Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Izod Impact Unnotched | 14.9 - 31.2 J | 11.0 - 23.0 ft-lb | |
Carpenter Micro-Melt® M-42 Alloy (AISI M42) Micro-Melt® M-42 alloy is a powder metal super-high-speed steel possessing a hardness capability of Rockwell C 68/70. This alloy has been used for cutting tools in the toughest machining operations.. |