
Corrosion of metals and alloys—Potentiostatic test and evaluation method for determination of susceptibility to grooving corrosion of high frequency electric resistance welded steel pipes
标准号:GB/T 37619-2019E
基本信息
标准号:GB/T 37619-2019E
发布时间:
实施时间:
首发日期:
出版单位:中国标准出版社查看详情>
起草人:
出版机构:中国标准出版社
标准分类: 金属化学性能试验方法
ICS分类:金属的腐蚀
提出单位:China Iron and Steel Association.
归口单位:SAC/TC 183 Technical Committee on Steel of Standardization Committee of China.
发布部门:Issued by State Administration for Market Regulation and Standardization Administration of the People’s Republic of China
标准简介
This standard specifies a method for evaluating the grooving corrosion performance of high-frequency resistance welded pipe using constant potential anodic polarization test method in 3.5% NaCl solution. This standard is applicable to determine the grooving corrosion performance of high-frequency resistance welded pipes of carbon steel.
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