Page 88 - Module DMV20173
P. 88
4.0 BULK DEFORMATION PROCESSES
Figure 4.24 (a) die for nonferrous metals; (b) die for ferrous metals; (c) die for a T-shaped
extrusion.
4.4.10 CRITERIA OF DIE MATERIAL
1. High strength.
2. High stability.
3. High resistance to softening.
4. High resistance to cracking.
5. Medium resistance to wear.
6. High toughness.
BPLK 120 DMV 20173
