Steel for hot forming and manufacturing method thereof

The invention discloses steel for hot forming and a manufacturing method thereof, and belongs to the technical field of material heat treatment, the steel comprises the following main chemical components in percentage by mass: 0.20%-0.35% of C, 0.01%-0.50% of Si, 0.50%-1.50% of Mn, less than or equa...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CUI LEI, DENG ZONGJI, ZHOU SHILONG, XIAO YANGYANG, GU HAIRONG, LENG DEPING
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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