Aluminum anode for cathodic protection and anti corrosion , Aluminum sacrificial anode

Brand Name:HighBroad or OEM
Certification:ASTM,DNV,NACE
Model Number:GAIII
Minimum Order Quantity:100kgs
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram,paypal
Place of Origin:China
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Location: Changsha Hunan China
Address: No.70 Chezhan North Road,Changsha,Hunan,China
Supplier`s last login times: within 20 hours
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Product Details

Aluminum anode for cathodic protection and anti corrosion , Aluminum sacrificial anode


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

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

* Al-Zn-In anodes (GAIII)

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

* Magnesium anodes ( ASTM-G97)


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 !



China Aluminum anode for cathodic protection and anti corrosion , Aluminum sacrificial anode supplier

Aluminum anode for cathodic protection and anti corrosion , Aluminum sacrificial anode

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