Smelting and continuous casting method of fire-resistant and weather-resistant hot-rolled H-shaped steel

The invention discloses a smelting and continuous casting method of fire-resistant and weather-resistant hot-rolled H-shaped steel. The H-shaped steel comprises the following chemical components in percentage by mass: 0.09%-0.15% of C, 0.15%-0.50% of Si, 1.10%-1.60% of Mn, less than or equal to 0.02...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIANG ZHENGWEI, HUI ZHIGUO, ZHAO XIAOMIN, LIU LIJUAN, SONG ZHENDONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALLOYS CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES CHEMISTRY FERROUS OR NON-FERROUS ALLOYS METALLURGY PERFORMING OPERATIONS POWDER METALLURGY TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS
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