Platinum And Titanium Anode Coating


Titanium anodes are mainly used in the two major industrial sectors of electrochemistry and electrometallurgy. The electrolysis industries using metal anodes include: chlor-alkali industry, aluminate production, water electrolysis, hospital sewage treatment, disinfection of domestic water and food utensils, industrial water treatment, steel plate zinc plating, chrome plating, ruthenium plating, electrodialysis desalination of seawater, batteries Production, cathode protection, titanium-based metal oxide coating, etc. Application fields include chemical industry, metallurgy, water treatment, environmental protection, electroplating, electrolytic organic synthesis and other industries

How to Processing?

The titanium anode processing process is divided into the following steps

  1. Treatment of titanium substrate; for the substrate, Gr1 titanium plate or titanium mesh for surface processing, cleaning and other surface treatment
  2. Brushing; the main component of brushing is noble metal oxide. According to different requirements, we provide three metal coatings: Ru-Ir coating (MMO coating), Ir-Ta coating (MMO coating) and platinum coating; The brushing times of general metal oxides are 20-22 times;

3.Heat treatment; annealing treatment is a treatment that is performed after the brushed coating is dried. This process needs to be repeated multiple times in order to make the coating better adhere to the surface of the titanium substrate.

With many years of experience in the production of titanium electrodes and a large number of sample stocks, if you need testing or inquiry, please contact us: Email:, whatsapp: 8615034001015