What is the difference between “Hard Chrome” and “Chrome Plating”?
“Polish Chrome” (sometimes called Nickel-Chrome) is used for bumpers and automotive brightwork. If involves a coating of nickel, to give it a mirror finish, followed by a flash of chrome for tarnish resistance and extra corrosion resistance. “Hard Chrome” is a thick layer of chrome that offers exceptional hardness, wear-resistance, and oil-holding capability, but limited corrosion resistance and a dull finish. “Hard Chrome” has industrial applications but is not used for brightwork.