Quote:
Blanks are heated to soften them up and enhance their internal structure. Without this annealing step, they would otherwise be too brittle and crumble in the press room.
Blanks are heated to soften them up and enhance their internal structure. Without this annealing step, they would otherwise be too brittle and crumble in the press room.
Crumble? A copper, coppernickel, or silver blank would crumble? They might not take a satisfactory impression from the dies, but they are not going to "crumble".



















