IMMERSION NOZZLE

• Main Authors: MIZOBE, ARITO, FURUKAWA, HIROKI, FUKUNAGA, SHINICHI, OKI, KENICHI
• Format: Patent
• Language: English; French
• Published: 21.01.2020
• Subjects: CASTING; CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES; PERFORMING OPERATIONS; POWDER METALLURGY; TRANSPORTING

The present invention provides a flat immersion nozzle, wherein the immersion nozzle stabilizes molten steel discharge flow and stabilizes the melt surface inside a mold, i.e., reduces fluctuation thereof. In the present invention, the immersion nozzle has a flat shape in which the width Wn of the i...