HIGH SPEED TOOL STEEL FOR PRECISION CASTING

PURPOSE: To provide an economical high speed steel for casting, having the rolling and the tool life, equal to those of a forged material of high speed steel. CONSTITUTION: This steel is a high speed tool steel for precision casting, having a basic composition consisting of, by mass, 0.70-2.00% C,

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Bibliographische Detailangaben
Hauptverfasser: ICHIYANAGI SHINGO, FUJII TOSHIMITSU
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE: To provide an economical high speed steel for casting, having the rolling and the tool life, equal to those of a forged material of high speed steel. CONSTITUTION: This steel is a high speed tool steel for precision casting, having a basic composition consisting of, by mass, 0.70-2.00% C,