Hot-Dip GalvanizedCable TrayThe steel components are immersed in a molten zinc liquid at approximately 600°C to coat them with zinc, ensuring a zinc layer thickness of no less than 65μm for thin plates under 5mm thick and no less than 86μm for thick plates, thereby achieving corrosion protection. As an effective method of metal corrosion prevention, the hot-dip galvanizing process has been widely used on metal structural facilities across various industries, with a corrosion-resistant lifespan of 10 years or more.