Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Charpy Impact | 152 J @Tempering Temp. 538 °C |
112 ft-lb @Tempering Temp. 1000 °F |
hardened at 1800°F then tempered; C-notch |
Crucible Steel CRUCIBLE A9 Tool Steel Crucible A9 is an air-hardening tool steel combining some of characteristics of the 5% chromium hot-work grades (such as H13) with the high attainable hardness and compressive yield strength of the .. |