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耐大气腐蚀用钢实验室加速腐蚀的研究
引用本文:张全成,吴建生,杨晓芳,陈家光,李爱柏,王建军,郑文龙,魏云.耐大气腐蚀用钢实验室加速腐蚀的研究[J].材料保护,2002,35(3):21-22.
作者姓名:张全成  吴建生  杨晓芳  陈家光  李爱柏  王建军  郑文龙  魏云
作者单位:1. 上海交通大学材料学院,上海,200030
2. 上海宝山钢铁公司,上海
3. 上海材料研究所,上海
基金项目:上海市科技发展基金 (995 2 110 0 4 )
摘    要:以3.5%的NaCl溶液为腐蚀剂,对碳和耐候钢进行干湿循环加速腐蚀实验。实验结果表明:该加速腐蚀实验方法和大气曝晒实验之间有类似的腐蚀动力学规律,对钢的大气腐蚀有较好的模拟性和加速性。

关 键 词:耐大气腐蚀用钢  实验室  加速腐蚀  研究  大气腐蚀  耐候钢
文章编号:1001-1560(2002)03-0021-02

Investigation of Accelerated Laboratory Tests for Weathering Steel
ZHANG Quan cheng ,WU Jian sheng ,YANG Xiao fang ,CHEN Jia guang ,LI Ai bai ,WANG Jian jun ,ZHENG Wen long ,WEI Yun.Investigation of Accelerated Laboratory Tests for Weathering Steel[J].Journal of Materials Protection,2002,35(3):21-22.
Authors:ZHANG Quan cheng  WU Jian sheng  YANG Xiao fang  CHEN Jia guang  LI Ai bai  WANG Jian jun  ZHENG Wen long  WEI Yun
Affiliation:ZHANG Quan cheng 1,WU Jian sheng 1,YANG Xiao fang 2,CHEN Jia guang 2,LI Ai bai 2,WANG Jian jun 3,ZHENG Wen long 3,WEI Yun 3
Abstract:Both weathering steel and carbon steel were tested using an accelerated atmospheric corrosion test of dry wet cyclic immersion by 3.5% NaCl solution. Results indicated corrosion dynamic rule in accelerated tests was similar to that in exposure tests, and corrosion of steel in the marine atmosphere can be simulated by the accelerated tests.
Keywords:atmospheric corrosion  accelerated laboratory tests  weathering steel
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