Methods of producing silicon steel strip

Details Methods of producing silicon steel strip Methods of producing silicon steel strip

1979-05-22

1980-11-04

Rutledge, L. Dewayne

Metal treatment

Process of modifying or maintaining internal physical...

Magnetic materials

148 3155, H01F 104

Patent

active

042318181

ABSTRACT:
A method of producing silicon steel strip from slabs is provided which includes the steps of reducing the slabs in a planetary mill to a thickness of 0.060 to 0.10 inch at a temperature above that at which MnS will precipitate, cooling to between 800.degree. F. to 1500.degree. F. and reducing the strip at that temperature to a thickness of 0.020 to 0.030.

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patent: 2867557 (1959-01-01), Crede et al.
patent: 3165428 (1965-01-01), Albert
patent: 3843422 (1974-10-01), Henke
patent: 3969162 (1976-07-01), Henke
McGannon, H.; Making, Shaping and Treating of Steel, Pittsburgh, (U.S. Steel), 1964, pp. 571-573.

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