2022-01-04
The difference between hot-dip galvanized Steel plate and cold galvanized Steel plate
1. The corrosion resistance is different, hot-dip galvanized is dozens of times that of cold-dip galvanized.
2. The ductility is different. The ductility of hot-dip galvanized is greater than that of cold-dip galvanized. During the pressing process of the steel bearing plate, the cold-dip galvanized with poor ductility will break due to the pressing of the machine.
3. The thickness of the galvanized layer is different, and the thickness of hot-dip galvanized is much greater than that of cold-dip galvanized.
4. The price is different, the price of hot-dip galvanized is higher than that of cold-dip galvanized.