coated copper is #2. many heat sinks that appear to be alu but, seem too heavy are coated copper.
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coated copper is #2. many heat sinks that appear to be alu but, seem too heavy are coated copper.
"anyone who thinks scrappin is easy money ain't doin it right!"
I had noticed that a while back and now we are separating the ones that have the copper base with aluminum fins from the straight aluminum heat sinks. I'm still trying to find an easy way to remove the aluminum fins though. Sometimes you can break them off but it is very time consuming.
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Some yards will buy it as #1![]()
I clamp mine down and go at it with a chisel and hammer. A couple of good hits usually is enough.
Last edited by NHscrapman; 03-21-2013 at 02:40 PM.
There ain't nothing wrong with an honest days work. Anyone who says otherwise is a fool.- Old Man
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