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00:00:00 – 00:05:41
The YouTube video showcases the steel production process at New Core Yamato Steel in Arkansas, where scrap steel is melted in electric arc furnaces, chemically adjusted, and solidified to create customized structural steel products. The process involves handling scrap, melting steel, adjusting chemistry, solidifying in a continuous caster, cutting products to length, and rolling beams under high pressure. Quality testing is performed on-site, and the steel is then shipped globally via rail, truck, and barge for construction projects. This comprehensive process ensures precise control over steel composition and quality for diverse customer needs.
00:00:00
In this segment of the video, the viewer is taken to a port facility at New Core Yamato Steel in Blytheville, Arkansas. Scrap steel is shown arriving, with the process of melting it down in electric arc furnaces explained. The video demonstrates how the steel is melted, adjusted chemically, and then solidified in a continuous caster to create structural steel products tailored to customer specifications. Key actions include the handling of scrap with cranes, melting in the electric arc furnaces, and adjusting the steel chemistry in the ladle metallurgy furnace. The process ensures control over the steel’s composition for different product requirements.
00:03:00
In this segment of the video, the process of transforming molten steel into structural products is shown. The molten steel is solidified into blanks and then cut to the desired length. The rolling process involves reheating the blanks to make them malleable before shaping them using pressure in the rolling mill. Beams are rolled under high pressure to form new shapes, some reaching up to 320 feet in length. The products are then cut to customer-specified lengths using a saw, with water cooling down the intense heat. Quality testing is done on-site, and the steel is shipped worldwide by rail, truck, and barge for various construction projects.