|
[China]
Trade Verify
Address: No.70 Chezhan North Road,Changsha,Hunan,China
Contact name:James Yang ( HUAIYU YANG)
China Hunan High Broad New Material Co.Ltd |
|
Verified Suppliers
|
|
|
HB Magnesium anodes are produced in a variety of shapes and sizes for use in anti-corrosion protection of such projects are oil pipelines, gas pipelines, water supply pipes and drain-pipes, underground cables, chemical plants, communication, harbors, watercrafts and reservoir strobe.
Packaged Anodes are prepack in either bags or cardboard cartons in low resistivity,quick wetting, prepared backfill consisting of 75% hydratred gypsum, 20% bentonite, and 5% sodium sulphate. Connecting Wire: Standard 10 feet of solid or stranded #12 AWG Copper Lead Wire.
Specification
High Potential Magnesium anode is used as a sacrificial anode in cathodic protection. Magnesium has the highest driving voltage of all the materials used for sacrificial anodes. if it is placed within a system that uses large amounts water, it attracts the corrosion away from other components.
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.
Chemical compositions of High Potential 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 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 |
Item No. | "D" TYPE | High Potential(-1.7V) | Standard Potential(-1.5V) | ||||||
Nominal Width (mm) | Nominal Length (mm) | Nominal Height (mm) | Nominal Weight (kg) | Nominal Width (mm) | Nominal Length (mm) | Nominal Height (mm) | Nominal Weight (kg) | ||
| 1 | HB-MG-5D2 | 70 | 310 | 76 | 2.3 | 70 | 305 | 76 | 2.3 |
| 2 | HB-MG-9D2 | 70 | 545 | 76 | 4.1 | 70 | 540 | 76 | 4.1 |
| 3 | HB-MG-9D2-1 | 63.5 | 705 | 67 | 4.1 | 63.5 | 640 | 67 | 4.1 |
| 4 | HB-MG-20D2 | 70 | 1524 | 76 | 9.1 | 70 | 1495 | 76 | 9.1 |
| 5 | HB-MG-14D2 | 70 | 850 | 76 | 6.36 | 70 | 815 | 76 | 6.36 |
| 6 | HB-MG-17D2 | 63.5 | 1210 | 67 | 7.7 | 63.5 | 1188 | 67 | 7.7 |
| 7 | HB-MG-5D3 | 89 | 190 | 95 | 2.3 | 89 | 180 | 95 | 2.3 |
| 8 | HB-MG-9D3 | 89 | 345 | 95 | 4.1 | 89 | 325 | 95 | 4.1 |
| 9 | HB-MG-17D3 | 89 | 645 | 95 | 7.7 | 89 | 610 | 95 | 7.7 |
| 10 | HB-MG-35D5 | 140 | 498 | 146 | 14.5 | 140 | 472 | 146 | 14.5 |
| 11 | HB-MG-48D5 | 140 | 750 | 146 | 21.8 | 140 | 710 | 146 | 21.8 |
| 12 | HB-MG-17D4 | 102 | 525 | 108 | 7.7 | ||||
| 13 | HB-MG-60D4 | 112 | 1524 | 112 | 27.3 | 114 | 1485 | 114 | 27.3 |
Item No. | "R" TYPE  | Nominal Diameter (mm) | Nominal Length (mm) | Nominal Weight (kg) | Nominal Diameter (mm) | Nominal Length (mm) | Nominal Weight (kg) |
| 1 | HB-MG-R50 | 114 | 288 | 5.0 | 114 | 275 | 5.0 |
| 2 | HB-MG-R77 | 114 | 440 | 7.7 | 114 | 410 | 7.7 |
| 3 | HB-MG-R100 | 114 | 565 | 10.0 | 114 | 545 | 10.0 |
| 4 | HB-MG-R145 | 146 | 405 | 14.5 | 146 | 475 | 14.5 |
| 5 | HB-MG-R273 | 114 | 1524 | 27.3 | 114 | 1450 | 27.3 |
Item No. | ‘S’ Type | High Potential(-1.7V) | Standard Potential(-1.5V) | ||||||
| 1 | HB-MG-3S3 | 86.25 | 120 | 76 | 1.4 | 86.25 | 115 | 76 | 1.4 |
| 2 | HB-MG-5S3 | 86.25 | 204 | 76 | 2.3 | 86.25 | 198 | 76 | 2.3 |
| 3 | HB-MG-9S3 | 86.25 | 365 | 76 | 4.1 | 86.25 | 345 | 76 | 4.1 |
| 4 | HB-MG-17S3 | 86.25 | 680 | 76.2 | 7.7 | 86.25 | 650 | 76 | 7.7 |
| 5 | HB-MG-32S5 | 117 | 563 | 127 | 14.5 | 117 | 535 | 127 | 14.5 |
| 6 | HB-MG-48S5 | 117 | 845 | 127 | 21.8 | 117 | 820 | 127 | 21.8 |
We can do according to customized size and requirements.
Application
Corrosion protection for
Electric water heater
Oil transportation and gas transmission underground and in fresh
water
Line pipe for draining water
Underground cable
Chemical industry
Communication
Dock and harbour
Boats and ships
Reservoir gate
