BUCKET TOOTH FOR CONSTRUCTION EQUIPMENT WITH ENHANCED ABRASION RESISTANCE AND IMPACT RESISTANCE

PURPOSE: A bucket tooth for construction equipment is provided to ensure improved abrasion resistance and shock resistance by employing the optimum heat treatment technique suitable for the composition and content ratio of alloy elements in a steel material. CONSTITUTION: A bucket tooth(110) for con...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KO, SEOUNG WOON, KIM, YOUNG MIN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ALLOYS CHEMISTRY DREDGING FERROUS OR NON-FERROUS ALLOYS FIXED CONSTRUCTIONS FOUNDATIONS GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS HYDRAULIC ENGINEERING MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS SOIL SHIFTING TREATMENT OF ALLOYS OR NON-FERROUS METALS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PURPOSE: A bucket tooth for construction equipment is provided to ensure improved abrasion resistance and shock resistance by employing the optimum heat treatment technique suitable for the composition and content ratio of alloy elements in a steel material. CONSTITUTION: A bucket tooth(110) for construction equipment comprises carbon of 0.2-0.4 weight%, silicon of 0.2-0.9 weight%, manganese of 0.8-2.0 weight%, nickel of 0.5-2.0 weight%, chrome of 0.3-1.5 weight%, molybdenum of 0.25-0.4 weight%, boron of 0.0001-0.003 weight%, aluminum of 0.01-0.1 weight%, titanium of 0.01-0.1 weight%, vanadium of 0.1-0.25 weight%, and iron of the remaining amount.