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Investigation on Atmospheric Corrosiveness in Hainan Province
作者姓名:WANG Zhen-yao  CHEN Hong-chuan  YU Guo-cai  HAN Wei
作者单位:Institute of Metal Research,CAS,Shenyang 110016,China
基金项目:ItemSponsoredbyNationalNaturalScienceFoundationofChina(58971 0 76)
摘    要:HainanprovinceintypicaloceanatmosphereissituatedinthesouthofChina .Itsaverageannualtemperatureisabout 2 5℃ ,andannualmeanrela tivehumidityismorethan 85 %1] .Atmosphericcorrosionofmaterialsisseriousinthisarea .Itwasreportedabroadthatthesurveysofatmosphericcor r…


Investigation on Atmospheric Corrosiveness in Hainan Province
WANG Zhen-yao,CHEN Hong-chuan,YU Guo-cai,HAN Wei.Investigation on Atmospheric Corrosiveness in Hainan Province[J].Journal of Iron and Steel Research,2003,10(1).
Authors:WANG Zhenyao  CHEN HongChuan  YU Guocai  HAN Wei
Abstract:According to the results of four-year exposure tests for carbon steel samples in Hainan province, the influences of meteorological factors and Cl - on atmospheric corrosion were investigated. The feature of atmospheric corrosion in this area was summarized. A corrosive map for the area was drawn. The corrosion products on carbon steel at some typical places were analyzed by XRD and XPS.
Keywords:atmospheric corrosion  carbon steel  environmental factor  product analysis
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