Evaluation of Microstructure at Laboratory Hot Rolling of Strips from Silicon Steel
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F10%3A86075767" target="_blank" >RIV/61989100:27360/10:86075767 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Evaluation of Microstructure at Laboratory Hot Rolling of Strips from Silicon Steel
Original language description
The effect of finish rolling passes of laboratory hot rolled samples prepared from ordinary cast slab on final microstructure of the steel for electrical applications was studied. The investigated high silicon steel containing 3% Si was after heating to1260 °C lasting 20 minutes pre rolled with two, on successive double passes with the same relative deformation of about 20%. Before the series of final passes a 32% and 20%, 48% and 30%, 48% and 37% respectively, was put a cooling delay, whose purpose was to ensure the desired pre-defined finish rolling temperature, more accurately the temperature of rolled product with thickness of 2.5 mm after the last deformation. Then was a delay of a length of about 4 seconds, followed by accelerated cooling of rolled product with water spray to the desired temperature of 560 °C and a final air cooling.. From laboratory rolled specimens were prepared samples for microscopic evaluation of areas parallel to the longitudinal axis of rolling.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JG - Metallurgy, metal materials
OECD FORD branch
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Result continuities
Project
<a href="/en/project/FT-TA2%2F091" target="_blank" >FT-TA2/091: *Production technology of strips from advanced steel grades.</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Hutnické listy
ISSN
0018-8069
e-ISSN
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Volume of the periodical
63
Issue of the periodical within the volume
4
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
4
Pages from-to
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UT code for WoS article
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EID of the result in the Scopus database
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