Cathodic Protection Aluminum Magnesium Zinc Alloy Sacrificial Bracelet Anode
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Product Highlights
- Customized Dimensions: Dimensions are fully customizable to meet specific project requirements.
- High Efficiency: Actual capacitance up to 2600 AH/KG with efficiency reaching 90%.
- Lightweight Design: Lighter weight and much higher capacity compared to traditional zinc anodes.
- Broad Application Scope: Suitable for vessels, ballast tanks, seabed pipelines, docks, and marine platforms.
- High Temperature Resistance: Widely applied in high-temperature areas like oil-water separators and boilers.
- ISO9001 Certified: Products manufactured under strict ISO9001 and SGS quality control standards.
- OEM/ODM Support: Professional R&D team available for design, tooling, samples, and mass production.
- Uniform Dissolution: Surface dissolves uniformly to ensure consistent corrosion protection performance.
Product Attributes
- Customization
- Available
- Alloy
- Alloy
- Certification
- ISO9001, ASTM
- Model NO.
- A11, A12, A13, A14, A21
- Technique
- Casting
- Surface Treatment
- Polished
- Color
- Silver
- Standard
- ASTM
- Material
- Aluminum Alloy
- Dimensions
- Customized
- Transport Package
- Wooden Case
- Specification
- 99.95%Min aluminum
- Trademark
- SINOMAGNESIUM
- Origin
- Zhengzhou China
- HS Code
- 7607190000
- Production Capacity
- 100, 000 Piece Per Month
Product Images of Cathodic Protection Aluminum Magnesium Zinc Alloy Sacrificial Bracelet Anode
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Product Description
Aluminum anode is used as a part of a technique called cathodic protection (CP). The aluminum sacrificial anode is also a conductive rod that is attached to metal structures or installed into metal devices. Aluminum alloy sacrificial anodes are suitable for the anti-corrosion protection of such projects are vessel,Mechanic equipment,Ballast Tank,Tank innter,Seashore facility,Seabed pipeline,Dock steel structure,Marine platform etc.
Our high potential aluminum anode adopts exclusive technology and chemical composition. The aluminum anode can be widely applied to high-temperature area platform, oil-water separator, heat exchanger, boiler, high-temperature pipeline, etc.
Aluminum sacrificial anodes have several advantages, such as lighter weight and much higher capacity than zinc anodes.
Aluminum Alloy Chemical composition:
| Type | Zn % | In % | Cd % | Sn % | Mg % | Ti % | Imp | Al % | ||
| Si % | Fe% | Cu% | ||||||||
| Al-Zn-In-Cd A11 |
2.5-4.5 | 0.018-0.050 | 0.005-0.020 | - | - | - | 0.10max | 0.15max | 0.01max | Balance |
| Al-Zn-In-Cd A12 |
2.5-5.2 | 0.02-0.05 | - | 0.018- 0.035 | - | - | 0.10max | 0.15max | 0.01max | Balance |
| Al-Zn-In-Si A13 |
5.5-7.0 | 0.02-0.045 | - | - | - | - | 0.10max | 0.15max | 0.01max | Balance |
| Al-Zn-In-Sn-Mg A14 |
2.5-4.0 | 0.025-0.035 | - | 0.025-0.075 | 0.50-1.00 | - | 0.10max | 0.15max | 0.01max | Balance |
| Al-Zn-In-Sn-Mg-Ti A21 |
4.0-7.0 | 0.02-0.05 | - | - | 0.5-1.50 | 0.01-0.08 | 0.10max | 0.15max | 0.01max | Balance |
Electrochemical Properties of Aluminum Sacrificial Anode:
| Anode Type | Open Circuit voltage (V) |
Working voltage (V) |
Actual Capacitance (AH/KG) |
Efficiency (%) |
Consumption rate Kg·(A·a) |
Dissolve situation |
| A11, A12, A13, A14 | -1.18~-1.10 | -1.12~-1.05 | ≥2400 | ≥85 | ≤3.65 | The product is easy to fall off, and
|
| A21 | -1.18~-1.10 | -1.12~-1.05 | ≥2600 | ≥90 | ≤3.37 |
- Corrosion protection
- Protect vessel,Mechanic equipment,Ballast Tank,Tank innter,Seashore facility,
- Protect Seabed pipeline,Dock steel structure,Marine platform etc.




Q: Do you provide OEM/ODM service?
A: Yes, OEM/ODM is welcome, we have the professional R&D team.
They work for you all the time (design, tooling/mould, sample, mass production).
Q: How can I know your company further?
A: Please leave message in website with you email or phone number, the sales manager will send the catalogue to you by email or call you directly.
Also welcome to visit our company!
Q: How can I get the quotation, sample, mass production?
A: Please show us the sizes/drawing of the parts you need, our business director will show you detailed quotation with the lead time of sample and mass production.
Q: How do you control the quality?
A: The products are produced under ISO9001 & SGS certificate.
The documents of PPAPIII, FAI, inspection Report also will be sent to you for Checking if needed.
Sino Zheng Industrial Inc. is cathodic protection sacrificial anodes including Aluminum Anodes, Zinc Anodes and Magnesium Anodes. Through more than 27 years' endeavor and development, our products have already been exported to United States, Canada, Germany, UK, Japan, Korea, Sweden, Iran, Pakistan, India, Kuwait, the Philippines,Malaysia, Singapore,Turkey, etc.
There is a professional designing and manufacturing group in our company. We can supply high-quality anodes types as per your requests.
Our factory produces with utmost care and execute strict quality control standard. Stable quality and reasonable price, our cathodic protection products are highly trusted and well received by consumers.
If you have any needs or questions in cathodic protection, please remember to contact us.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2591167". Items marked "" are certified.
Company Profile
Sino Zheng Industrial Inc. is a leading supplier and manufacturer in magnesium forged wheels, magnesium heat sink, magnesium welding wire and cathotic anode protection. Our company uses advanced production technology and automation equipment to ensure the high quality and high stability of magnesium products. The magnesium rods produced by the company are refined by a special process, with small grains, uniform inside and outside, low impurity content, and no peeling; The company's die-casting production line uses these magnesium rods as raw materials to produce magnesium bicycle frames, rims, and magnesium profiles. High-quality products such as crossbow racks.
The company has now developed a formula and process for producing high-quality magnesium products, which are inimitable. Magnesium welding wire produced with this formula and process can realize compatible welding between different magnesium materials, that is, different materials of magnesium products can be welded with one kind of welding wire, and have the advantages of small thermal effect zone, deep welding penetration, and no blistering. In particular, the 1.2mm magnesium welding wire produced uses a one-time extrusion process to replace the original extrusion and then drawing process. Relying on the excellent technical team in the industry, the company continuously expands the application range of magnesium materials through technological innovation, product innovation and process innovation, and contributes to the development of the Chinese magnesium industry.
Our company is currently a professional manufacturer of magnesium welding wire in China. The magnesium welding wire produced by the company has specifications such as 1.2mm, 2.4mm, 3.2mm, etc., all of which are produced by one-time extrusion molding process with stable quality. With these magnesium welding wires, different types of magnesium materials can be welded together. The heat effect zone of the welded parts is small and the weld strength is higher than the non-welded zone. The bicycle frames welded with these magnesium welding wires can achieve more than 150, 000 vibration tests without cracks.
The application of magnesium welding wire completely solves the welding problem of magnesium products, can promote the wide application of magnesium profiles in chemical, aerospace and civil applications, can increase the total application of magnesium profiles in country, and maximize the high reserves of magnesium profiles in China Propelling the magnesium industry into a stage of rapid development will bring a material revolution to our country as soon as possible.
About Our Factory & Business Background
- Address
- No. 216 Changchun Road, High-Tech Industrial Development Zone, Zhengzhou, Henan, China
- Terms of Payment
- LC, T/T, PayPal, Western Union, Money Gram
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, CPT, EXW
- Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: within 15 workdays - Nearest Port
- ZHENGZHOU, QINGDAO, SHANGHAI
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2015-05-25
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Western Europe
FAQ
- Do you provide OEM/ODM service?
- Yes, OEM/ODM is welcome, we have the professional R&D team. They work for you all the time (design, tooling/mould, sample, mass production).
- How can I know your company further?
- Please leave message in website with you email or phone number, the sales manager will send the catalogue to you by email or call you directly. Also welcome to visit our company!
- How can I get the quotation, sample, mass production?
- Please show us the sizes/drawing of the parts you need, our business director will show you detailed quotation with the lead time of sample and mass production.
- How do you control the quality?
- The products are produced under ISO9001 & SGS certificate. The documents of PPAPIII, FAI, inspection Report also will be sent to you for Checking if needed.
- What are the main applications for these anodes?
- They are suitable for anti-corrosion protection of vessels, mechanic equipment, ballast tanks, tank interiors, seashore facilities, seabed pipelines, dock steel structures, and marine platforms.
- What is the lead time for production?
- Peak season lead time is 1-3 months, while off-season lead time is within 15 workdays.
- What payment methods do you accept?
- We accept LC, T/T, PayPal, Western Union, and Money Gram.
- Which ports are nearest for shipping?
- The nearest ports are Zhengzhou, Qingdao, and Shanghai.
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