Mixed Metal Oxide Ribbon Anode

Product Details

Mixed Metal Oxide (MMO) Ribbon Anodes

Brief Introduction

  Mixed Metal Oxide Anodes (MMO Anodes) are anodes made by titanium coated with mixed metal oxide. It is a crystalline electrically-conductive coating that activates the titanium and enables it to function as an anode. MMO Anodes have an extremely low consumption rate. They are widely used in soil, sea, mud, sewage and fresh water environments, etc.


Advantages of Mixed Metal Oxide (MMO) Anodes: 

1. MMO coatings have high chemical stability even in environments with very low PH values.
2. The coating of mixed metal oxide anodes is not affected by chlorine.
3. The wear rate of the MMO anode is extremely low and uniform.
4. The mixed metal oxide can be operated at high current density, such as 2000A/m2.

The Categories of Deyuan Mixed Metal Oxide (MMO) Anodes

Mixed Metal Oxide

Solid Rod Anodes

Mixed Metal Oxide

Tubular Anode

Mixed Metal Oxide

Ribbon Anode

Mixed Metal Oxide

Wire Anode

Specification and Dimension of Mixed Metal Oxide (MMO) Ribbon Anodes


ASTM B-265 Gr.1

Anode Dimension

Dia. 6.35mm * 0.635mm

Standard coil length

152 meter

Shipping coil weight

2.8 kg

Working life

50 Years

Current output


Design Requirements

Chemical Composition


0.20% Max


0.08% Max


0.03% Max


0.015% Max


0.18% Max

Other element (single)


Other elements (total)




* Deyuan’s MMO Ribbon Anodes designed for use on both newly constructed above ground storage tanks, and existing tanks utilizing double bottom construction. They can be used in sands with various levels of moisture and salt contents without carbon back fill.