Titanium MMO Ribbon Wire for the cathodic protection:

Place of Origin China
Brand Name Changsheng
Certification ISO 9001;2015
Model Number ASTM
Minimum Order Quantity 10pc
Price 100usd/set
Packaging Details packed with export wooden case
Delivery Time 10-15days
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 5000T/MONTH

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Product Details
Materials Titanium Standard ASTM B265
Grade Grade 1,R50100 Thickness 0.635 Mm (0.025’’),0.9 Mm ( 0.0355’’)
Width 6.35 Mm (0.25’’), 12.7 Mm ( 0.5’’) Coating MMO Coating (Iridium Tantalum / Ruthenium Iridium Mixed Oxides)
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Product Description

Descriptions of Titanium MMO Ribbon Wire

Titanium MMO Ribbon Wire, MMO Titanium Anode, also called as MMO anode. MMO is the abbreviation of Mixed Metal Oxide. The substrate is titanium, which is coated with precious metal oxide to gain good electrocatalytic activity and conductivity. It’s also known as DSA anode (Dimension Stable Anode), DSE (Dimension Stable electrode), PMTA (Precious Metal-coated Titanium Anode), OCTA (Oxide Coated Titanium Anode), ATA (Activated Titanium Anode, or NMCA (Noble Metal Coated Anode).

Titanium MMO Ribbon Wire commonly works with Titanium Conductor Strip as cathode protection. MMO Titanium Anode, also called as MMO anode, Noble metal oxide anode is composed of a layer of metal oxides (such as ruthenium, iridium, platinum, etc.) with electrocatalytic activity on titanium substrate. Oxide coating has small polarization and low consumption rate. By adjusting the composition of oxide layer, it can be adapted to different environments, such as seawater, fresh water and soil. Because precious metal oxide anode has the advantages that other anodes do not have, it has become one of the most ideal and promising auxiliary anode materials.

Material of Titanium MMO Ribbon Wire :gr1 titanium as substrate

Grade N C H Fe O Ti
Gr1 0.03 0.08 0.015 0.20 0.18 bal



Titanium MMO Ribbon Wire Size sheet:






Output Current


Cross Section




Working life


6.35 0.635 152000 17 4.03 18.2 50
12.7 0.63 152000 34 8.06 36.4 50


Picture showing of Titanium MMO Ribbon Wire


Titanium MMO Ribbon Wire for the cathodic protection: 0

Titanium MMO Ribbon Wire for the cathodic protection:

The MMO titanium anode ribbon is a kind of insoluble anode (DSA anode). A layer of precious metal oxide with high electrocatalytic activity was coated on the surface of the strip by traditional thermal decomposition method. It is usually used for cathodic protection of tank bottom and reinforced concrete structure on the ground.

The application fields of The MMO titanium anode ribbon in impressed current cathodic protection are as follows:

  1. Anti-corrosion of pipeline inner wall

  2. Underground storage tank, ground storage tank and water storage tank

  3. Condensate tank, heat exchanger, water treatment equipment

  4. Anti-corrosion of ship, pavement, bridge and building steel body

  5. Continuous horizontal ground bed, discontinuous horizontal ground bed and shallow buried vertical ground bed