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ORGANIZER;CN=ESTAD 2023:mailto:info@metec-estad.com
LOCATION:Room 28
SUMMARY:Downstream technologies for a profitable production of electrical steel
DESCRIPTION:"Actual mega trends like electro mobility, energy transition and urbanization require rapidly increasing amounts of non-grain oriented (NGO) and grain oriented (GO) electrical steels with improved magnetic properties for building high-efficient motors, generators, and transformers.

Especially future electric cars will need more thin-gauge high-permeability NGO electrical steel for traction motors with low power losses to increase their cruising range. GO steels are the best choice for transformers, due to its outstanding magnetic properties in the rolling direction, and the demand will certainly rise with increasing electrification.

In order to give newcomers, the possibility to enter the electrical steel market and to serve existing high-end producers with the best process technology, Primetals Technologies has developed and introduced many innovations to support a profitable production of NGO and GO electrical steel.

This paper introduces best of the market technologies and references for the production of high-grade NGO electrical steels, like the advanced APL (Annealing Pickling Line) with new inline Silicon Reduction, the well-established 6-high cold rolling mill HYPER UC-MILL with additional features like edge-drop control (EDC), Minimum Quantity Lubrication (MQL) and Strip Temperature Guidance (STG).
Further key technologies for GO production are described in the paper, like the new generation of 20-high mill HZ-MILL with advanced features to handle ultra-thin, hard, and brittle material grades while keeping highest geometrical tolerances and product quality."

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DTSTART:20230615T090000
DTEND:20230615T092000
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