Extruded Ribbon Magnesium Anode
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Extruded Ribbon Magnesium Anode
Ribbon type magnesium sacrificial anode is produced by high quality and high purity magnesium, complying with the standards ASTM 97-98, GB/T17731-2004, SY/T0019-97.Being extruded and processed by specific technology, the anode has excellent electrochemical performance with flat shape, and adjustable and bendable length
The extruded ribbon magnesium anode has a larger area mass ratio, so it can produce a greater current than the conventional casting anode. These characteristics can enable it to have the unique application in cathode protection engineering, especially in long distance pipeline. Pipeline crossing, large storage pipe,through the pope section, a large storage tank bottom, for preventing lightning grounding grid and composite anode short anode and so on.
Ribbon Magnesium anode is mainly used to protect a winding body and high resistivity electrolyte tanks or other steel structure protection, or the construction of the narrow space of the surface, and high resistivity soil and fresh water medium.
Implementing Standards
ASTM 97-98
GB/T 17731-2004 Magnesium Alloy Sacrificial Anode
SY/T 0019-97 Design Codes for Cathodic Protection of Sacrificial Anode for Buried Steel Pipeline.
Main Performance
1. Flat in shape and its length can be adjusted and easy to be bent;
2. Having good corrosion resistance without adding extra DC power supply;
3. Automatic operation after the installation;
4. No need for maintenance;
5. Less land occupation, needing low engineering cost;
6. Not occurring any interference with the external environment
Application
Used for high resistivity environment, casting pipe protection, temporary cathodic protection for pipeline, storage tank and protection for pipe network, anti-electromagnetic interference grounding grid.
Type |
Al |
Zn |
Mn |
Fe |
Ni |
Cu |
Si |
Mg |
Mg-I |
£¼0.010 |
£¼0.010 |
£¼0.030 |
£¼0..002 |
£¼0.001 |
£¼0.001 |
£¼0.001 |
£¾99.95 |
Mg-II |
£¼0.010 |
- |
£¼0.50-1.30 |
£¼0.03 |
£¼0.001 |
£¼0.001 |
- |
margin |
Product Specifications of Magnesium Ribbon
Cross Section (A*B) |
9.5¡Á19 mm |
|
Steel Core(mm) |
3.2 |
|
Weight (kg/m) |
0.37 |
|
Current Output |
Sea Water |
2.4 A/m |
Soil (5000¦¸¡¤cm)) |
10mA/m |
|
Fresh Water(15000¦¸¡¤cm)) |
3mA/m |
Extruded Ribbon Type Magnesium Alloy Sacrificial Anode