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Quick Details

Chemical Composition: AlZnInalloy
Material: aluminum alloy
Shape: Square,D shape,Cylinder,Bar,Rod ,Ribbon
Application: Used in Hull, Pier, Piling,Tank,Condenser,Marine,Boats,Dock ,Pipelines
Brand Name: High Broad
Model Number: GB/T 4948-2002/ GAIII
Place of Origin: China (Mainland)
Surface Treatment: With anti corrosion painting
process: cast

Specifications

Aluminum Anode for onshore,offshore engineering project Product

Introduction:

    Sacrificial Aluminum anode are simple and Economical that it could be be performance under a variety of environmental Conditions,after proper installation that Alumnium anodes will performance Efficiently and continuously without any attention for CP systems.

Specifications:

Standard:GB 4948 or America standard

Chemical Composition Analysis (%)

Type

Zn

in

CD

Sn

Mg

Si

Ti

Impurity,less than

Al

Si

Fe

Cu

Al-Zn-in-CD

A11

2.5-4.5

0.018-0.050

0.005-0.020

-

-

--

-

0.10

0.15

0.01

Balance

Al-Zn-in-Sn

A12

2.2-5.2

0.020-0.045

-

0.018-0.035

-

-

-

0.10

0.15

0.01

Balance

Al-Zn-in-Si

A13

5.5-7.0

0.025-0.035

-

-

-

0.10-0.15

-

0.10

0.15

0.01

Balance

Al-Zn-in-Sn-Mg

A14

2.5-4.0

0.020-0.050

-

0.025-0.075

0.50-1.00

-

-

0.10

0.15

0.01

Balance

Al-Zn-in-Mg-Ti

A21

4.0-7.0

0.02-0.050

-

-

0.50-1.50

-

0.01-0.08

0.10

0.15

0.01

Balance

 

Electrochemical Characteristics:

Item

Material of anodes

Open-circuit Voltage (v)

Close-circuit Voltage (v)

Actual Capacity(Ah/kg)

Current efficiency (%)

Consumption rate ( Kg.(A.A)*

Dissolve Performance

Electrochemical Performance

Type 1

-1.18- -1.10

-1.12- -1.05

≥2400

≥85

≤3.65

the surface dissolve evenly & oxide drop easily

Type 2

-1.18- -1.10

-1.12- -1.05

≥2600

≥90

≤3.37

*Reference electrode: Saturated calomel electrode

 Type 1: A11,A12,A13,A14

 Type 2: A21

 

Applications:

Aluminium anode can be Used for Hull, Ballast tanks, offshore engineering, Harbor Structures, Sea Water cooling system, and submerged pipelines.  

Company  Brief  Introduction:  

We are a professional Anode supplier over 16 years,mainly supply:

* Al-Zn-in anodes ()

* Zinc anodes (ASTM B418-95 US MILL 18001K)

* 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!

Factory
Aluminum anode