词： | 大港海滨盐土 金属材料 土壤腐蚀 |
A research on corrosiveness of Dagang seaside solonchak |
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| Sun ChengLi HongxiZhang ShuquanYin Yaode Institute of Corrosion and Protection of Metals,The Chinese Academy of Sciences,Shenyang.A research on corrosiveness of Dagang seaside solonchak[J].Environmental Science and Technology,1999(2):1-3. |
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| Authors: | Sun ChengLi HongxiZhang ShuquanYin Yaode Institute of Corrosion and Protection of Metals The Chinese Academy of Sciences Shenyang |
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| Institution: | Sun ChengLi HongxiZhang ShuquanYin Yaode Institute of Corrosion and Protection of Metals,The Chinese Academy of Sciences,Shenyang110015 |
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| Abstract: | Corrosion behavior of A3 steel,1Cr13,1Cr18Ni9Ti,H62 and LY11 alloys in Dagang salinealkaline soil was studied.The results show that corrosivity of Salinealkaline soil in Dagang was severe.Corrosion rate of A3 steel.H62 and LY11 alloys was more than stainless steels.Severe pitting corrosion of LY11 ahuminium alloy and 1Cr13 stainless steel was found in Dagang salinealkaline soil. |
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| Keywords: | Dagang salinealkaline soilMetalsSoil corrosion |
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