Storage time influence upon formability of low-carbon steel strip
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F01%3A00000027" target="_blank" >RIV/61989100:27230/01:00000027 - 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
Storage time influence upon formability of low-carbon steel strip
Original language description
The paper concerns evaluation of formability of strip from steel 11 305.21, which is used in Czech Republic for production of intricate deep stampings. The standardized properties of this steel are guaranteed 6 months after the date of production. With regard to the fact, that in finishing enterprises these sheets are sometimes stored even some months whereby their formability decreases as a rule, the evaluation of storage time influence upon formability of mentioned steel at normal temperature was carried out. The properties of strip were fully evaluated by tensile tests at test specimens machined parallel, perpendicular and diagonal to the rolling direction and by cupping tests according to Erichsen. The tests were carried out 2, 4, 6, 8, 10 and 12 months after the date of production. Nevertheless the solitary mechanical properties are not sufficient for correct choice of sheet-metal according to its formabiity, the planar anisotropy of mechanical properties, the directional and mean
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JG - Metallurgy, metal materials
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA101%2F00%2F0488" target="_blank" >GA101/00/0488: Elaboration of method for determination of shape and size of blank for drawing of intricate shape stampings from sheet-metal</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2001
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 9th International Conference STEEL STRIP 2001
ISBN
80-239-2212-2
ISSN
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e-ISSN
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Number of pages
10
Pages from-to
481-490
Publisher name
Ocelové pásy
Place of publication
Ostrava
Event location
Rožnov pod Radhoštěm
Event date
Sep 25, 2001
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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