ALUMINUM ANODIZING SERVICES
SERVING CONNECTICUT, NEW YORK, NEW JERSEY,
AND THE NORTHEASTERN U.S.

Anodizing Facilities
 Mil spec 8625 Type II

Anodizing is an electrochemical process that converts the metal surface into a decorative, durable, corrosion-resistant, anodic oxide finish. Aluminum is ideally suited to anodizing, although other nonferrous metals, such as magnesium and titanium, also can be anodized.

anodize,anodizing services,anodizing,aluminium anodizing services

The anodic oxide structure originates from the aluminum substrate and is composed entirely of aluminum oxide. This aluminum oxide is not applied to the surface like paint or plating, but is fully integrated with the underlying aluminum substrate, so it cannot chip or peel. It has a highly ordered, porous structure that allows for secondary processes such as coloring and sealing.

Anodizing is accomplished by immersing the aluminum into an acid electrolyte bath and passing an electric current through the medium. A cathode is mounted to the inside of the anodizing tank; the aluminum acts as an anode, so that oxygen ions are released from the electrolyte to combine with the aluminum atoms at the surface of the part being anodized. Anodizing is, therefore, a matter of highly controlled oxidation—the enhancement of a naturally occurring phenomenon.

Rayco Metal finishing in Middletown, Connecticut is the go-to company to handle your anodizing needs. We have been providing quality anodizing services to the Northeastern United States for seven decades.

Anodizing Facilities Mil spec 8625 Type II
Anodize-Sulfuric Acid - 7' x 3' x 3' Tank Size
Anodize-Sulfuric Acid - 7' x 3' x 3' Tank Size
Available Colors: Clear