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|Color:||Silver||Application:||Car, Construction Industry|
|Industrial:||Computer, Printing, Camera, Cellphone||Shape:||D/S/C, D Shape,S Shape,C Shape|
Magnesium Cathodic Protection Anode,
Sacrificial Cathodic Protection Anode,
AZ63 Magnesium Alloy Sacrificial
AZ63 Material Magnesium Anode, Sacrificial Magnesium Alloy Anodes
Pure magnesium sacrificial anode
Magnesium is an active metal, and its electrochemical performance is greatly affected by impurities and alloying elements. When it contains a small amount of impurities, especially those with a low hydrogen evolution overpotential, the self-dissolution tendency of magnesium will increase and the current efficiency will decrease. Some impurity elements in magnesium, such as Fe, Co, Mn, are solid-dissolved in the magnesium matrix in the form of simple substances, while other impurities, such as Al, Zn, Ni, Cu and other elements, are easy to form intermetallic compounds with magnesium. No matter what kind of impurity elements, they all show strong cathodic properties relative to magnesium solid solution, which can increase the effective area of hydrogen evolution and further increase the corrosion rate of magnesium. It is necessary to reduce the content of impurity elements in the pure magnesium anode as much as possible. The mass fraction (%) of impurity elements should be controlled at: Zn<0.03. Mn<0.01. Fe<0.02, Ni<0.001} Cu<0.001. Si<0.01. But this brings difficulties to the production of pure magnesium anodes. Generally, alloying methods are used to add a certain amount of alloying elements such as Mn, Al, Zn, etc. to industrial magnesium to eliminate the adverse effects of impurity elements and obtain magnesium alloy sacrificial anode materials with excellent performance.
|Type||Alloy Elemen||Impurity Elements(Max)|
|Type||Open circuit potential||
Closed circuit potential
|Actual capacitance||Current efficiency|
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.
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
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
We have attained ISO9001 and ISO14001 certificates, Standardize and improve the enterprise quality management system.
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.
Contact Person: Miss shi
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