Bolt Type Aluminum Anode
It is widely used for metal corrosion prevention of ships, machinery and equipment, ballast water tank, inner wall of storage tank, coastal facilities, submarine pipeline, wharf steel pile, offshore platform, cable and other facilities in seawater medium.
Overview
Advantages
Easy installation and maintenance: fixed by bolts, easy installation and replacement.
Economy: Compared with magnesium or zinc anodes, aluminum anodes are less expensive and have a longer service life.
Method of Preparation
There are many ways to prepare aluminum anodes, among which the commonly used method is to form an oxide film on the surface of aluminum first, and then place the anode electrode in the oxidation liquid, and transfer the electrons in the oxidation liquid to the anode, so that the oxide film on the surface of aluminum is more stable.
Another commonly used preparation method is the anodizing treatment of aluminum materials. This treatment can form a dense oxide layer on the surface of aluminum, thus improving the corrosion resistance and stability of aluminum materials. This method has been widely used in the process of manufacturing aluminum materials.
Picture of Bolt Type Aluminum Anode
