Scotch bright pads will leave scratch marks. I used automotive aluminum
wheel polish by Eagle One and a lot of elbow grease. Also used Never Dull
with an equal amount of elbow grease.

From: "Dave Stadt"
Organization: SBC http://yahoo.sbc.com
Newsgroups: rec.radio.amateur.boatanchors
Date: Sat, 20 Mar 2004 23:44:09 GMT
Subject: Aluminum Corrosion Removal Techniques

Scotch bright pads

"Paul" wrote in message
What's a good (the best?) way to removal corrosion from an old (1950s)
aluminum chassis?