Silicon steel strip having mechanically refined magnetic domain wall spacings and method for producing the same
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United States of America Patent
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Sep 27, 1994
Grant Date -
N/A
app pub date -
Nov 17, 1992
filing date -
Nov 17, 1992
priority date (Note) -
Expired
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Abstract
A grain oriented silicon steel strip and method are provided for producing the same wherein a chevron pattern of scribe lines mechanically refines the magnetic domain wall spacings. Multiple chevron patterns are formed to extend always transversely across the strip width.
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