Re: Copper IC
 

That doesn't look like copper.

Re: Copper IC
 

Agreed. Looks like aluminum with a bit of tarnish/oxide.

Re: Copper IC
 

Might be anodized.

Re: Copper IC
 

It looks like brass to me, but that would be even more stupid than copper :1

Re: Copper IC
 

http://images2.fotosik.pl/57/0td2i1hzczf6rdhc.jpg
i really doubt that its copper.
copper will turn dark brown as it oxidizes, sometimes green ( statue of liberty ).

Re: Copper IC
 

so seems cloude was right - IC with copper spray ;D
found it on the net for chep, guy who is selling claims it is copper - i'll give it up and find bigger alumn one.
thx guys

Re: Copper IC
 

def not copper...that's just dirty aluminum.