The specific process of etching machine technology

Etching machine What is the specific process of craftsmanship? Below is a brief introduction for everyone!

1、 Cleaning treatment: Clean various stains on the surface of the etched parts blank to ensure consistent adhesion between the anti-corrosion layer and the metal surface, and uniform etching speed.

2、 Corrosion treatment: The purpose is to protect surfaces that do not require corrosion treatment, exposing metal surfaces that require corrosion treatment and allowing them to be corroded by corrosive agents suitable for the metal material. This process requires corrosion-resistant materials to firmly adhere to the metal surface and not fall off the corrosion layer throughout the entire corrosion process.

3、 Corrosion processing: It is the process of making anti-corrosion graphics and text on corroded metal parts according to the requirements of the drawing, and then placing them in a corrosion tank for corrosion processing. In this process, the corrosion temperature, etching time, and concentration of the corrosive agent are mainly controlled. Metal corrosion processing can be divided into integral corrosion, multi-step corrosion, taper corrosion, selective corrosion, and chemical cutting according to the requirements of the drawing.

4、 Cleaning the anti-corrosion layer: After the parts are corroded, use solvents, alkaline solutions, or other cleaning agents to remove the anti-corrosion layer on the surface of the parts.

The above is the specific process of etching machine technology. If you want to learn more, please feel free to consult us.

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