Starting from:

$29

Chinese Standard: GB/T 19747-2025

This standard is the Chinese version electronic standard. After you successfully purchase, we will send the electronic version of this standard to your email address. If you have any question, please contact email: ChineseStandardsLibraryS001@gmail.com.


Corrosion of metals and alloys—Determination of bimetallic corrosion in atmospheric exposure corrosion tests


Standard in brief
Scope of Application:  
本文件规定并比较了大气腐蚀试验中金属和有覆盖层金属的双金属腐蚀测定方法。
注:本文件中,术语“金属”指金属及其合金,术语“有覆盖层金属”指带有金属的和非金属涂层的金属及其合金。
本文件适用于测定在自然大气环境中不同金属接触产生的腐蚀类型和程度。

Basic information
Standard No:GB/T 19747-2025
Standard Name:金属和合金的腐蚀 双金属大气暴露腐蚀评定
English Name:Corrosion of metals and alloys—Determination of bimetallic corrosion in atmospheric exposure corrosion tests
Standard Status:现行
Release Date:2005-05-13
Effective Date:2026-01-01
Language of Publication:中文简体

Standard Classification
ICS Number:77.060
CCS Number:H25

Related Standards
Referenced Standards:ISO 1456,ISO 2081,ISO 6892-1,ISO 7599,ISO 8044,ISO 8407,ISO 8565,ISO 15510,ASTM G116
Adopted Standards:ISO 7441:2015
Adopted Standard Name:《金属和合金的腐蚀 双金属大气暴露腐蚀评定》
Adoption Level:IDT

Publication Information
Number of pages:20
Number of words:25 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2025-06-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:19747
Drafter:丁国清、李倩、冯立国、李晓刚、王希峰、卢勇振、侯捷、杜翠薇、刘凯吉、田子健、宋学伟、孙梦寒、陈华杰
Drafting Organization:青岛钢研纳克检测防护技术有限公司、冶金工业信息标准研究院、国能浙江宁海发电有限责任公司、北京科技大学、钢铁研究总院青岛海洋腐蚀研究所有限公司
Management Organization:全国钢标准化技术委员会(SAC/TC 183)
Proposing Department:中国钢铁工业协会

More products