Galvanized iron wire has excellent properties and is widely used. Galvanized iron wire can prevent rust and extend the service life of the iron wire. Next, the galvanizing process of galvanized wire is introduced.
The cleaning agent used for cleaning should not affect the adhesion of the coating nor corrode the substrate.
2. Galvanizing can adopt the zincate galvanizing process. Appropriate additives should be used to meet the coating requirements of this standard.
3. After light plating, light treatment should be carried out.
4. Parts that have undergone passivation to remove hydrogen should be passivated after the hydrogen has been removed. Unless otherwise specified in the design drawings, passivation treatment should be carried out using colored chromate.
The wide application of galvanized wire has brought convenience to people's production and life, but the production process of iron wire should not be underestimated either. In industrial production, the production process of galvanized wire should be strictly controlled to ensure its quality.
