1. Mechanical polishing: through mechanical grinding and polishing, the surface finish of stainless steel tanks reaches a certain level to improve its corrosion resistance and aesthetics.
2. Chemical treatment: the use of chemical methods of stainless steel tank surface treatment, such as acid washing, alkali washing, electrochemical polishing, etc., can remove the surface oxidation skin and dirt, improve the surface finish and corrosion resistance.
3. Electroplating treatment: Through electroplating technology, a layer of metal or alloy is plated on the surface of stainless steel tanks, such as chromium plating, nickel plating, galvanizing, etc., which can improve its corrosion resistance and hardness.
4. Spraying: spraying technology, spraying a layer of anticorrosive coatings or decorative coatings on the surface of stainless steel tanks, which can improve its corrosion resistance and aesthetics.
5. Gas shielded welding: gas shielded welding on the surface of stainless steel tanks can avoid the production of oxidized skin and dirt, improve its corrosion resistance and sealing.
The above is the main method of stainless steel tank surface treatment technology, different treatment methods for different occasions and requirements, need to choose the appropriate treatment method according to the specific circumstances.