How do I get the brushed look on chrome?

[7firebird1]

Hey guys, I was wondering if anyone had experience with making chrome look like brushed aluminum? I am working on a 71 Firebird and was going to give all of the chrome on my car "that" look. The rear bumper I am going to weld the bumper bolts to the bumper, to give it a smooth look. Thanks for any and all input.