TOOLS WITH A THERMO-MECHANICALLY MODIFIED WORKING REGION AND METHODS OF FORMING SUCH TOOLS

Tools with a thermo-mechanically modified working region and methods of forming such tools. The tool includes a working region containing steel altered by a thermo-mechanical process to contain modified carbide and/or alloy bands. In use, a surface of the working region contacts a workpiece when the...

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Bibliographische Detailangaben
Hauptverfasser: CHANDRASEKHARAN SHRINIDHI, SHAFFER ALAN L, LAPARRE RONALD R, SHEPARD CHRISTON L, LOFFLER JAMES M
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Tools with a thermo-mechanically modified working region and methods of forming such tools. The tool includes a working region containing steel altered by a thermo-mechanical process to contain modified carbide and/or alloy bands. In use, a surface of the working region contacts a workpiece when the tool is used to perform a metal-forming operation.