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    Reliable quality of sacrificial magnesium anode.
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    Alice
    Well suited to our cathodic protection needs.
Contact Person : Harry Guo
Phone Number : 0086-18739207695

High Purity Magnesium Sacrificial Anodes ASTM Mag Anode Gas Storage Tanks

  • High Purity Magnesium Sacrificial Anodes ASTM Mag Anode Gas Storage Tanks
  • High Purity Magnesium Sacrificial Anodes ASTM Mag Anode Gas Storage Tanks
Place of Origin CHINA
Certification USA : G97，ASTM
Model Number D type
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
Name Magnesium Anode Material High Purity Magnesium
Adventage Better Electrochemical Properties Technical Standard GB/T 17731-2015
Application Corrosion Protection Service OEM / OEM
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High Purity Magnesium Sacrifical Anodes

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Magnesium Sacrifical Anodes ASTM

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ASTM Mag Anode
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Product Description

High Purity High Potential Magnesium Sacrificial Anode For Natural Gas Storage Tanks

 

Introduction:

 

Magnesium and its alloys (secondary subject) Magnesium anodes have high driving voltage, low current efficiency and high cost. Depending on the shape and electrode potential (open circuit potential), magnesium anodes can be used in soil or freshwater environments with resistivity between 20 ohm·m and 50 ohm·m.

 

The potential of the high-potential magnesium anode was -1.75V CSE and the driving voltage was 0.85V; the potential of the low-potential magnesium anode was -1.55V CSE and the driving voltage was 0.7V. The use temperature can reach 100℃. When the remaining amount of the sacrificial anode is 15% of the original weight, the anode is considered to be ineffective, so the usage rate of the anode is generally 85%.

 

Magnesium sacrificial anode features:

 

Magnesium alloy sacrificial anode features: good protection performance, easy installation, automatic operation after installation, no maintenance, no external current, low engineering cost, easy replacement, etc. Magnesium alloy anode is an ideal cathodic protection method.

 

Magnesium alloy anode is an ideal cathodic protection method.

 

Magnesium sacrificial anode parameters:

 

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


Applications:

 

Magnesium alloy sacrificial anode is an ideal sacrificial anode material, suitable for soil and fresh water media, because of its negative potential, which is lower than that of steel, with extremely high electrochemical performance, uniform anode consumption, long life and large power generation per unit mass. Cathodic protection of metal structures, used in oil pipelines, natural gas pipelines, underground oil tanks, oil platforms, water heaters, etc.

 

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High Purity Magnesium Sacrificial Anodes ASTM Mag Anode Gas Storage Tanks 0

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D Type Magnesium Sacrificial Anodes

OEM Magnesium Sacrificial Anodes

Magnesium Sacrificial Anodes 48D5