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Qingdao Durable New Material Co., Ltd. Favorite Shop Store Rating:
Home  /   Chemical Industry /   Minerals & Metallurgy /   Zinc

Anti corrosion sacrificial anode Zinc anode cathode for ships and boats

Price Per Unit: $200
Suppling Ability: 9999 Piece
Quantity:
Delivery Time: 8 to 10 days
Payment Type: L/C, T/T, Others
Product Group: Zinc
Qingdao Durable New Material Co., Ltd.
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Province/State:Shandong

City:Qingdao

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Overview
Quick Details
Place of Origin:
Shandong, China
Brand Name:
Durable
Model Number:
Sacrificial Anode
Type:
Zinc Anode
Zn (Min):
99.99%
Alloy Or Not:
Is Alloy
Powder Or Not:
Not Powder
Product technology:
Casting Zinc Anodes sacrificial anodes ship hull anodes
Standard or certification:
ISO, DNV for zinc anodes sacrificial anodes ship hull anodes
Product name:
sacrificial anode Zinc anode cathode for ships and boats
Color:
silver
Usage:
ship hull,ballast tank,harbor dock, offshore platforms,oil tank,etc.
Supply Ability
Supply Ability:
4000 Ton/Tons per Year
Packaging & Delivery
Packaging Details
Zinc alloy anode packaged in Pallet, Plywood case or according to customer requirements. Export standard package for zinc anodes sacrificial anodes ship hull anodes cathodic protection.
Port
Qingdao
Lead Time :
In 10 days

Anti corrosion sacrificial anode Zinc anode cathode for ships and boats

Related Products

Anti corrosion sacrificial anode Zinc anode cathode for ships and boats

Product Description

 

  

Anti corrosion sacrificial anode Zinc anode cathode for ships and boats  

 

Specifications

 

Zinc Alloy Anode are cast from high grade zinc alloyed to ensure an even corrosion pattern, reliable electrical efficiency and long working life. The anodes are made to meet ASTM B418 type I standard and U.S. MIL-A-18001K.

zinc anode's protective properties result from a strongly negative reduction potential, which is more negative than the metal it is protecting. Oxidants, which corrode metals, will oxidize the zinc anode rather than the protected metal structure, thus preventing the structure from being corroded.

Application :

zinc anodes are recommended for salt water applications, the most common usage is found in marine applications such as on boat hulls, tanks, rudders and piers. They are also commonly used for underground tanks and piping.

Zinc anodes corrode much more easily than the materials they are protecting, drawing the corrosion away from equipment.

Chemical compositions of Zinc Anode :

Type

Al  %

Cd

Fe %

Pb %

Cu %

Zn.

I

0.1-0.5

0.02-0.07

≤ 0.005

≤ 0.006

≤ 0.005

Balance

II

≤ 0.005

≤ 0.003

≤ 0.0014

≤ 0.003

≤ 0.002

Balance

 

Electrochemical properties of Zinc Anode:

 

Standard

Open circuit potential   —V,Cu/CuSO4

Closed circuit potential     —V,Cu/CuSO4

Actual capacitance          (A·h/kg) ≥

Current efficiency %  

ASTM B418  I

≥ 1.05

≥ 1

780

95

ASTM B418  II

≥ 1.1

≥ 1.05

780

90

* Special Chemical compositions are available upon request.

 

 Parameter

 ² Zinc Ship Hull Anode:

 

Weld-on type: 

 

* The above specification of zinc ship hull anodes only are small part of our products list, we have much more specification size, and also special shape, size and chemical composition anodes can be manufactured according request, please contact us for more information.

Product Pictures

 

Anti corrosion sacrificial anode Zinc anode cathode for ships and boats

Company Information

 

Anti corrosion sacrificial anode Zinc anode cathode for ships and boats

 

 Company Simple Introduction:

 

We are professional manufacturer and has twenty years experience in anti corrosion industry. Our main products includes

  • Magnesium casting & Extruded Anode, Magnesium Ribbon anode
  • Aluminum Anode
  • Zinc anode, Zinc Ribbon Anode,
  • High Silicon Cast-Iron Anode
  • Epoxy Coated Steel Reinforcing Bar
  • Ant-corrosion Tapes

Our products are widely used to many important projects and water heater factories, Hongkong-Macau-Zhuhai bridge, Hangzhou Bay bridge, and Sinopec, Haier, AOSmith etc,.

   Anti corrosion sacrificial anode Zinc anode cathode for ships and boats

3B

Packaging & Shipping

 

Anti corrosion sacrificial anode Zinc anode cathode for ships and boats

FAQ

 

Casting Magnesium Rod Anodes for water heaters, Extruded Magnesium Rod Anodes

Anti corrosion sacrificial anode Zinc anode cathode for ships and boats

 

Q.What information will be needed if I want a quotation?

A: Materials contents(Chemical Compositions) and the size of models. Special structures with drawing, Qty and delivery time.

 

Q. Can we visit your company/factory before place the order?

A: Welcome to visit us in China. Hopefully it will be a happy journey here.

 

Q: How does your factory do regarding quality control?  

A: Quality is base of the company life. We working on new materials industrial for more than 20 years.

 

Q. What do Magnesium sacrificial anodes do?

A. Magnesium anode is used in the technical method of electrochemistry cathode protection. theory is from that connect with the protected metal body ,with the exhausting and dissolving of negative metal material or alloy ,protective curer body  will be protected from corrosion . Mg anode can produce higher quality potential power, is ideal sacrificial materials.

 

Contact Us

Anti corrosion sacrificial anode Zinc anode cathode for ships and boats  

 

 

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Dylan is waiting for you!  Please add me,chat now.  

 

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