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MMO/Ti Mesh belt Anode
Mixed Metal-Oxide (MMO) Mesh is a durable anode designed for Impressed Current Cathodic Protection systems of steel structures and steel reinforcement concrete. The MMO coating, with industrially proven lifetime characteristics,ensures an even current distribution.



1. Substrate & Coating

Titanium ASTM B265 Grade 1

1) Composition

C

max 0.08%

N

max 0.03%

H

max 0.015%

Fe

max 0.20%

O

max 0.18%

Residual

max each 0.1%

Residual

max total 0.4%

Ti

balance

2) Coating: Mixed MetalOxide-IrO2+Ta2O5

2. Parameters:

1) Other specification can be availableas client's requirement.

Width

(mm)

Length

(m)

Thickness

(mm)

Current Rating

Surface Area

(m2)

Mesh Dimension

(mm)

10

76

1.3

2.8ma/m

1.85

2.5x4.6 x0.6

13

76

1.3

3.5ma/m

2.4

2.5x4.6 x0.6

19

76

1.3

5.28ma/m

3.6

2.5x4.6 x0.6

1220

76

1.98

37.8ma/m2

92.9

25x50 x0.89

1220

76

1.98

24.4ma/m2

92.9

34x76x0.89


2)  Anode Performance:

Current Rating at 100 mA/m2(10mA/ft2)

2.8mA/m(0.085mA/ft)

Expected life(NACE Standard TM02944-94)

100years

Catalyst

Mixed Metal Oxide(MMO)

Maximum anode concrete interface current density:


FHWA limit

110mA/m2(10mA/ft2)

Short-term limit

220mA/m2(20mA/ft2)


3. Application

Reinforced concrete, Bridge,Pier Floodcontrolembankment;

 

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