FOR ALL KINDS OF HOT WORK TOOL APPLICATIONS
Uddeholm Orvar Supreme is Uddeholm’s trusted premium H13 steel for all kinds of hot work tool applications. Proven over and over again, Uddeholm Orvar Supreme has stood the test of time and remains well known in the tooling industry for its high and reliable performance and ease of machining. Orvar Supreme is rated to NADCA (North American Die Casting Association) tool steel standard grade A, premium H13, 10.8 Joules/8 ft-lbs avg toughness and ASTM grain size 7 or finer.
Carbon | 0.39 | Silicon | 1.00 | Manganese | 0.40 |
Chromium | 5.20 | Molybdenum | 1.40 | Vanadium | 0.90 |