Home / Products / MMO Auxiliary Anode for Cathodic Protection / MMO Titanium Wire Anode Wire
MMO anode wire is a high grade titanium wire with a mixed metal oxide (MMO) catalyst coating most commonly used in anode assembly configurations.
Product Description
MMO anode wire is a high grade titanium wire with a mixed metal oxide (MMO) catalyst coating most commonly used in anode assembly configurations. Typical applications for this type of anode include protection of tank bottoms, piping systems, water treatment equipment, other underground structures, etc.
1. Long anode wire life due to the mixed oxide coating
2. Simple installation and operation.
3. Controllable wire length for better current distribution
Technology Comparison
| 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 |
| 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 |
Application
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.
