MMO Titanium Ribbon Anode
- MMO ribbon anodes feature low consumption rate in various cathodic protection environments and possess excellent chemical stability. By adjusting the composition of the oxide coating, they can be adapted to diverse service conditions, maintaining superior chemical stability even in low-pH and chloride-containing environments.
- Long service life with extended design lifespan; virtually maintenance-free during normal operation.
Product Specifications and Performance:
Size(mm)：6.35×0.635 Length per Roll（m）:152 Weight per Roll(kg):2.8 Current Output(mA/m):17or42 Service Life(y):25-50
Accelerated Life Test
Test Conditions: 1mol/L Na₂SO₄ solution, current density 15000A/㎡ Test Duration: Accelerated life >72 hours.
Application areas:
Oil and gas storage tank bottom plate protection
Thermal Conductivity:
8.7 × 10ˉ6/K (20°C)
Thermal conductivity:
(20℃): 15.6W (mK)
Resistivity:
0.56 × 10ˉ6 ohm.m
Coating system:
soil iridium tantalum coating ,seawater ruthenium iridium coating
Test Standard:
NACE TM0108-2008