Method of producing magnetic steel bands grain oriented.

Method of producing strips of magnetic steel with oriented grains in which silicon steel is melted continuously in the form of a band of 1, 5-4, 5 mm thick, hot rolled, coiled and then cold rolled to result in a band of 0, 15 to 1 mm thick, subjected to a primary recrystallization yya annealing decarburization annealing and a supplemental secondary recrystallization aa a higher temperature than said annealing re- primary crystallization, and in which a first precipitation of second phases nonmetallic able to prevent movement of grain boundaries with a drag force range specifically in the range 600 cm -1

Keywords:

• Crystallization
• Decarburization
• Annealing (metallurgy)
• Metallurgy
• Drag
• Recrystallization (chemistry)
• Materials science
• Grain boundary
• Electrical steel
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