Document
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Materials Science Forum
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type: Generically Dependent Continuant
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publication venue for: Processing and microstructure of grain non-oriented electrical steel strips with improved magnetic properties
type: Information Content Entity
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Continuant
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Entity
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Generically Dependent Continuant
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RDF description of Processing and microstructure of grain non-oriented electrical steel strips with improved magnetic properties - http://orbis.uaslp.mx/vivo/individual/scopus8397
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date: 2026-08-26T03:56:53
publisher: vivo
type: Document

Article
type: Class

Processing and microstructure of grain non-oriented electrical steel strips with improved magnetic properties
page end: 2805
type: Conference Paper
most specific type: Conference Paper
most specific type: Document
type: Document
page start: 2800
type: Article
freetext keyword: Electrical steels; Magnetic properties; Microstructure; Texture Aluminum alloys; Annealing; Cold rolled steel; Cold rolling; Ferrite; Hot rolling; Magnetic properties; Magnetism; Microstructure; Silicon alloys; Strip metal; Textures; Alternative processing routes; Deformed ferrite; Electrical steels; Ferrite grains; Hot-rolled strip; Intercritical regions; Non-oriented electrical steel; Polygonal ferrites; Silicon steel
type: Information Content Entity
estado: published
has publication venue: Materials Science Forum
date time value: conference paper date 8398
EI dscopus: 2-s2.0-84856179539
related by: authorship_54385
abstract: The effects of annealing prior to cold rolling on the microstructure and magnetic properties of a low-C grain non-oriented (GNO) electrical steel strip have been investigated. It is shown that annealing of the hot-rolled strips in the intercritical region, Ac1<T<Ac3, causes rapid decarburization and development of large columnar ferrite grains. This microstructure leads, after cold-rolling and a fast annealing treatment at temperatures between 800 and 850 °C, to a polygonal ferrite grain microstructure with magnetic properties superior to those observed typically in the same steel in the industrial fully processed condition. The results are attributed to the {100}-fiber texture developed during the final annealing. Annealing at T<800 °C or T>850 °C results in formation of {111}-fiber texture components due to recristallization or transformation of deformed ferrite leading to a negative effect on the final magnetic properties. The results suggest that annealing prior to cold rolling offers an attractive alternative processing route for the manufacture of fully processed low-C, Si-Al GNO electrical steels strips. © 2012 Trans Tech Publications, Switzerland.
crisid: 8398
origen: scopus
type: Entity
volume: 706-709
doi: 10.4028/www.scientific.net/MSF.706-709.2800
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related by: authorship_54384
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type: Generically Dependent Continuant

Information Content Entity
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Conference Paper
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