HOTVAR
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UDDEHOLM HOTVAR
(Hot Work Tool Steel)
Hotvar® is a premium hot work steel developed by Uddeholm to provide very good performance in tooling up to 1200°F (650°C). The alloying elements in Hotvar® are balanced to give high hot wear resistance and good high temperature properties. Manufactured by special techniques, Hotvar® is suitable for applications where hot wear and/or plastic deformation are the dominating failure mechanisms. Recommended hardness level is 54–58 HRC. For improving the wear resistance the tools can be plasma nitrided or nitrocarburized.
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| HOTVAR Data Sheet |
| HOTVAR Heat Treatment |
| HOTVAR Miles Ahead |
| Steel Treatment Guides |
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