The Danieli Intelligent, Competitive Green Metal at Expo 2025

Danieli Japan and Danieli Automation are representing Danieli at the Osaka event, within the Italy Pavilion there, 13 April – 13 October 2025.
Danieli benchmark solutions, particularly for Green Metal operations, which include many patented technologies for improved product quality, efficiency, operating costs and safety, are presented through the Operator Assistant -OA of a newly designed, intelligent industrial control desk.

Just nearby Osaka, a few weeks before the opening of Expo 2025, Danieli commissioned a Q-One power feeder at Shinkasai Steel, which –thanks to this implemented technology– is now operating a digital EAF.

Danieli Digimelter, consisting of the Q-One power feeder, the Tornado endless scrap system and the Q-Melt power suite, are revolutionizing electric steelmaking by paving the way for a feasible, competitive technology transition from the BF route.

Danieli Universal Rolling applied to flat and long products through the DySen caster and Octocaster, respectively, allow maximum operational flexibility thanks to the possibility of three rolling modes in the same line, thus supporting both competitiveness and final product quality. Danieli Endless Casting Rolling does not require a reheating furnace, minimizing carbon emissions.

Danieli MIDA Hybrid minimills melt scrap and/or DRI in a way that is ecologically sound, and can use electric energy directly from renewable sources that further reduce the total direct and indirect carbon emissions.

Energiron DRI plants –technology jointly developed by Tenova and Danieli– allow for use of different reducing gases, including full hydrogen. The same options for gas sources are available with Danieli Centro Combustion heating and heat-treating systems thanks to patented hydro burners.

Electrification for long and flat product production is available for tunnel furnaces, strip processing lines, soaking furnaces and high temperature heating, for fossil-free operation.

Danieli plants exploits Danieli Automation process control and big data management that allows for automatic operation and continuous improvement in terms of quality, efficiency and consequently lower carbon emissions.