Electro-galvanized wire is dip-coated in a heated and melted zinc solution. The production speed is fast, and the coating is thick but uneven. The minimum thickness allowed by the market is 45 microns, and the maximum thickness can reach more than 300 microns. The color is darker, it consumes a lot of zinc metal, forms an entry layer with the base metal, and has good corrosion resistance. Hot-dip galvanizing can last for decades in outdoor environments. the
The electro-galvanized wire is bright and white, and the galvanized wire should be stored in a dry and ventilated environment, not a humid environment. Galvanized wire cannot be put together with acidic and alkaline substances to avoid chemical reaction and corrosion of galvanized wire. The galvanized wire must be placed flat to prevent bending and deformation.
The precautions for electro galvanized wire in galvanizing are introduced in detail! When the galvanized wire is galvanized, the following problems should be paid attention to: the duration of the protective effect of the galvanized layer of the galvanized wire has a great relationship with the thickness of the coating. Generally speaking, in relatively dry main air and when used indoors, the thickness of the galvanized layer of galvanized wire only needs to be 6-12μm”, while in harsh environments, the thickness of the galvanized layer of galvanized wire It needs 20μm” and the height can reach 50μm”. Therefore, the influence of the environment should be considered when choosing the thickness of the galvanized layer. When the galvanized wire is galvanized, pay attention to the above problems, and it can be well galvanized Zinc, to ensure the quality of galvanized wire.
The performance of the electro-galvanized wire is the key to success. Only when the galvanized wire has good performance can it win the market and be well received by customers. In galvanized wire, the main function of carbon is to increase the hardness, and the less the amount, the less likely to rust. The main function of chromium is to resist acid and alkali; the main function of nickel is to resist high temperature, acid and alkali, and conduct electricity; the main function of iron is to It is magnetic; the main function of titanium is low density, high hardness and strong corrosion resistance; and the main function of copper is magnetic and conductive. Different chemical components have different functions, and they combine together to form the characteristics of galvanized wire.
Post time: 01-08-23