High Performance Titanium Anode

Leading manufacturer of premium mixed metal oxide coated titanium anode for industrial electrochemical processes and water treatment applications.

ProductsExplore ProductsAbout USAbout

About Our Company

We’re from the

MMo titanium anodes

factory in China.

Qixin Titanium Anodes Co., Ltd. established in 2006, it is a high – tech enterprise with profound influence in the field of titanium anodes in China.

  • ExperiencedAlways Fast and friendly support
  • TeamExperienced Professional Team
About USAbout us
mmo anodes Manufacturing
titanium Anode Factory
cnc titanium

Why Choose Our Titanium Anode

Our anodes are engineered for superior performance, longevity, and efficiency in the most demanding industrial applications.

High Efficiency

Experienced

With 20 years of production experience, we refine every process and deliver stability through solid strength.

Custom Solutions

Custom Solutions

Tailored anode designs to meet your specific industrial requirements and operational conditions.

Quality

Quality Assurance

Every anode undergoes rigorous testing to ensure compliance with international quality standards.

Our Service

ANODE PRODUCT

Industrial Applications

Manufacturer of MMO titanium anodes
Suitable for electroplating and water treatment applications.

See ProductSee Product

OUR SERVICES

What We Offer &What We Do.

With over 20 years of production experience
we supply MMO titanium anodes (Mixed Metal Oxide) with stable quality for the electrochemical industry.

Ruthenium iridium anodes
Ruthenium iridium anodes

Exhibits excellent electrocatalytic activity in the electrolytic chlorine production reaction.

Learn more
Iridium Coated anodes

Exhibits good electrochemical performance in the field of oxygen evolution electrochemistry.

Learn more
Platinum plated anode

High performance electrode materials widely used in the field of industrial

Learn more

Manufacturing process of mmo titanium anode

The manufacturing process of MMO titanium anode generally includes substrate selection and processing, surface treatment, anode coating, sintering and hardening, activity activation, cleaning and inspection, etc.

Base material preparation

  1. Selection of base materialsIndustrial pure titanium (grades GR1 and GR2) is selected, with a purity of over 99.5%, featuring low density and moderate mechanical strength.
  2. Pretreatment process
    Including sandblasting, degreasing, pickling and etching, as well as water washing and drying, to ensure the surface is clean and enhance coating adhesion.

Quality Inspection

  1. Coating adhesion
    Tested by “grid method” or “bend test”.
  2. enhance lifespan
     accelerated corrosion test
  3. Appearance and Size
     Check the uniformity of the coating and the size of the substrate.

Coating preparation

Coating preparation is the core of titanium anode manufacturing. Taking “preparation of RuO₂-IrO₂ coating by thermal decomposition method” as an example, the main steps include:

  1. Preparation of Coating Solution
    Dissolve the active metal precursor in a solvent according to the designed ratio, and add a small amount of binder to adjust the viscosity.
  2. Coating, drying and heat treatment
    Apply by brushing, dry at 80-120℃, heat treat at 400-500℃, and repeat the operation 8-12 times.
  3. sintering
    Heat preservation at 500-550°C for 30-60 minutes to promote crystal growth and densification of the coating.

MMO titanium anode History

mmo titanium anode

Since 1967, a method for forming a metal oxide film on the surface of titanium metal has been invented. One of the ruthenium oxide coatings is used in the electrolysis of brine, which has greatly promoted the transformation of the chlor-alkali industry. To this day, it is still widely used in the electrochemical reaction of chlorine gas evolution.

In the 1970s, iridium-tantalum mixed metal oxide coatings were successfully developed and gradually began to be used in electrochemical oxygen evolution reactions. Today, titanium anodes are widely used in many electrochemical fields due to their superior performance.

MMO anodes can be classified according to the different coating metals into ruthenium-iridium-titanium anodes (chlorine evolution anodes), iridium-tantalum-titanium anodes (oxygen evolution anodes), platinum-titanium anodes, and lead dioxide-titanium anodes.

TESTIMONIALS

What Clients Say?

As a research institution focusing on energy storage materials, we require mixed metal oxide (MMO) titanium anode materials with precise composition control for our research on energy storage batteries. Since 2022, Qixin has been our supplier of customized anode materials and has consistently delivered products with uniform oxide layers — a factor that is crucial to our electrochemical experiments. They can adjust the doping ratio of iridium dioxide (IrO₂) and tantalum pentoxide (Ta₂O₅) according to our specific voltage requirements, which has accelerated our R&D progress. Beyond product quality, their technical capabilities also demonstrate their professionalism in the supply chain.

As a leading manufacturer of electrochemical equipment with 15 years of industry experience, we have been purchasing mixed metal oxide anode products from Qixin Company for the past ten years. They have over 20 years of production experience, which can be clearly seen from the stability of their product quality. Each batch of mixed metal oxide anodes exhibits uniform conductivity and excellent corrosion resistance, significantly extending the service life of our equipment. What truly sets them apart is their proactive technical support, combined with excellent manufacturing skills and prompt services, making them our trusted strategic partner.