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Zinc Anodes for Ships Yacht Vessel , Zinc Ballast Tank Anodes Cathodic protection
Product Details:
| Place of Origin: | China |
| Brand Name: | High Broad or OEM |
| Certification: | ISO, DNV,BV |
| Model Number: | MIC,HP,AZ Zinc Anodes for Marine Vessels/Ships/Drill Rigs Zinc Ballast Tank Anodes |
Payment & Shipping Terms:
| Minimum Order Quantity: | 10 kgs |
|---|---|
| Price: | negotiable |
| Packaging Details: | on pallet |
| Delivery Time: | 1FCL: 14 days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal |
| Supply Ability: | 300mt/month |
|
Detail Information |
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| Product Name: | Cathodic Protection Zinc Anodes For Marine,Ships,Yacht,Vessel | Grade: | ASTM B418-95 US Mill 18001 K |
|---|---|---|---|
| Application: | Cathodic Protection,anti-corrosion For Marine | Standard: | ASTM B418-95 US Mill 18001 K |
| Shape: | Weld,bolts | Content: | Zinc Alloy Zinc Anodes For Marine Vessels/Ships/Drill Rigs Zinc Ballast Tank Anodes |
| Type: | Sacrificial Anode | Other Name: | Zinc Sacrificial Anode |
| Highlight: | sacrificial zinc anodes,alloy sacrificial anode |
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Product Description
Zinc Anodes for Ships Yacht Vessel , Zinc Ballast Tank Anodes Cathodic protection
What is Zinc Anode ? Where should it be used ?
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
Specifications:
|
Elements |
ASTM B418-95 US Mill 18001 K |
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|
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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 |
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|
Capacity |
780 Ahr/Kg |
740 Ahr/Kg |
|
Close Potential(Ag/AgCl) |
-1,1 V |
-1,05 V |
Why choose us ?
We are a professional anode supplier over 16 years ,mainly supply:
* Magnesium anodes ( ASTM-G97)
* Zinc anodes (ASTM B418-95 US MILL 18001K)
* Al-Zn-In anodes (GAIII)
* 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 !
Workshop & Warehouse:
Cathodic protection Zinc anodes for Marine,Ships,Yacht,Vessel
Marine Zinc anode
