Reliable MMO Titanium Anodes

Made from high-purity titanium substrates and coated with mixed metal oxides (IrO₂, RuO₂, Ta₂O₂), MMO titanium anodes combine excellent electrical conductivity, electrocatalytic activity and corrosion resistance. They are widely used in electrolysis, environmental protection and anti-corrosion fields, and have become a trusted substitute for traditional graphite and lead electrodes. The manufacturing process involves pretreatment of titanium substrates (sandblasting, pickling), repeated coating of precious metal salt solutions, high-temperature calcination and cyclic operations to ensure coating uniformity and durability. These anodes feature low overpotential, strong corrosion resistance, 2–15 years of lifespan, eco-friendliness and high current efficiency. Applicable to NaClO electrolysis, cathodic protection, electroplating, wastewater treatment and metallurgy, they support custom shapes and sizes with TA1/TA2 titanium. We offer one-stop customization, strict ISO quality control, gl…