OEM ASTM Extruded Magnesium Anode Rod for waterboiler / heatexchanger / vapourater
Product Details:
Place of Origin: | China |
Brand Name: | OEM |
Certification: | ASTM G-97, ISO, DNV |
Model Number: | OEM Custom-made high quality American standard C/D/S shape Mg anode , Zn anode, Al anode for cathodic protection |
Payment & Shipping Terms:
Minimum Order Quantity: | 10 Kilograms |
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Price: | negotiable |
Packaging Details: | On pallet with steel bundles |
Delivery Time: | 1 FCL:14 Days |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram,PayPal |
Supply Ability: | 300 Metric Ton/Metric Tons per Month |
Detail Information |
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Name: | American Standard Extruded Magnesium Anode Rod For Water Heater | Type: | ASTM Magnesium Anode,Aluminum Anode,Zinc Anode |
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Application: | Water Boiler, Heat Exchanger, Vopourater, Water Container, Etc. | Shape: | Mg Rod,bar, Cylinder, Square,D Shape,ribbon Etc. |
Usage 1: | Magnesium Anode For Corrosion Protection | Usage 2: | Protect Water Heater, Water Containers Of Steel Structure |
Usage 3: | Protect The Gas Pipeline In-home Service Polarization High Resistance Electrolytes (soil And Water In The Steel Structure) | Certification: | ASTM G-97, ISO, DNV High Potential /AZ63C Extruded Magnesium Anode Rod For Water Heater |
High Light: | mg anode,magnesium sacrificial anode |
Product Description
OEM ASTM Extruded Magnesium Anode Rod for waterboiler / heatexchanger / vapourater
Extruded Magnesium Anode Rod for Water Heater
Product Introduction:
Magnesium anodes are used in such systems, most commonly to protect underground gas, oil and water pipelines.
In addition to pipelines, magnesium anodes are often used to protect propane, water and chemical storage tanks, areas of ships and port facilities that are not in direct contact with sea water, power plants and irrigation systems.
Specifications:
Standard : ASTM G-97
Chemical compositions of cast magnesium anode (%) |
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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 |
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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) |
Application:
The corrosion of metal in salt or fresh water or in soil can be prevented by the use of galvanic anodes in a cathodic protection system. Magnesium anodes are used in such systems, most commonly to protect underground gas, oil and water pipelines.
Company Brief Introduction:
We are a professional anode supplier over 16 years ,mainly supply:
* Zinc anodes (ASTM B418-95 US MILL 18001K)
* Al-Zn-In anodes (GAIII)
* Magnesium anodes ( ASTM-G97)
* High silicon cast iron anodes ( ASTM-A518-3,BS1591)
Our anodes are shipped worldwide especial main to North America, Asia etc., around 5000mt per year. Our goods are regularly tested by independent third party lab in USA to keep anode continuous high quality. Our plant owns raw material resources ore, so we can supply very good price with service for you.
We can also accept customized anodes with your logo according to your drawing !
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