GB/T 13912-2002
Metallic coatings--Hot dip galvanized coatings on fabricated iron and steel articles--Specifications and test methods (English Version)
- Standard No.
- GB/T 13912-2002
- Language
- Chinese, Available in English version
- Release Date
- 2002
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2021-05
- Replace By
- GB/T 13912-2020
- Latest
- GB/T 13912-2020
- Replace
- GB/T 13912-1992
- Scope
- This standard specifies the technical requirements and test methods for hot-dip galvanized coatings (total content of other alloying elements not exceeding 2%) on iron and steel products. This standard does not apply to the following situations: a) Plates, strips, wires, pipes and bars produced by continuous hot-dip galvanizing; b) Hot-dip galvanized products adopting special standards: Standards require inconsistent hot-dip galvanized products. Note: Some product standards can specify the hot-dip galvanized layer of products by citing the standard number or modifying some clauses of this standard. This standard is silent on post-treatment and additional protective coatings of hot-dip galvanized products.
GB/T 13912-2002 history
- 2020 GB/T 13912-2020 Metallic coatings—Hot dip galvanized coatings on fabricated iron and steel articles—Specifications and test methods
- 2002 GB/T 13912-2002 Metallic coatings--Hot dip galvanized coatings on fabricated iron and steel articles--Specifications and test methods
- 1992 GB/T 13912-1992 Technical requirements for hot-dip galvanized coating of metal coated iron and steel products
