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ASTM Standard Magnesium Anodes For Corrosion Control Industry
ASTM Standard Magnesium Anodes For Corrosion Control Industry
ASTM Standard Magnesium Anodes For Corrosion Control Industry
ASTM Standard Magnesium Anodes For Corrosion Control Industry
ASTM Standard Magnesium Anodes For Corrosion Control Industry
ASTM Standard Magnesium Anodes For Corrosion Control Industry
Specifications
Brand Name :
HIGH BROAD
Model Number :
60S4 48D5 32D5 20D2 17D3 9D3 3D3
Certification :
ASTM
Place of Origin :
CHINA
MOQ :
1000 kg
Price :
To be negotiable
Payment Terms :
L/C, D/A, D/P, T/T, MoneyGram
Supply Ability :
5000mt / Year
Delivery Time :
1 FCL: 14 Days
Packaging Details :
Magnesium Anode in plywooden case for export
Material :
Magnesium Alloy
Type :
High Potential and Regular Potential
Size :
Range from 3D3 to 48D5 and 60-pound anodes
Other anode 1 :
Aluminum anodes
Other anode 2 :
Zinc anodes
Other anode 3 :
Flexible anodes
Standard :
ASTM
Description

Magnesium Anodes are used in the Corrosion Control industry. In a process known as Cathodic Protection, Sacrificial Anodes are connected by a cable to an underground natural gas pipe, an oil or water pipe, a propane tank or other such structure. The anode acts like a battery, giving off a low-voltage electrical current so that, over time, the anode corrodes but the structure that is being protected remains like new. Cathodic Protection using magnesium and other types of anodes prevents costly repairs and leaks. Extruded Magnesium Anodes are used to extend the life of home and commercial water heaters.

We supply D-Shaped Cast Magnesium Anodes of both High Potential and Regular Potential (AZ 63C) alloys. The sizes range from 3D3 to 48D5 and 60-pound anodes. Round High Potential one-pound Anodes are also available, as are condenser anodes and all sizes of Extruded Anodes and Magnesium Ribbon.

Specifications:

Standard : ASTM G-97

Chemical compositions of cast magnesium anode (%)
Element High potential AZ63B AZ63C AZ63D
Al <0.01 5.30-6.70 5.30-6.70 5.0-7.0
Zn --- 2.50-3.50 2.50-3.50 2.0-4.0
Mn 0.5-1.30 0.15-0.70 0.15-0.07 0.15-0.70
Si (max) 0.05 0.10 0.30 0.30
Cu (max) 0.02 0.02 0.05 0.10
Ni (max) 0.001 0.002 0.003 0.003
Fe (max) 0.03 0.005 0.005 0.005
Others each 0.05 --- -- ---
Others total 0.30 0.30 0.30 0.30
Mg Balance Balance Balance Balance

Electrochemical Properties of cast magnesium anodes
Item Open-circuit Voltage Close-circuit Voltage Actual capacitance Current efficiency
(-V) (-V) (A.h/g) (%)
High Potential 1.70-1.75 1.57-1.62 ≥ 1.100 ≥ 50

Low Potential

(AZ63)

 1.50-1.55 1.45-1.50 ≥ 1.105 ≥ 50
Note: Open and Close-circuit voltage is relative to Saturated Calomel Electrode (SCE)

ASTM Standard Magnesium Anodes For Corrosion Control Industry

Magnesium anodes fight corrosion effectively and economically, and are commonly used in marine environments. They protect a variety of steel structures in salt, brackish and fresh water, including:

  • Boats
  • Ballast tanks
  • Bulkheads
  • Water storage tanks
  • Pilings
  • Pipelines
  • Heat exchangers

Magnesium anodes corrode much more easily than the materials they are protecting, drawing the corrosion away from equipment.

ASTM Standard Magnesium Anodes For Corrosion Control Industry

lucky@hbnewmaterial .com

Product tags

magnesium anode specifications

,

astm a123 galvanizing

,

inconel 625 corrosion resistance
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ASTM Standard Magnesium Anodes For Corrosion Control Industry

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Product Detail
Brand Name :
HIGH BROAD
Model Number :
60S4 48D5 32D5 20D2 17D3 9D3 3D3
Certification :
ASTM
Place of Origin :
CHINA
MOQ :
1000 kg
Price :
To be negotiable
Contact Supplier
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ASTM Standard Magnesium Anodes For Corrosion Control Industry
ASTM Standard Magnesium Anodes For Corrosion Control Industry
ASTM Standard Magnesium Anodes For Corrosion Control Industry

China Hunan High Broad New Material Co.Ltd

Verified Supplier
10 Years
hunan, changsha
Since 2006
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Seller
Main Products :
Magnesium Anode, Aluminum Anode, Zinc Anode
Total Annual :
15000000-20000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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