01-04-2013, 08:18 PM
Having seen the insides of bits of test equipment from the U.S.A. manufactured during the 1930's, copper for screening seems to have been quite common, there and then.
I don't think you'll experience any problems using copper instead of aluminium. If anything, copper should be superior, since you can solder any joints and make reliable earth connections: these are a bit difficult to do with aluminium (today's understatement!) as you will be aware.
Al.
I don't think you'll experience any problems using copper instead of aluminium. If anything, copper should be superior, since you can solder any joints and make reliable earth connections: these are a bit difficult to do with aluminium (today's understatement!) as you will be aware.
Al.
