The difference between electroplating and electrophoresis in Dalian metal surface treatment:

The difference between electroplating and electrophoresis in Dalian metal surface treatment:

Metal surface treatment technology can protect and strengthen the surface of workpieces without increasing or increasing too much cost, or repair waste and faulty workpieces, thereby improving the service life and reliability of products, improving the performance and quality of mechanical equipment, and enhancing the competitiveness of products. Therefore, metal surface treatment technology is of great significance for saving materials and energy.

Nowadays, metal surface treatment processes generally include spraying, electroplating, wire drawing, sandblasting, anodizing, passivation, oxidation, polishing, and so on. Among them, the polishing process has a significant impact on the glossiness of metals. Currently, there are many polishing processes, including manual polishing, vibration polishing, magnetic polishing, electrolytic polishing, chemical polishing, and so on. These polishing methods require products such as sandpaper, polishing paste, vibration grinder, and polishing agent.

Difference between Electroplating and Electrophoresis in Dalian Metal Surface Treatment

Electroplating is the process of plating a thin layer of other metals or alloys on certain metal surfaces using the principle of electrolysis.

Electrophoresis: The movement of charged particles (ions) in a solution in an electric field. The phenomenon of charged particles (ions) moving in a solution in an electric field. Electrophoresis is a technology that uses charged particles to move at different speeds in an electric field to achieve separation.

Electrophoresis is also known as electrocautery, electrophoretic paint, and electrodeposition.

Electrophoresis is a surface treatment scheme for stainless steel and aluminum alloys. This surface treatment method can make the surface of metal materials dyed with various colors. After the process of electrophoresis and drying, the surface can present a metal free feeling. It can also be used in conjunction with sanding, polishing, and wire drawing. Electrophoresis technology is a mature technology that can process structural parts with complex shapes, and is a mature technology that can achieve mass production. However, this process does not have a high ability to mask defects and requires a high level of pre processing for die castings.

The magnetic polishing machine can also brighten the surface of the product while removing the oxide layer. One person can control multiple devices without technical requirements for operators. At the same time, the magnetic polishing machine can not only remove the surface oxide layer, but also remove burrs, clean, and finish the surface in one step. Therefore, magnetic polishing machines are also called magnetic abrasive machines, magnetic cleaning machines, and magnetic deburring machines.