ISO 11881《金属和合金的腐蚀 铝合金剥落腐蚀试验》若干问题辨析  

Analysis on ISO 11881,Corrosion of metals and alloys–Exfoliation corrosion testing of aluminium alloys

作　　者：文邦伟 张凯[1] 李超[1] 刘俊 袁艺[1] 黄文明[1] WEN Bang-wei;ZHANG Kai;LI Chao;LIU Jun;YUAN yi;HUANG wen-ming(No.59 Institute of China North Industries Group Corporation)

机构地区：[1]中国兵器工业第五九研究所

出　　处：《中国标准化》2020年第11期217-223,共7页China Standardization

摘　　要：ISO 11881:1999《金属和合金的腐蚀铝合金剥落腐蚀试验》是根据全俄轻合金研究所(ВИЛС)提出的试验方法和参考相关的ГОСТ标准等制定,于1999年5月1日发布。1999年7月15日ISO/TC156技术委员会发布了该标准的技术勘误ISO 11881:1999/Cor.1:1999(E),对发现的7处错误进行了勘正。法国、荷兰、韩国依据ISO 11881:1999制定了各自的国家标准,最新版本为韩国KS D ISO 11881-2017。本文详细解析了ISO 11881:1999标准中存在的问题。对比分析法国、荷兰、韩国的国家标准,发现ISO 11881:1999存在的问题仍然没有得到纠正。对ISO 11881:1999标准的解析结果,可能有助于ISO 11881修订时完善该标准。ISO 11881:1999,Corrosion of metals and alloys—Exfoliation corrosion testing of aluminium alloys,was issued on May 1,1999 according to the test method and relevantГОСТstandards by Russian Light Alloy Research Institute(ВИЛС).The ISO/TC 156 announced technical corrigendum ISO 11881:1999/Cor.1:1999(E)of this standard on July 5,1999 and corrected seven mistakes.France,Netherlands and South Korea all developed their own standards on the basis of ISO 11881:1999,among which the KS D ISO 11881-2017 in South Korea is up-to-date.This paper analyzes the problems and deficiencies in this standard in detail,and finds out that there are still mistakes in the standard through comparing with the standards of France,Netherlands and South Korea.The analysis of ISO 11881:1999 will be conductive to the revision and perfection of ISO 11881.

关 键 词：ISO 腐蚀 铝合金 剥落腐蚀 

分 类 号：TG174.3-65[金属学及工艺—金属表面处理]