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  • Special Magnesium(Hong Kong) Industry Limited
    Federer
    Reliable quality of sacrificial magnesium anode.
  • Special Magnesium(Hong Kong) Industry Limited
    Alice
    Well suited to our cathodic protection needs.
Contact Person : Harry Guo
Phone Number : 0086-18739207695

long service life Magnesium Anodes with Low Density protection of metal components

  • long service life Magnesium Anodes with Low Density protection of metal components
  • long service life Magnesium Anodes with Low Density protection of metal components
Place of Origin CHINA
Certification USA: G97，ASTM
Minimum Order Quantity 1000KGS
Price Negotiable
Packaging Details Pallet packing, or on customer's request
Delivery Time 30 Days after receiving the deposit
Payment Terms 50% Deposit , 50% Balance before deliver to the port
Supply Ability 500 mts per month

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Product Details
Keywords Magnesium Anodes Material High Purity Magnesium
Application Metal Anticorrosion Adventage High Drive Voltage
Service OEM / OEM Technical Standard GB/T 17731-2015
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Product Description

Long Service Life Magnesium Anodes With Low Density Protection Of Metal Components

 

Introduction:

 

Magnesium-based sacrificial anodes include pure magnesium, Mg-Mn alloys and Mg-AI-Zn-Mn alloys. Their common characteristics are low density, large theoretical capacitance, negative potential, and low polarizability. The driving voltage is very large, and it is suitable for the protection of metal components in soil and fresh water with high resistivity.

 

Parameters:

 

Our products have the following specifications:

  • " D " anode
  • " R " Cylindrical anode
  • " S " anode

Chemical composition %

 

Alloy Al (max) Mn Si (max) Cu (max) Ni (max) Fe (max) Other impurity (each) Total impurities
(max) (max)
Mg- Mn 0.01 0.50-1.30 0.05 0.005 0.001 0.03 0.05 0.3

 

The electrochemical performance

 

Open voltage Closed voltage Actual capacity Efficiency
1.70-1.75 1.58-1.62 1230 min 50 min

 

Advantages:

 

A: The one-time investment cost is low, and basically no maintenance cost is required during operation
B: The utilization rate of the protection current is high, and no over-protection occurs
C: No interference to adjacent underground metal facilities, suitable for long-distance pipelines without power supply, and small-scale decentralized pipeline protection
D: It has the functions of grounding and protection
E: The construction technology is simple, and no special professional maintenance management is usually required.

 

Applications:

 

Magnesium anodes are effective and affordable in fighting corrosion. Magnesium anodes play a key role in protecting steel structures in salt and fresh water. include:

  • Hull and various other boats
  • Water tank
  • Piers, piers and piers
  • pipeline
  • heat exchanger
  • travel screen

 

Photos:

long service life Magnesium Anodes with Low Density protection of metal components 0

 

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