Chrome plating is an eye-catching part of any car restoration project or motorcycle revamp. This process involves applying a thin layer of chromium onto a metal or alloy using a procedure called electroplating. It’s a time-consuming procedure that’s easier to understand once it’s broken down into steps. 

How Does Chrome Plating Work?

1. Inspecting

Before beginning any chrome plating project, a technician will first inspect the vehicle to determine what metals they’ll be working with. Your professional should take note of which items currently have chrome on them, as well as whether they’re made of steel, stainless steel, or another material. 

2. Stripping Bath

Any existing chrome plating will need to be removed before a new layer can be put on. This is done using a stripping bath made from chemicals, such as caustic soda or hydrochloric acid. This tank is kept at 75 degrees, and pieces are submerged for a few hours to have all layers removed. They’re then removed, rinsed, and scrubbed clean to reveal a new surface.

3. Smoothing the Surface

If the metal parts have any dents, dings or imperfections, they will then be straightened back to normal. The technician will use heat as they work to soften the metal and make it easier to manipulate. Having a smooth surface will help the application of the chrome plating and provide a flawless finish. 

4. Sanding & Buffing

To prepare the newly cleaned and straightened surface for hard chrome plating, the technician will then use sandblasting to aid with the application. This will help the coating adhere to the metal pieces. The area is then buffed and polished repeatedly to help achieve a mirror finish. 

5. Chroming

Once the component has been thoroughly prepared, it’s time for it to be placed on the chrome plating vat, which contains orange-colored chromic acid. It will go through several different rounds of baths and rinses before being taken back to the polishing area to achieve a gleaming effect. 

For specialty chrome plating that has been trusted by clients in the Tri-State area for more than 50 years, trust LWG Finishing in Fairfield, OH. Their extensive chroming process involves sandblasting, centerless grinding, and electroless nickel plating to achieve a high-quality and cost-effective look that clients love. Learn more about their services and products by visiting them online or calling (513) 860-1156 today.