ASTM Cathodic Protection Extruded Magnesium Anode Rod For Solar Or
Electric Water Heater
Magnesium anode rods for extend the life of home and commercial water heaters
Extruded Magnesium Anode Rod are mainly used in water heater, boiler, heat
exchanger, water tank,etc.It has properties of softing water,
de-dirt residual ,en-longing the working life of container.
Casting Magnesium Anode Rod are usually used in a small diameter anodes
requirement, such as for water heaters, boilers, water storage
tanks, heat plumbing, gas stations CP systems. It is the important
component part with only one purpose to protect metal tank from
corrosion.We can supply the the casting Magnesium anode rod with
different diameter and length.
Most popular and standard diameter in 14mm, 16mm, 18mm, 20mm, 21mm,
22mm, 24mm, 26mm, 28mm, 30mm,33mm, etc.
The inside screw can be in M4, M5, M6, M8, M10,M12,etc.
Chemical compositions Extruded Alloy Magnesium Anode Rods
| Type | Al | Zn | Mn | Fe | Cu | Ni | Si | Others | Mg |
| AZ31B | 2.5-3.5 | 0.6-1.4 | 0.2-1.0 | 0.005 | 0.01 | 0.001 | 0.1 | 0.3 | Balance |
| Mg-Mn | 0.01 | - | 0.5-1.3 | 0.03 | 0.02 | 0.001 | 0.05 | 0.3 | Balance |
Electrochemical properties of Extruded Alloy Magnesium Rods Anodes
| Type | Open-circuit voltage (-V) | Close-circuit voltage (-V)Zn | Actual capacitance (A·h/g) | Current efficiency (%) |
| AZ31B | 1.50-1.55 | 1.45-1.50 | ≥1.105 | ≥50 |
| Mg-Mn | 1.70-1.75 | 1.57-1.62 | ≥1.100 | ≥50 |
We can do according to customized size and requirements.
We supply D-Shaped Cast Magnesium Anodes of both High Potential and
Regular Potential (AZ 63C) alloys. The sizes range from 3D3 to 48D5
and 60-pound anodes. Round High Potential one-pound Anodes are also
available, as are condenser anodes and all sizes of Extruded Anodes
and Magnesium Ribbon.
Conatct with us by email: lucky@hbnewmaterial.com for more detail
