Chrome plating involves applying a thin layer of chromium over other metals or materials. It is often used to protect engineering and mechanical parts, but there are a huge array of industries that can benefit from the aesthetic and functional properties of chrome plating. Here are some specific issues that could result without this service. 

3 Issues That Can Occur When Metal Isn’t Plated

1. Corrosion

Chrome plating provides a protective coating over metals that are vulnerable to corrosion. Chrome does not rust since it creates an invisible chromium-oxide barrier over the surface when exposed to oxygen. As such, plating over iron-based metals that are prone to rusting prevents them from coming into contact with moisture and oxygen, which is what causes corrosion. Limiting rust prevents the material from discoloring, getting brittle, and wearing down prematurely. 

2. Dull Appearance

Chrome has a smooth, shiny appearance since it reflects light and can easily be polished. A thin coating over other metals prevents micro-scratches on the original item, which can make the surface look faded or dull. The chromium-oxide layer in chrome plating repels debris to prevent these micro-scratches, and polishing can keep it looking fresh and new. This is especially beneficial for items that are used daily, such as dining utensils and industrial tools.

3. Shorter Life Span

When metal components rub together, that friction gradually removes part of the surface. Over time, enough material may be removed that it prevents the components from fitting together properly, which may impact their usability and even require replacement. When components are plated, the chrome absorbs the impact of friction, so the original material doesn’t experience as much wear and tear. 

If you want to preserve your metal equipment with chrome plating, contact Porter-Guertin in Cincinnati, OH. The team uses quality materials to apply protective coatings over an array of engineering parts. They offer customizable options, so you can choose the thickness and specific materials that work for your organization’s needs. Visit the website for a full list of options, or call (513) 241-7663 to speak with a team member.