Difference between electrolytic plate and galvanized plate

With the continuous development of industrialization, various metal materials are widely used. Among metal materials, electrolytic plate and galvanized plate are two common materials. Although they are all used for anti-corrosion, there are still some differences in materials, production processes and uses.

Material, production technology and application of electrolytic plate

Electrolytic plate is a kind of metal material based on steel plate and made by surface electrolysis. Its production process is to coat a protective film on the surface of the steel plate, and then immerse it in an electrolytic cell for electrolytic treatment. In the process of electrolysis, the oxide on the surface of steel plate will be removed, forming a bright metal surface.

Electrolytic plates have excellent corrosion resistance and can be widely used in manufacturing automobile parts, household appliances, building materials and other fields. In addition, electrolytic plates can also be used in high-tech fields such as manufacturing electronic products and aerospace equipment.

Material, production process and application of galvanized sheet

Galvanized sheet is a metal material made of steel plate with a layer of zinc on its surface. Its production process is to immerse the steel plate in molten zinc, so that the surface of the steel plate is plated with a layer of zinc. Galvanized sheet has excellent corrosion resistance and can be widely used in building materials, automobile parts, household appliances and other fields.

In the production process, galvanized sheets are often divided into two types: hot-dip galvanized sheets and galvanized sheets. Among them, the hot dip galvanized sheet is to immerse the steel plate in molten zinc, so that the surface of the steel plate is coated with a layer of zinc; Galvanized steel plate is to immerse the steel plate in electrolyte containing zinc ions, and plate a layer of zinc on the surface of the steel plate under the action of current.

Difference between electrolytic plate and galvanized plate

Although electrolytic plate and galvanized plate are both metal materials, their materials, production processes and uses are somewhat different. Specifically, their differences are as follows:

1. Different materials: electrolytic plate is a metal material obtained by electrolyzing the surface of steel plate, and galvanized plate is a metal material obtained by plating a layer of zinc on the surface of steel plate.

2. The production process is different: the electrolytic plate is coated with a protective film on the surface of the steel plate, and then immersed in an electrolytic cell for electrolytic treatment; On the other hand, galvanized steel sheet is galvanized by immersing the steel sheet in molten zinc or electrolyte containing zinc ions.

3. Different uses: Electrolytic plates are mainly used to manufacture automobile parts, household appliances, building materials and other fields. Galvanized sheet is mainly used in building materials, auto parts, home appliances and other fields.