MMO Coated Titanium Anode Manufacturer
Quanjin Industry & Trade manufactures MMO coated titanium anodes and titanium powder sintered filters in Baoji, China’s Titanium Valley. Custom coating formulations, OEM production, and responsive technical support for buyers in over 30 countries.
Products We Can Supply
Multiple patent certificates, nine years of industry experience.
Titanium Anodes
The titanium anode is made of inert Titanium substrate, coated with mixed precious metal oxide(Ru Ir /Ir Ta).
Electroplating Titanium Hangers
Titanium hangers offer excellent corrosion resistance, high strength-to-weight ratio, and non-magnetic properties.
Titanium Filter Element
Titanium filter element is made of titanium powder by cold isostatic pressing and high temperature vacuum sintering.
Titanium Sintered Plate
Titanium sintered porous material is made of spherical high purity titanium powder sintered at high temperature.
Latest Product
Check out our titanium products shipped.
Why Choose Us
Committed to the development, manufacture and application of electrochemical industrial MMO coated titanium electrode.
Coating loading
Noble metal loading 8 to 25 g/m² of Ru-Ir or Ir-Ta, fixed in the order spec before coating starts.
Substrate traceability
Substrate in ASTM B265 Grade 1 or Grade 2 titanium.
Accelerated Life Test
The accelerated life electrolysis test is performed at a current density of 20000 A/m² for each batch.
Delivery Time and MOQ
MOQ from 1 piece, 15 to 20working days from drawing approval.
About Us
To provide customers with high quality products and services
We are engaged in the development, production and sales of noble metal oxide coated titanium anode, titanium porous materials and titanium hangers.
Years of Experience
Business Partner
Annual Output
Titanium Anode Knowledge
Our team has spent nine years on MMO coating formulation, titanium substrate machining, and on-site anode failure analysis.
Coated Titanium Anodes
A coated titanium anode is an electrochemical electrode built on a titanium substrate with a thin layer of precious metal oxides, such as ruthenium, iridium, or platinum, applied to its surface. The titanium core delivers strong conductivity and corrosion resistance, while the oxide coating governs the electrode’s catalytic activity and service life.
Common Types by Coating Composition
- Ruthenium-based coatings feature a low chlorine evolution potential and are well suited for chlorine-evolving environments such as chlor-alkali production and seawater desalination.
- Iridium-based coatings offer strong stability under oxygen evolution conditions and are the preferred choice for oxygen-evolving applications including electroplating and electrometallurgy.
- Platinum-based coatings deliver high catalytic activity and are reserved for demanding, specialized electrolysis scenarios.
