AZ63,Customized Square Sacrificial Magnesium Alloy Anode For Boat
Introduction
Magnesium is a commonly used sacrificial anode material 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 surface of magnesium. Therefore, in the aqueous medium, the microscopic corrosion of the magnesium surface has a large driving force, the protective film is easy to dissolve, and 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 series alloys and Mg-AI-Zn-Mn series alloys. Their common characteristics are low density, large theoretical capacitance, negative potential, and low polarizability. The driving voltage is very large (>0.6V), which is suitable for the protection of metal components in soil and fresh water with high resistivity.
Chemical Composition
| Type | Alloy Elemen | Impurity Elements(Max) |
| A1 | Zn | Mn | Mg | Fe | Cu | Ni | Si | Ca |
| MGAZ63B | 5.3-6.7 | 2.5-3.5 | 0.15-0.60 | Balance | 0.003 | 0.01 | 0.001 | 0.08 | ---- |
| MGAZ31B | 2.5-3.5 | 0.60-1.4 | 0.20-1.0 | Balance | 0.003 | 0.01 | 0.001 | 0.08 | 0.04 |
| MGM1C | ≤0.01 | --- | --- | Balance | 0.01 | 0.01 | 0.001 | 0.05 | ---- |
| MG | ≤0.02 | ≤0.03 | ≤0.01 | ≥99.9% | 0.005 | 0.004 | 0.001 | 0.01 | ---- |
Electrochemical Performance
| Type | Open circuit potential |
Closed circuit potential
| Actual capacitance | Current efficiency |
| —V,Cu/CuSO4 | —V,Cu/CuSO4 | —(A·h/kg) | % |
| MGAZ63B | 1.57-1.67 | 1.52-1.57 | ≥1210 | ≥55 |
| MGAZ31B | 1.57-1.67 | 1.47-1.57 | ≥1210 | ≥55 |
| MGM1C | 1.77-1.82 | 1.64-1.69 | ≥1100 | ≥50 |
Product details
| name | AZ63 Magnesium Anode |
| Application | Anti corrosion Magnesium Alloy Sacrificial Anode |
| Mg anode | magnesium anode az63 |
| Magnesium Anode | cast Magnesium Anode Prepack Magnesium Anode, Magnesium Anode |
| MgMn Magnesium anode | High Potential magnesium anode for cathodic protection |
| Magnesium anode az63 | Low potential(H1) magnesium anode for cathodic protection |
| Magnesium anode rod | Heat water anode made by magnesium |
| magnesium anode rod | Magnesium Anode for water heater |
| Sacrificial Magnesium Anode | Prepack Magnesium Anode, Sacrificial Magnesium Anode |
| Material | AZ63,Low potential mg anode Mg-Mn,high potential mg anode |
| Product Keywords | magnesium alloy sacrificial anode |
Advantage of Hilbo company:
Full range of product types, Ensure production capacity
We ave advanced die-casting, extrusion, forging, rolling, casting processing production line and precision testing equipment. Can produce a variety of types of magnesium alloy and magnesium alloy products, and developed a high-strength magnesium alloy extruded sheet. Through the purification of ordinary magnesium, magnesium can be raised up to 99.99% of high purity.
Workshop:
Cost advantage
Magnesium alloy casting production can customized as your requirement. the technical process is great, extrusion production required for a variety of bar, no need to purchase from abroad, extrusion molding products is easy molding, low energy consumption, saving production costs.
Product technology advantages
Engaged in magnesium smelting technology personnel with more than 15 years experience, from the selection of primary materials to smelting processing has a wealth of experience and mature management techniques.
We are in magnesium ingots, magnesium alloy extrusion products have technical research and development capabilities. We are come out in front in the Magnesium alloy production enterprises
Our services:
1. Small order quantity available
2. Professional engineering team and sales team
3. Payment: T/T & Western Union
4. OEM/ODM Supporttable
5. Free samples provided
6. Competitive price and high quality
Certificate:
We have attained ISO9001 and ISO14001 certificates, Standardize and improve the enterprise quality management system.
FAQ:
1. Q: Are you a factory or trading company?
A: We are direct manufacturer located in guangdong province, and have our equipment!
2. Q: Are your products customized?
A: Yes,the products in the website are only the common type or the previous types, we can supply the new products according to your requirements or drawings.
3. I do not know how to use your product ?
Do not worry! We can supply technical guidance together with products.
4. Q: How can I get some samples?
A: Several samples are freely offered for buidling the business long-term relationships and letting our customers believing the quality of our products.
5. Q: How does your factory do regarding quality control?
A: Our factory passed CE, ISO, ROSH, UL certification.
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