Copper alloyed with zinc makes yellow brass.
These most recent graphs from Kitco 2016/10/29 show there's been a sudden interest in both metals.
![]()
Copper alloyed with zinc makes yellow brass.
These most recent graphs from Kitco 2016/10/29 show there's been a sudden interest in both metals.
![]()
There are currently 1 users browsing this thread. (0 members and 1 guests)
Bookmarks