EXCELLENT THROUGH HARDENING PROPERTIES
Uddeholm Orvar 2 Microdized is a cr-mo-v alloyed tool steel (AISI H13) with good high temperature strength and hot wear resistance. The large dimension programme of round sizes and the even properties makes the material very suitable in Al-extrusion for dies and extrusion tooling.
In east/south east asian countries served by Assab, Uddeholm Orvar 2 Microdized is sold as AS 8407 2M.
| Carbon | 0.39 | Silicon | 1.00 | Manganese | 0.40 |
| Chromium | 5.30 | Molybdenum | 1.30 | Vanadium | 0.90 |