Product Description:
The prepackaged magnesium anode is a convenient solution that consists of a cast magnesium anode enclosed in a cloth bag filled with a highly hygroscopic backfill. This backfill mixture includes 75% gypsum, 20% bentonite, and 5% sodium sulfate.
Typically, this assembly is further protected by being wrapped in a plastic or paper outer lining for shipping purposes. It is important to remove this outer layer before installation to ensure proper functioning.
Enhanced efficiency of the anode is achieved when pre-packaged with this depolarizing backfill. The specialized mixture helps to reduce anode-to-soil resistance, facilitating the smooth flow of electrical current to the designated structure.
Our magnesium anode is meticulously assembled with the cable and joints encased in epoxy resin. Designed to meet the demanding requirements of engineering projects, these prepackaged magnesium anodes are commonly utilized for cathodic protection of buried metallic structures, including pipelines, underground tanks, external tank bases, and similar structures, across various soil resistivities.
Features:
Magnesium alloyed anodes are specifically engineered for use in buried applications. Their elevated driving voltage makes them particularly suitable for structures that are buried in soil with resistivities exceeding 2,000 ohm-cm. The effectiveness of these anodes is amplified by the fact that they are pre-encased in a specially crafted backfill material. This backfill serves to reduce the anode-to-soil resistance, thereby facilitating smoother current transmission to the desired structure.
Technical Parameters:
Environment-friendly Backfill
The added backfill helps to decrease the electrical resistance of the anode to the ground as well as retain moisture which allows for better efficiency and homogeneous consumption of the anode, thus creating an efficient anode bed. Our backfill is prepared with naturally degradable and recyclable materials in the following weight ratio:
- Hydrated Gypsum: 75%
- Bentonite: 20%
- Sodium Sulphate: 5%
The content of harmful elements in the backfill is below the industrial safety standards, meaning it will not introduce any pollution to the surrounding environment.
- Cadmium ≤ 1 ppm
- Arsenicum ≤ 1 ppm
- Mercury ≤ 1 ppm
- Phosphorus ≤ 10 ppm
* Other specialized mixture compositions are available upon request.
Easy Installation
The prepackaged magnesium anode is appropriate for direct burial. This simplifies the on-site construction process, as some processes which traditionally took place on site (such as backfilling) are carried out in the factory prior to delivery, making for a convenient and fast installation. This helps to ensure the construction and installation quality of the anode ground bed remain consistent.
Multiple Cable Options
Our standard lead cable is 10ft. AWG #12 Solid THHN/THWN. Other options include PVC/PVC, XLPE/PVC, HMWPE or TW, which can be supplied in custom sizes, lengths and colors upon request. The cable can be connected by direct brazing, mechanical fastening or welding to ensure high pull strength and low connection resistance.
Applications:
Magnesium Anodes as Sacrificial Anodes:
As the material possessing the highest driving voltage (most negative electro-potential) among all sacrificial anodes, magnesium anode stands out as an economical and effective choice. It is especially favored for use in soil environments characterized by medium to high resistivity ranging from 1,000 to 10,000 Ω·cm.
Preventing Rust with Magnesium Anodes:
One significant benefit of magnesium anodes lies in their ability to establish a more appealing source of oxidation, thereby halting or decelerating the corrosion process of steel structures they are in contact with. YUXI's untreated magnesium anodes are widely deployed for providing cathodic protection to various infrastructures such as buried pipelines, underground tanks, and the external bottom of tanks.
Customization:
Product Customization Services for Magnesium Anode:
Brand Name: High Broad Magnesium
Model Number: HP High potential
Place of Origin: China
Certification: ISO9001 / ROHS
Minimum Order Quantity: 100 kilograms
Price: according to order quantity
Packaging Details: on pallet
Delivery Time: 14-20 Days
Payment Terms: T/T , L/C etc.
Supply Ability: 1000 mt per month
Color: Silver Shinning
Shape: D Trapezoid
Alloy: Magnesium Manganese
Packing and Shipping:
Product Packaging for Magnesium Anode:
- The magnesium anodes will be carefully packed in individual sealed plastic bags to prevent corrosion.
- Each anode will then be placed in a sturdy cardboard box with adequate cushioning material to prevent damage during transportation.
Shipping Information:
- Orders will be processed within 1-2 business days after payment confirmation.
- We offer standard and expedited shipping options. Standard shipping usually takes 5-7 business days, while expedited shipping takes 2-3 business days.
FAQ:
Q: What is the brand name of this Magnesium Anode product?
A: The brand name of this product is High Broad Magnesium.
Q: What is the model number of this Magnesium Anode?
A: The model number of this product is HP High potential.
Q: Where is this Magnesium Anode product manufactured?
A: This product is manufactured in China.
Q: What certification does this Magnesium Anode product have?
A: This product is ISO certified.
Q: What is the minimum order quantity for this Magnesium Anode product?
A: The minimum order quantity for this product is 100 kilograms.
