Heating temperature control method for continuous casting circular tube blank for phi 200mm GCr15 bearing

The invention discloses a method for controlling the heating temperature of a continuous casting round tube blank for a phi 200mm GCr15 bearing, which comprises the following steps of: heating the tube blank in a heating furnace, checking and controlling the temperatures of a preheating section, a h...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SHI LONG, WANG PENG, YU ZEJIN, JIA DONGMEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALLOYS CHEMISTRY FERROUS OR NON-FERROUS ALLOYS GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS TREATMENT OF ALLOYS OR NON-FERROUS METALS
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