成都站金属材料土壤腐蚀原位测试研究  

Research on In-situ Testing of Soil Corrosion of Metals in Chengdu

作　　者：王永红[1] 鹿中晖[1] 李英志[1] 夏永生[1] 

机构地区：[1]电信科学技术第五研究所,成都610062

出　　处：《装备环境工程》2009年第1期1-4,共4页Equipment Environmental Engineering

基　　金：国家自然科学基金重大项目(50499333);科技部国家科技基础条件平台建设项目(2005DKA10400);科技部社会公益专项项目(2004DIB2J058)

摘　　要：通过对成都材料土壤腐蚀试验站金属材料腐蚀电位、腐蚀率及土壤环境因素的原位连续测试及定期测量土壤微生物方法,研究了碳钢、铝、铜、铅的土壤腐蚀规律。探讨了土壤环境因素及土壤微生物变化规律对金属材料的腐蚀影响。By means of sequential in-situ testing of corrosion potential and corrosion rate of metals and soil environmental factors in Chengdu site, while testing microbes in soil termly, corrosion law of metals such as carbon＇steel, Al, Cu, and Pb in soil was studied. Effect of soil environment factors and soil microbes on corrosion of metals was also discussed.

关 键 词：成都站 碳钢 铝 铜 铅 土壤原位测试 

分 类 号：TG172.4[金属学及工艺—金属表面处理]