F. M. Callahan & Son, Inc. - Company Profile

Anodizing Services

Anodizing is a process for finishing aluminum alloys that employs electrolytic oxidation of the aluminum surface to produce a protective oxide coating.

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Finishing and Surface Treatment Services

Finishing and surface treatment services pretreat or finish the surfaces of manufactured components to meet roughness or surface condition requirements.

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Plating Services

Plating services apply a thin coating of metal to the surface of a substrate in order to improve conductivity, prevent rust and corrosion, and facilitate soldering. There are two basic plating techniques: electroplating and electroless plating.

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