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Magnesium Sacrificial Anodes
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Magnesium Anodes Cathodic Protection
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High Potential Magnesium Anode
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Magnesium Ribbon Anode
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Extruded Magnesium Anodes
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Prepackaged Magnesium Anode
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Water Heater Magnesium Anode
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Wrought Magnesium Alloy
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Magnesium Alloy Bar
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High Strength Magnesium Alloy
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Magnesium Alloy Sheet
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Dissolvable Magnesium Alloy
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Magnesium Rare Earth Alloy
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FedererReliable quality of sacrificial magnesium anode.
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AliceWell suited to our cathodic protection needs.
ASTM Anti Corrosion Anode Water Heater 20D2-2 For Smelter
Place of Origin | CHINA |
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Certification | USA: G97,ASTM |
Minimum Order Quantity | 1000KGS |
Price | Negotiable |
Packaging Details | Pallet packing, or on customer's request |
Delivery Time | 30 Days after receiving the deposit |
Payment Terms | 50% Deposit , 50% Balance before deliver to the port |
Supply Ability | 500 mts per month |

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xKeywords | Cathodic Protection | Material | High Purity Magnesium |
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Adventage | Better Electrochemical Properties | Service | OEM / OEM |
Technical Standard | GB/T 17731-2015 | Application | Prevent Steel From Rusting |
High Light | ASTM Anode Anti Corrosion,Anti Corrosion Anode Water Heater 20D2-2,Anode Anti Corrosion For Smelter |
No Need For External DC Power Magnesium Anode Cathodic Protection
Introduction:
Due to the high chemical activity of magnesium alloys, strong self-corrosion, and no dense protective film on the surface, the current efficiency of magnesium anodes is much lower than that of aluminum and zinc anodes, usually around 50%. The outstanding advantages of magnesium anode materials are low density, large theoretical capacitance, negative potential, low polarizability, and high driving voltage (>0.6 V) to steel.
Parameters:
Type | Weight(kg) | Width(mm) | Hight(mm) | Length(mm) | Insert |
9D2-1 | 4.1 | 63.5 | 63.5 | 669.9 | Strip |
9D2-2 | 4.1 | 69.9 | 76.2 | 560 | Strip |
14D2-1 | 6.35 | 63.5 | 63.5 | 1054 | Strip |
14D2-2 | 6.35 | 69.9 | 76.2 | 850.9 | Strip |
20D2-1 | 9.1 | 63.5 | 63.5 | 1505 | Strip |
20D2-2 | 9.1 | 69.9 | 76.2 | 1270 | Strip |
9D3 | 4.1 | 88.9 | 95.25 | 258.8 | Strip |
17D3 | 7.7 | 88.9 | 95.25 | 657.2 | Strip |
32D5 | 14.5 | 139.7 | 146.05 | 523.9 | Strip |
48D5 | 21.8 | 139.7 | 146.05 | 765.2 | Strip |
Features:
The magnesium strip sacrificial anode in the magnesium anode material is flat in shape, easy to bend, and the length can be adjusted freely. Construction costs are also relatively low and, importantly, no interference with the external environment occurs.
Applications:
- Metal anticorrosion
- Corrosion Protection
- cathodic protection
- Oil pipeline
- Natural Gas Pipeline
- natural gas storage tank
- smelter
- Gas station
- water heater
- heat exchanger
- Evaporator
- boiler
Photos: