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Product Description

 Commodity :  Aluminum Hull Anodes for marine/ships/yacht/boat

                         Al sacrificial anode

 

Application:  

 

Zinc Hull Anodes are designed for the protection of various types of vessels such as ships, barges, and tankers. Anodes are available in many configurations including weld-on and bolt-on mounting systems.

 

 

 

Production standard: 

 ASTM

 

 

Elements

ASTM B418-95 US Mill 18001 K

 

 

Type I (Seawater)

Type II (soil)

Al %

0.1-0.5

<0.005 %

Cd %

0.025 – 0.07

<0.003 %

Fe %

<0.005

<0.004 %

Pb %

<0.006

<0.003 %

Cu %

<0.005

<0.002 %

Others Each

<0.02

<0.02 %

Other Total

<0.10

<0.10%

Zn

Remaining

Balance

Electrochemical Characteristics

Capacity

780 Ahr/Kg

740 Ahr/Kg

Close Potential(Ag/AgCl)

-1,1 V

-1,05 V

 

 

 


  Zinc anode .jpg

 ZINC ANODE

Packaging & Shipping

 on pallet with steel bundles

 

Our Services

 

Our belief:     Continuous Innovation  

 

Our spirit:    Sincerity, Unity , Dedicated, Hardworking

 

Our mission:   Provide most advanced products & most professional technical solution.

 

Company Information
We are involved in cathodic protection field for over 15 years, we are the earliest company which begin to produce and export anodes abroad in China.

 

Our products are shipped worldwide, mainly to North American and Asia countries ,Middle East for over 3000mts per year. which are used in pipeline, oil company project , harbor, marine boat, civil construction project.

 

Our goods are tested by US lab named Anodes evaluation and proved to be in good quality. Basis on our own sources in plant, we can ensure good quality.

 

Our products line:
Mg anodes (ASTM-G97),
Zinc anodes (ASTM B418-95 US Military 18001K)
Al-Zn-In anodes (GAIII)
casting bar, wire, ribbon, rod ,backfilled etc.

 

 

  IMG_0935

 

Workshop

IMG_4891.JPG 

 

Workshop: 

DSC_4946.JPG

FAQ

 

Q. What do sacrificial anodes do?

 

A. All metals immersed in an electrolyte (sea water for example) produce an electrical voltage. When two dissimilar metals are in contact (electrically connected) they produce a galvanic cell (like a battery), with the less noble metal (a bronze propeller for example) forming the anode and the more noble metal (stainless steel shaft) forming the cathode.

 

Aluminum anode alloy provides more protection and lasts longer than zinc. It will continue to work in freshwater and is safe for use in salt water. Aluminum is the only anode that is safe for all applications.

 

 

Q. When we we choose to use Zinc anodes ?

 

A. 

Exterior of underground or underwater pipe

 

Interior of pipe handling corrosive waters and effluents

 

Lead sheathed electric cable in ducts

 

Other metal-sheathed electric cable in underwater or underground locations

 

Copper concentric neutrals of URD cable

 

Corrosion control and/or grounding of induced AC on underground pipe

 

Annulus space between outer steel casing and inner pipe of deep wells

 

Interior bottoms of oil storage tanks

 

Foamed annulus space of insulated steel pipe underground or underwater

 

Double bottom areas of ship ballast tanks

 

Bottom areas of cargo/ballast tanks of petroleum carriers

 

 

 

 

Various Cerification

CERTIFICATION.jpg 

 

 

More information

36caccontact me high broad 

 

 

 

 

 

 

 


0.0093 s.