Annealing separator having excellent reactivity for grain-orient

Metal treatment – Process of modifying or maintaining internal physical... – Magnetic materials

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148 27, 148 28, H01F 118

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active

056859201

ABSTRACT:
Disclosed is an annealing separator for production for grain-oriented electrical steel sheet, containing one or more compound selected from the following general formula; M.sup.2+.sub.x1 M.sup.3+.sub.x2 !O
where

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Patent Abstracts of Japan, vol. 15, No. 27 (C-797), Jan. 22, 1991 & JP-A-02 267278 (Nippon Steel, et al.), Nov. 1990.
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