GB/T 19292.4-2018
China national
standard english version:
GB
中华人民共和国国家标准
NATIONAL
STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 19292.4-2018
Corrosion of metals and alloys—Corrosivity of atmospheres—Part 4: Determination of corrosion rate of standard specimens for the evaluation of corrosivity 金属和合金的腐蚀 大气腐蚀性 第4部分:用于评估腐蚀性的标准试样的腐蚀速率的测定
Issued Date:2018
Implemented Date:2018
Issued by:
The Standardization Administration of the People's Republic of China