Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Charpy Impact | 18.0 J | 13.3 ft-lb | Hardening Temperature- 1150°C; Tempering Temperature- 550°C |
Crucible Steel CPM® Rex® 20® (HS) High Speed Steel CPM Rex 20 is a cobalt-free super high speed steel made by the CPM (Crucible Particle Metallurgy) Process. It has heat treat response and red hardness comparable to that of M42 but offers better wea.. |