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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.
Large Theoretical Capacity Magnesium Sacrificial Anode Protection For Oil Platform
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 | Magnesium Sacrificial Anode | Feature | Large Theoretical Capacity |
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Adventage | Large Power Generation Per Unit Mass | Service | OEM / ODM |
Technical Standard | GB/T 17731-2015 | Application | Natural Gas Pipeline |
Large Theoretical Capacity Magnesium Sacrificial Anode Protection For Oil Platform
Introduction:
Magnesium is a sacrificial anode material commonly used in electrochemical cathodic protection engineering. It has high chemical activity, its electrode potential is relatively negative, and its driving voltage is high. At the same time, it is difficult to form an effective protective film on the magnesium surface. Therefore, in the aqueous medium, the microscopic corrosion battery driving force on the magnesium surface is large, the protective film is easy to dissolve, the self-corrosion of magnesium is very strong, and the hydrogen evolution reaction 2H++2e-H2 occurs on the cathode. Magnesium-based sacrificial anodes include pure magnesium, Mg-Mn alloys and Mg-AI-Zn-Mn alloys. Their common characteristics are low density, large theoretical capacitance, negative potential, and low polarizability. The driving voltage is very large, and it is suitable for the protection of metal components in soil and fresh water with high resistivity.
Parameters:
Our products have the following specifications:
- " D " anode
- " R " Cylindrical anode
- " S " anode
Type | Weight(kg) | Width(mm) | Height(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 |
Type | N.W.(kg) | G.W.(kg) | DIA(mm) | Length(mm) | Length(mm) | Insert |
1.7v | 1.5v | Dimension | ||||
R36 | 3.6 | 3.7 | 114 | 202 | 193 | 25x2x190 |
R41 | 4.1 | 4.2 | 114 | 230 | 220 | 25x2x190 |
R50 | 5.0 | 5.1 | 114 | 280 | 268 | 25x2x195 |
R77 | 7.7 | 7.8 | 114 | 431 | 412 | 25x2x332 |
R100 | 10.0 | 10.2 | 114 | 560 | 536 | 25x2x428 |
R145 | 14.5 | 14.7 | 146 | 494 | 492 | 25x2x428 |
R227 | 22.7 | 22.9 | 178 | 520 | 497 | 25x2x428 |
R274(I) | 27.3 | 27.6 | 178 | 630 | 618 | 25x3x550 |
R274(II) | 27.3 | 28.2 | 114 | 1528 | 1462 | 25x3x190 |
Type | N.W.(kg) | G.W.(kg) | Top Width | Bottom Width | Length | Insert |
(mm) | (mm) | (mm) | ||||
3S3 | 1.36 | 1.4 | 76 | 76 | 114 | Strip |
5S3 | 2.27 | 2.3 | 76 | 76 | 191 | Strip |
9S2 | 4.1 | 4.2 | 71.1 | 50.8 | 711 | Strip |
9S3 | 4.1 | 4.2 | 76 | 76 | 343 | Strip |
17S3 | 7.7 | 7.8 | 96.5 | 76.2 | 650 | Strip |
17S4 | 7.7 | 7.8 | 102 | 102 | 432 | Strip |
32S5 | 14.515 | 14.62 | 127 | 127 | 533 | Strip |
48S5 | 21.77 | 21.87 | 127 | 127 | 800 | Strip |
Features:
Magnesium alloy sacrificial anode features: good protection performance, easy installation, automatic operation after installation, no maintenance, no need for external current, and its low engineering cost, easy to replace, etc., magnesium alloy anode is an ideal cathodic protection method.
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