Extruded Zinc Ribbon Anode for corrosion control of buried / immersed metals
Zinc Ribbon Anode
Zinc Ribbon Anode are used in a variety of applications. They provide a very simple ,cost effective, maintenance-free method of corrosion control for buried or immersed metals such as iron, steel, aluminium ,copper, etc. It is especially useful for unattended applications. It can also be used as a temporary system prior to the installation of an impressed current system and as a method of providing AC mitigation.
Specifications:
| Production standard: ASTM | Chemical Composition (% max.) | Al | Cd | Fe | Pb | Cu | Zn | | TYPE Ⅰ | 0.1-0.5 | 0.02-0.07 | 0.005 | 0.006 | 0.005 | Balance | | TYPE Ⅱ | 0.005 | 0.003 | 0.0014 | 0.003 | 0.002 | Balance | | High Purity Zn | 0.003 | 0.002 | 0.001 | 0.003 | 0.001 | Balance | | Electrochemical properties | TYPE Ⅰ | TYPE Ⅱ | High Purity Zn | | Open Circuit Potential (-V)* | 1.05 min. | 1.10 min. | 1.10 min | | Closed Circuit Potential (-V)* | 1.00 min. | 1.00 min. | 1.05 min | | Current Capacity ( A.h/g) | 0.78 | 0.74 | 0.74 | | Current Efficiency (%) | 95 | 90 | 90 | *Cu/CuSO4 | Size | Super | Plus | Standard | Small | | Cross Section (mm) | 25.4 x 31.75 | 15.88 x 22.23 | 12.7 x 14.28 | 8.73 x 10.32 | | Weight (Kg/m) | 3.570 | 1.785 | 0.8925 | 0.372 | | Diameter of wire core (mm) | 4.70 | 3.43 | 3.30 | 2.92 | | Coil Length Standard (m) | 30.5 | 61 | 152 | 305 | | Packing | Steel banded, random wound open coils | Steel banded, random wound open coils | Wood reels | Wood reels | |
Application:
1. External areas of steel pipe, especially in difficult environment such as below grade in rocky and mountainous terrain thawed zones in permafrost, etc.
2. Interior bottom of oil storage tanks.
3. Interstitial spaces between old, corroded and new storage tank bottoms.
4. In the limited space between inner and outer casings of wells of various kinds.
5. For grounding steel tower footings of overhead power systems.
6. To provide cathodic protection as well as to dissipate induced A.C.current on coated steel pipe.
7. For personnel safety, as well as corrosion protection. To ground valves and test stations of pipe lines which are subject to induced A.C.current and fault currents.
Company Brief Introduction:
We are a professional anode supplier over 16 years ,mainly supply:
* Zinc anodes (ASTM B418-95 US MILL 18001K)
* Al-Zn-In anodes (GAIII)
* 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 !
Office, Workshop, Inspection Lab:
Lucky Liu
highbroad1@vip.163.com
lucky@hbnewmaterial.com
Other Products you may have interests:
Aluminum Anodes for Hull, Pier,Piling,Deck
Zinc anodes for Ship, Marine
Zinc Ribbon anodes
Water Heater Anodes
High Silicon Cast Iron Anodes
Magnesium Anodes for Underground Pipelines, Storage Tanks
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