![]() |
![]() |
#13 |
Member
Join Date: Nov 2005
Posts: 189
|
![]()
Excellent, Sidney - take the bull by the horns and run with it!
![]() I wonder if the variation in copper alloy colors could be due in part to dezincification, where oxidiation preferentially removes the non-copper alloy elements? |
![]() |
![]() |
Thread Tools | Search this Thread |
Display Modes | |
|
|