Modified Alloying Concepts of Weathering Steels

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25794787%3A_____%2F09%3A%230000247" target="_blank" >RIV/25794787:_____/09:#0000247 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Modified Alloying Concepts of Weathering Steels
Original language description
The steels with increased atmospheric corrosion resistance ? weathering steels ? are profitably employed for traffic ways and railways steel structures (especially bridges). These steels are protected against atmospheric corrosion by self-formation of stable oxide layer ? patina. Especially the Atmofix brand steels of the grade S355W(P) (according to the standard ČSN EN 10025-5) are employed for traffic and railroad bridges in the Czech Republic. Modified alloying conceptions of weathering steel standard were suggested on the basis of computer simulation. The work presents properties achieved at three semi-industrially processed heats of weathering steels with modified chemical composition. These are specifically 2 two low-carbon microalloyed steels and one low-carbon ferrite-bainite self-hardening steel.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JK - Corrosion and material surfaces
OECD FORD branch
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Project
<a href="/en/project/FT-TA5%2F076" target="_blank" >FT-TA5/076: Study of existing and newly developed weathering steels in respect to their usage for steel structures</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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