Aluminum Aqueous Anodes
In salt water environments, where electrical resistivities are usually quite low, Aluminum anodes are the most economical choice for corrosion protection. These anodes offer higher current efficiency and lower anode consumption than both Magnesium and Zinc in aqueous saline areas, making Aluminum ideal for the protection of ship hulls on oceangoing vessels. Corrpro offers two options of bolt on, cast type III Aluminum anodes in 8"x8”x4” and 8”x8”x2” sizes. The anodes come with a 3/4” mounting hole, allowing you to bolt directly onto the hull or structure. Cast Aluminum anodes are available in Aluminum alloy type III. Alloy type III generates a potential of -1.10V CSE and has a current efficiency rating of 87% in free-flowing water.
To ensure quality, each production run of these anodes is inspected for correct chemical composition through a variety of test. Electrochemical tests are also employed to verify performance characteristics.
The 8"x8"x2" anode weighs 12.5 lbs (5.67 kg). The 8"x8"x4" anode weighs 25 lbs (11.34 kg).
- Available in Aluminum Alloy Type III
- Open circuit potential of -1.10V CSE
- Available in 8”x8”x4” and 8”x8”x2” with 3/4” mounting hole in the middle
- 8"x8"x2" weighs 12.5 lbs (5.66 kg)
- 8"x8"x4" weighs 25 lbs (11.34 kg)
The cast Aluminum anodes come in 8”X8”X4” and 8”X8”X2” sizes and are readily available from Corrpro. To order the required anode for your structure, indicate you need a cast Aluminum anode and specify the desired quantity and size.
Web ID:
8"x8"x2" - 54024652
8"x8"x4" - 54040302
Corrpro Technical Support
800.826.7891
Corrpro U.S. Materials
11616 W 59th Street
Sand Springs, OK 74063
Ph: 1.866.CORRPRO
Fax: 713.460.6060
Email: CorrproSales@aegion.com
Corrpro Canada Materials & Corrpower Manufacturing
10848 – 214 Street N.W.
Edmonton, Alberta T5S 2A7
Phone: 780.447.4565
cpcamaterials@aegion.com