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牺牲阳极材料的研究现状
引用本文:宋曰海,郭忠诚,樊爱民,龙晋明.牺牲阳极材料的研究现状[J].腐蚀科学与防护技术,2004,16(1):24-28.
作者姓名:宋曰海  郭忠诚  樊爱民  龙晋明
作者单位:昆明理工大学材料表面精饰与改性研究所,昆明,650093;昆明理工大学材料表面精饰与改性研究所,昆明,650093;昆明理工大学材料表面精饰与改性研究所,昆明,650093;昆明理工大学材料表面精饰与改性研究所,昆明,650093
摘    要: 综述了牺牲阳极材料的研究现状和目前常用的铝基、锌基和镁基等三种牺牲阳极材料的基本化学成分和性能特点,分析了合金元素的作用,并对牺牲阳极的一些新发展和应用情况作了介绍.

关 键 词:牺牲阳极  阴极保护  铝合金  锌合金  镁合金
文章编号:1002-6495(2004)01-0024-05
收稿时间:2003-01-06
修稿时间:2003年1月6日

CURRENT STATE OF RESEARCH ON SACRIFICIAL NODE MATERIALS
SONG Yue-hai,GUO Zhong-cheng,FAN Ai-min,LONG Jin-ming Institute of Material Surface Modification and Finishing,Kunming University of Science and Technology,Kunming ,China.CURRENT STATE OF RESEARCH ON SACRIFICIAL NODE MATERIALS[J].Corrosion Science and Protection Technology,2004,16(1):24-28.
Authors:SONG Yue-hai  GUO Zhong-cheng  FAN Ai-min  LONG Jin-ming Institute of Material Surface Modification and Finishing  Kunming University of Science and Technology  Kunming  China
Affiliation:Institute of Material Surface Modification and Finishing
Abstract:The sacrificial anode materials are functional materials with special electrochemical performances, which are widely used in recent years. The current status of the research on the sacrificial anodes is reviewed and the general features in chemical composition and properties of three kinds of commonly used sacrificial anode materials based on aluminum, zinc and magnesium are given respectively. Effects of alloying elements and impurities on characteristics of the materials are discussed and some new developments and applications of the sacrificial anodes are also introduced.
Keywords:sacrificial anode  cathodic protection  aluminum alloy  zinc alloy  magnesium alloy
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