Metalrecycler,
When talking about insulated wire and stripping of same, how does a
granulator fit in to the equation?
I've never seen one in the flesh, just sales videos on youtube. I'm not sure how well they work to get the copper out of the wire insulation, and to what level they can separate the copper from the insulation. Do they work at all on very fine wire, say in the range of the 16-24 guage you see with comm cable and find in computers?
Are there
granulators that can separate two metals from insulation, such as aluminum and copper? In Canada, there is lots of Teck cable used which has aluminum armor.
Talking to some of the yards around here, it seems that granulation is a passing fad. They just bale the wire and sell it by recovery, although someone is leaving something on the table because a particular bale may not be exactly the recovery it is sold as. It strikes me as the granulation takes all the guesswork out of the sales procedure and makes it easier to get exactly what the barrel or Gaylord of granulated copper is worth.
Thanks,
Jon.
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