G97 Extruded Magnesium Anodes 0.135 Inch Anti Corrosion Anode Rod
High Quality Extruded Magnesium Anode Without Pores And Slag Inclusions Water Heaters
Introduction:
In the water heater, the magnesium rod is installed in the middle of the metal liner. When the enamel coating on the surface of the metal liner is complete, the enamel shields the metal liner, the insulation resistance between the magnesium rod and the metal liner can reach more than 2MΩ, and the output current of the magnesium (rod) anode is almost zero.
However, when cracks appear in the enamel liner, a small resistance is formed between the magnesium anode and the metal liner through water, and the magnesium anode starts to output current, which flows to the exposed metal liner to produce a polarized film, which repairs the damage. The enamel, which insulates the inner tank of Jinyu, prevents corrosion. Because the magnesium anode consumes itself when outputting current, it is called the sacrificial anode method.
Features:
The extruded magnesium alloy anode rod adopts a continuous drawing production process. The surface of the product is smooth, without pores and slag inclusions, the potential is greater than 1.48V, the efficiency is greater than 55%, and the bar yield is over 98%.
Chemical composition %:
| Alloy | Al | Mn |
Zn (max) |
Ca (max) |
Si (max) |
Cu (max) |
Ni (max) |
Fe (max) |
Other Imp | |
| each | total | |||||||||
| AZ31B | 2.5-3.5 | 0.2-1.0 | 0.6-1.4 | 0.04 | 0.10 | 0.01 | 0.001 | 0.005 | --- | 0.30 |
| Mg-Mn | 0.01max | 0.5-1.3 | --- | --- | --- | 0.02 | 0.001 | 0.03 | 0.05 | 0.30 |
Extruded rod anodes size specification:
|
Diameter (inch) |
Core eccentric (inch) |
Core diameter (inch) |
Straightness (inch/2 ft length) |
Weight (1bs/inch) |
| Magnesium Extruded rod | ||||
| 0.675-0.020 | 0.050 | 0.135 | 0.060 | 0.025 |
| 0.750-0.020 | 1/16 | 0.135 | 0.040 | 0.031 |
| 0.800-0.020 | 1/16 | 0.135 | 0.040 | 0.035 |
| 0.840-0.020 | 1/16 | 0.135 | 0.040 | 0.038 |
| 0.900-0.020 | 1/16 | 0.135 | 0.040 | 0.043 |
| 1.050-0.020 | 1/16 | 0.135 | 0.040 | 0.057 |
| 1.315-0.020 | 1/16 | 0.135 | 0.040 | 0.089 |
Application:
Extruded magnesium anode rods are used in a variety of applications due to their different functions. These rods are very flexible and play a critical role in diverting corrosive fluids away from the main module. They can be used for low ceilings and compact spaces.
Photos:
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