PM-HIGH SPEED STEEL HAVING HIGH ELEVATED-TEMPERATURE STRENGTH

PURPOSE: Provided is a high-speed steel article, preferably a cutter of light metals and light metal alloys. It is produce by powder metallurgy. Also, provided is a process for the high-speed machining of metal parts without lubricants. CONSTITUTION: A PM high-speed steel has a high degree of purity...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: RABITSCH ROLAND, LIEBFAHRT WERNER, MAILI INGRID
Format: Patent
Sprache:eng ; kor
Schlagworte:
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