Extruded Magnesium anode rods or sacrificial anode is the important component part with only one purpose to protect metal tank from corrosion.Extruded Alumnium anodes and Magnesium anodes have high current to weight ratio,are suitable to be used in where a small diameter anode is required to give enough cathodic current.
We supply extruded anodes in both high potential (Mg-Mn alloy),standard potential (AZ31 alloy) and Alumnium Alloy.Our extruded anodes are typically suitable for all kinds of water storage tanks or in prepolarization of offshore structure and so on.
♦ Application :
Water heater Magnesium 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.
♦ 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.
♦ Structure : :
Extruded Magnesium Anodes are usually used in a small diameter anodes requirement, such as for water heaters, boilers, water storage tanks, heat plumbing, gas stations CP systems. We also take customers’ requirements order. 1,We have cooperated with many well-known company ...
1. Casting Magnesium Anode Rod for Water Heaters 2. Standard: ASTM 3. Application: Water Heater,Water container,Prepolarization of steel structure in seawater,Gas pipe,Anti-corrosion of steel and iron structure where high resistant and electrolyte(soil and water) existed. ...
Shaanxi Elade New Material Technology Co.,Ltd is one of the leading China water heater anode manufacturers, and with professional factory we are able to provide you cheap water heater anode with good quality. Welcome to wholesale products from ...
Electrical water heater may leak water and electricity after using for a while, this is mostly for the reason that the magnesium rod is consumed but not replaced in time, the water heater tank become. http://www.eladeanode.com ...
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Magnesium anode rod for water heaters Specification: According to customers ...