This Standard stipulates the terms, definitions, classification, codes, designation representation methods, order content, dimensions, shapes, weights, technical requirements, test methods, inspection rules, packaging, marking and quality certificate of continuously hot-dip zinc, zinc-iron alloy, zinc-aluminum alloy and aluminum-zinc alloy coated steel sheet and strip (hereinafter referred to as steel sheet and strip). This Standard is applicable to steel sheets and strips (with the thickness of 0.20 mm ~ 6.0 mm) for the automotive, construction and household appliance industry, etc.
Basic Data
Standard ID
GB/T 2518-2019 (GB/T2518-2019)
Description (Translated English)
Continuously Hot-dip Zinc and Zinc Alloy Coated Steel Sheet and Strip
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
H46
Classification of International Standard
77.140.50
Word Count Estimation
34,330
Date of Issue
2019-12-10
Date of Implementation
2020-07-01
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
