AZ31B Extruded Magnesium Rod Anodes for water heaters
♦ Specifications
Extruded Magnesium Rod Anods are excellent sacrificial rods, used to protect the inside metal surface of your water heater tank. The magnesium corrodes instead of your tank. The standard anodes can be used for all tank sizes and types (all brands) , are available optionally with a M4,M6,M8 bolt,etc. with a screw connection or adapter G ¾“, G1“, G 1 ¼“, G 1 ½“,etc.
♦ Application :
Extruded Magnesium Rod Anodes 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 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 Magnesium Rod 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 : :
♦ Company Simple Introduction:
We are professional manufacturer and has twenty years experience in anti corrosion industry. Our main products includes
Our products are widely used to many important projects and water heater factories, Hongkong-Macau-Zhuhai bridge, Hangzhou Bay bridge, and Sinopec, Haier, AOSmith etc,.
AZ63B Casting Magnesium Rod Anodes for water heaters, Extruded Magnesium Rod Anodes
Q.What information will be needed if I want a quotation?
A: Materials contents(Chemical Compositions) and the size of models. Special structures with drawing, Qty and delivery time.
Q. Can we visit your company/factory before place the order?
A: Welcome to visit us in China. Hopefully it will be a happy journey here.
Q: How does your factory do regarding quality control?
A: Quality is base of the company life. We working on new materials industrial for more than 20 years.
Q. What do Magnesium sacrificial anodes do?
A. Magnesium anode is used in the technical method of electrochemistry cathode protection. theory is from that connect with the protected metal body ,with the exhausting and dissolving of negative metal material or alloy ,protective curer body will be protected from corrosion . Mg anode can produce higher quality potential power, is ideal sacrificial materials.
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