Titanium MMO Ribbon anode for CP of above ground storage tanks

1. Substrate& Coating

Titanium ASTM B265 Grade1

1)Composition

2)Coating:Mixed Metal Oxide-IrO2+Ta2O5

2. Dimensions &Parameters

Width(mm) Thickness     Length   CurrentOutput ExpectedLife(Y)

6.35           0.635 (mm)   155(m)       17(mA/m)             50
6.35           0.635(mm)    155(m)       43(mA/m)             50

3.Application

1) Under tank protection
2) Internal tankprotection
3) Aboveground storage tanks.

4.Producing Process

Raw material --- Cutting Ribbon--- Picking----Automatic coating---Inspection---Package

5. Quality Control & Assurance

Strict quality procedures are followed throughout the whole process from raw materials to finished products to ensure coating adhesion and loading.

1)      Chemical Composition- ASTM B265 Gr1

2)      Visual Coating Uniformity, Color and Scratch

3)      Coating adhesion

Three Steps

 First, feeling the surface of tubular anodes in a pair of white gloves to observe

 whether black mark is left on the gloves

Second, paste with transparent tape to observe whether black mark is left on the

Tape

Third, bend the ribbon to observe whether the coating fades

4)      Accelerate Life Test

NACE standard TM0108-2008, 15000A/m2, 1mol/l Na2SO4

5. Workshop

 Automatic and Continuous Ribbon Furnace

Accerlerate LifeTest

Coating Thickness Test

6.Products:

7. Engineering Pictures

MMO Ribbon Anode for Under tank CathodicProtection