This standard specifies the technical requirements and test methods for the electrical galvanized layer on the surface of steel. It covers the thickness, adhesion, corrosion resistance and other indicators of the galvanized layer to ensure that the mass and performance of the galvanized steel meet the actual needs of use. It is suitable for anti-corrosion treatment of steel products and is widely used in construction, automotive and Miscellaneous fields.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
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| CCS | ICS | ||
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