Tantalum has a very high melt point of over 3000 degrees C. He said it became malleable with a pocket torch.
Here is some Galena ore or lead sulfide.
![]()
Tantalum has a very high melt point of over 3000 degrees C. He said it became malleable with a pocket torch.
Here is some Galena ore or lead sulfide.
![]()
Last edited by Hashashin; 08-12-2012 at 09:52 PM.
There are currently 1 users browsing this thread. (0 members and 1 guests)
Bookmarks