Pro/Forums - View Single Post - Metallurgist? Copper annealing discussion.

redleader · 08-05-2003, 03:25 PM

Not carbon, theres too little in the air to have any impact. Its probably just copper oxide, a little thicker then usual due to temp.

08-05-2003, 03:25 PM	#99
redleader Thermophile Join Date: Jun 2001 Location: The deserts of Tucson, Az Posts: 1,264	Not carbon, theres too little in the air to have any impact. Its probably just copper oxide, a little thicker then usual due to temp.