Sacrificial Anode High Potential ASTM B843-M1C Casting Magnesium Anode
Our magnesium anode all manufactured and tested according to latest international standards, such as ASTM B843 and ASTM G97,It’s available from both M1C( high Potential)or AZ63B(standard Potential)magnesium anode.
Application :
High Potential Magnesium anode fight corrosion effectively and economically, and are commonly used in marine environments, soil environment,etc..They protect a variety of steel structures in salt, brackish and fresh water, including: Buried Oil gas Pipelines, Storage tanks,
Boats, Ballast tanks, Bulkheads, Pilings, Heat exchangers, etc.
² Boats ² Ballast tanks ² Bulkheads ² Water storage tanks
² Pilings ² Pipelines ² Heat exchangers
Magnesium anodes corrode much more easily than the materials they are protecting, drawing the corrosion away from equipment.
♦ Chemical compositions of High Potential Casting Magnesium Anode :
| Type | Al (Max) | Mn | Cu (Max) | Ni (Max) | Si (Max) | Fe (Max) | Single impurity (Max) | Total Impurity (Max) | Mg |
| M1C | 0.01 | 0.5-1.3 | 0.005 | 0.001 | 0.05 | 0.01 | 0.05 | 0.3 | Remaining |
♦ Electrochemical properties of High Potential Casting Magnesium Anode:
| Type | Open-circuit voltage (-V) | Close-circuit voltage (-V)Zn | Actual capacitance (A·h/kg) | Current efficiency (%) |
| M1C | 1.70-1.75 | 1.58-1.62 | ≥1100 | ≥50 |
* We can do according to customized size and requirements.
| Specification of “ S ” shaped |
| Type | Weight | Size (mm) |
| | (Kg ) | A (Bedding face) | B (Height) | C (length) |
| 3S3 | 1.4 | 83.3 | 83.3 | 114.3 |
| 5S3 | 2.3 | 83.3 | 83.3 | 190.5 |
| 9S2 | 4.1 | 50.8 | 50.8 | 685.6 |
| 9S3 | 4.1 | 76.2 | 76.2 | 342.9 |
| 17S2 | 7.7 | 50.8 | 50.8 | 1295.4 |
| 17S3 | 7.7 | 76.2 | 76.2 | 647.7 |
| 20S2 | 9.1 | 50.8 | 50.8 | 1524 |
| 32S3 | 14.5 | 76.2 | 76.2 | 1143 |
| 32S5 | 14.5 | 127.0 | 127.0 | 533.4 |
| 40S3 | 18.1 | 76.2 | 76.2 | 1524.0 |
| 48S5 | 21.8 | 127.0 | 127.0 | 787.4 |
| 60S4 | 27.2 | 101.6 | 101.6 | 1558.0 |
High Potential Magnesium anode are made from high-purity magnesium, they could produce a higher driving voltage than conventional magnesium anodes, so high potential magnesium anodes are suited for structures buried in soils with resistivities in excess of 2,000 ohm/cm.
We adopt special technology, the anodes have superior electrochemical properties, in practical experience, the actual measured driving potential is between -1.8V to -1.85V, thus provide most powerful protection to the targeted structure. The anodes are consumpted uniformly, thereof the anodes have a longer working life.
One anode bag.
Common types of cable insulation sheaths are: PVC/PVC, XLPE/PVC, HMWPE.
The quality index of prepackaged magnesium anode is: cable connection resistance is less than 0.001Ohm
Cable sizes are: 6 square millimeters, 10 square millimeters and 16 square millimeter
Contact us for catagos please.
vivian@hbnewmaterial.com
Product Tags:
|
|
Sacrificial M1C Casting Marine Magnesium Anodes Fighting Corrosion For Buried Pipelines Images
|
