copper

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COPPER NEW Extended Trailer: BBC AMERICA Sun Aug 19
"Detective, you have a remarkable tendency to always take things one step further than needed." COPPER - World Premiere Sunday August 19th at 10/9c only...
 
Subido: el 03/08/12 a las 8:00 pm
Autor: BBC America
 
Duración: 02:16
Valoración: 4.7472825
Vistas: 167558
 
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Prehistoric copper smelting in a pit!
How to turn copper ore into copper using Bronze Age techniques. For more information on our reconstruction of the earliest known copper smelting site in...
 
Subido: el 25/05/12 a las 12:54 pm
Autor: ancient1580
 
Duración: 05:44
Valoración: 4.7738094
Vistas: 50720
 
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MELTING COPPER (MINI MELTING ELECTRIC FURNACE) Making Ingot From Scrap Copper
MELTING COPPER - MINI MELTING ELECTRIC FURNACE. How To Cast copper bars..! Making Copper Ingot From Scrap Copper. First attempt at Melting Copper.
 
Subido: el 06/12/13 a las 5:44 pm
Autor: kassi man
 
Duración: 16:49
Valoración: 4.243243
Vistas: 10979
 
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Easy way to remove copper winding from a motor core
If you have troubles recovering scrap copper from electric motors. Here is a simple, fast and easy way to remove copper windings, with less headaches!...
 
Subido: el 14/02/13 a las 3:14 am
Autor: Vicsonvee
 
Duración: 08:00
Valoración: 4.843416
Vistas: 77809
 
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Copper Annealing
Copper Annealing. When copper is worked, meaning bending, folding, hammering, etc., the copper becomes more and more rigid. Continued work will cause the cop...
 
Subido: el 26/10/07 a las 6:29 pm
Autor: George Goehl
 
Duración: 04:26
Valoración: 4.866109
Vistas: 85082
 
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Dropping a magnet through a copper pipe
Dropping a magnet through a copper pipe.
 
Subido: el 27/12/13 a las 1:38 pm
Autor: Trinadh Reddy
 
Duración: 01:29
Valoración: 4.8773007
Vistas: 43433
 
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Copper Mining and Refining (Redox)
4 min video clip shows how copper is mined. It also shows the reduction process showing copper being reduced out of solution using electricity.
 
Subido: el 03/11/12 a las 9:12 pm
Autor: Bill Grosser
 
Duración: 04:44
Valoración: 4.8333335
Vistas: 17056
 
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Simple home made copper wire stripper
Hey everyone, Thanks for watching my videos. Be sure to comment, rate and subscribe Also check me out on Facebook and Google + Facebook pages...
 
Subido: el 15/03/13 a las 8:11 pm
Autor: Jeff James
 
Duración: 05:35
Valoración: 4.693333
Vistas: 116216
 
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HOW TO MAKE COPPER !!! From Green Rocks.
Dr. Frankenshtein shows you How to Smelt Copper out of Green Rocks that you can find anywhere. What remains is Blister Copper that is 98%...
 
Subido: el 12/09/13 a las 12:04 am
Autor: Ask Jeff Williams
 
Duración: 04:55
Valoración: 4.948718
Vistas: 10422
 
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Saving Copper Pennies as an Investment
These are all 95% copper pennies - no post '82 copper coated zinc cents here. Right now, it is illegal to melt US cents. I...
 
Subido: el 05/01/11 a las 4:38 pm
Autor: terminal99
 
Duración: 02:14
Valoración: 4.646789
Vistas: 274241
 
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