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Product Description:
32Ibs Prepacked magnesium anodes are cost-effective solutions that can be used for land applications where high driving potentials make them suitable for high resistive soils.
The Magnesium anodes Howah supply for using on land application usually comes in copper cable with a certain type of insulation, color, size, and length and it is packed in a cotton bag containing a rapid wetting, moisture-retaining backfill, which reduces the electrolyte resistively adjacent to the anode for improved performance.
Application of 32Ibs Bare Magnesium Anode
1. Boats
2. Ballast tanks
3. Bulkheads
4. Water storage tanks
5. Pilings
6. Pipelines
7. Heat exchangers
Technical Parameter
| Specification | |
| Anode Model | 32Ibs/14.5kg 32D5 |
| Bare Anode Weight | 32lbs(14.5kg) |
| Bare Anode Dimension | 19.6" X 5.5" X 5.7"(498*140*146mm) |
| Packaged Weight | 72.8lbs(33kg) |
| Packaged Dimension | 9.0” X 26.8”(230*680mm) |
| Cable | XLPE/PVC, PVC/PVC,ect |
| Chemical Composition | |
| Element | Grade ASTM B843 - M1C |
| High Potential (HP 1.7V) | |
| Aluminum | 0.01% Max. |
| Zinc | -- |
| Manganese | 0.50 - 1.30% |
| Silicon | 0.05% Max. |
| Copper | 0.02% Max. |
| Nickel | 0.001% Max. |
| Iron | 0.03% Max. |
| Other Each | 0.05% Max. |
| Others Total | 0.30% Max. |
| Magnesium | Remainder |
| Electrochemical Performance | |
| Alloy Standard | ASTM B843 - M1C |
| Open CircuitPotential (-V) | 1.70 - 1.75 |
| Close CircuitPotential (-V) | 1.58 - 1.62 |
| CurrentCapacity (Min.) | 500A.h/lbs(1100A.h/kg) |
| CurrentEfficiency | 50% Min. |
| Backfill Mixture Composition | |
| Hydrated Gypsum | 75% |
| Granular Bentonite | 20% |
| Sodium Sulphate | 5% |
