What is the current hot dip galvanized process test standard for hot dip zinc in China?
In China, the standard for hot-dip galvanizing is outlined in GB/T 13912-2020, which specifies the requirements and test methods for hot-dip galvanized coatings on fabricated iron and steel articles. This standard is based on ISO 1461:2009 but includes modifications to suit local technical conditions and industry practices. The key elements of GB/T 13912-2020 include: Scope […]
How to prove the layer cages or chicken cages is hot-dip galvanized technical？
1.Galvanizing Thickness Test Report: This report measures the thickness of the zinc coating on the chicken cages. It confirms that the coating meets the standard requirements for hot-dip galvanizing. 2.Adhesion Test Report: This report evaluates the adhesion of the zinc coating to the steel. Hot-dip galvanizing typically results in a strong bond between the zinc […]
Why Choose Hot-dip galavized layer cages for poultry farm ?
Comparison of Hot-Dip Galvanizing, Electro-Galvanizing, and Zinc-Aluminum Alloy Wire Processes for Chicken Cages When selecting materials for chicken cages, especially in terms of their galvanizing process, it’s important to understand the advantages and disadvantages of different methods. Here’s a detailed comparison of Hot-Dip Galvanizing, Electro-Galvanizing, and Zinc-Aluminum Alloy Wire processes: Hot-Dip Galvanizing Process: Advantages: Disadvantages: […]