MMO Wire Anode
MMO wire anode consists of solid titanium wire meet ASTM specifications coated with a thin layer of iridium and tantalum oxide, it has a low consumption rate, the anode remains nearly constant during the life of the anode. MMO wire anode is featured for its low consumption rate easy installation, it is used in most cathodic protection applications.
Dinol can provide MMO wire in either titanium or titanium/copper substrate, with or without lead cable. the anode coating, service life, and output current are customizable.The MMO wire anode Dinol provided is in accordance with strict quality procedures which are followed throughout the coating process to ensure proper adhesion and loading. each batch of products is s subject to thorough tests of accelerated life test, coating thickness verification with x-ray, etc.
Titanium Anode Wire parameter
| Electrolyte | withstand current density （ A/m 2） | life expectancy（year） |
| carbon filler | 50 | 30 |
| calcined coke | 100 | 30 |
| fresh water | 100 | 30 |
| silt | 100 -300 | 30 |
| sea water | 600 | 30 |
MMO Titanium Wire Anode specifications
| Diameter (mm) length can be customized | Coating type | output current (mA/m) | design life（year） |
| 1.5 | ruthenium iridium, iridium tantalum, platinum plating | 328 | 20—45 |
| 2 | ruthenium iridium, iridium tantalum, platinum plating | 500 | 20—45 |
| 3 | ruthenium iridium, iridium tantalum, platinum plating | 656 | 20—45 |
Applications:
1. Used as a cathodic protection auxiliary anode alone, or as a cylindrical anode, flexible anode mmo electrocatalytic electrode;
2. It can be applied to continuous horizontal ground beds, discontinuous vertical ground surfaces, and storage tanks. Cathodic protection of equipment, cable protection, boiling water container, etc.;
3. It can also be applied to industrial electroplating auxiliary anode and electrochemical water treatment electrocatalytic oxidation electrode.
