Laser Cladding of Cold-Work Tool Steel by Pulse Shaping

Repair welding of cold-work tool steels in cold is very risky and almost impossible by conventional processes. The application of pulse shaping in laser cladding with wire to avoid the solidification problems in relevant steel is demonstrated. The results show that sound remelting and/or cladding ca...

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Veröffentlicht in:Journal of materials science & technology 2011-08, Vol.27 (8), p.707-713
Hauptverfasser: Pleterski, Matej, Tušek, Janez, Muhic, Tadej, Kosec, Ladislav
Format: Artikel
Sprache:eng
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