CONSTRUCTION FROM WEATHERING STEELS WITH PAINT SYSTEMS APPLIED

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F11%3A86079193" target="_blank" >RIV/61989100:27230/11:86079193 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

CONSTRUCTION FROM WEATHERING STEELS WITH PAINT SYSTEMS APPLIED

Popis výsledku v původním jazyce

Weathering steels are used in civil engineering for the building of bridge or pylon structures and in architecture. Due to chemical composition and suitable atmospheric conditions, an oxide layer called patina is formed on steel surfaces. Thanks to the weathering layer, these steels are subjected to the degradation effects of atmospheric corrosion more slowly than carbon steels. If these steels are exposed to the environment in which cyclical humidification and drying of the surface occur, they do not require any surface treatments. Thus financial expenditures on their anti-corrosive maintenance are reduced and, simultaneously, environmental load is lowered. Experimental tests were focused on the application of paint systems to weathering steel. Beforethe application of the paint systems, the surface was blasted according to ISO 8501-1 to the surface-preparation grade Sa 2 1/2. Samples with a formed stable oxide layer were brushed to the surface-preparation layer St 2.

Název v anglickém jazyce

CONSTRUCTION FROM WEATHERING STEELS WITH PAINT SYSTEMS APPLIED

Popis výsledku anglicky

Weathering steels are used in civil engineering for the building of bridge or pylon structures and in architecture. Due to chemical composition and suitable atmospheric conditions, an oxide layer called patina is formed on steel surfaces. Thanks to the weathering layer, these steels are subjected to the degradation effects of atmospheric corrosion more slowly than carbon steels. If these steels are exposed to the environment in which cyclical humidification and drying of the surface occur, they do not require any surface treatments. Thus financial expenditures on their anti-corrosive maintenance are reduced and, simultaneously, environmental load is lowered. Experimental tests were focused on the application of paint systems to weathering steel. Beforethe application of the paint systems, the surface was blasted according to ISO 8501-1 to the surface-preparation grade Sa 2 1/2. Samples with a formed stable oxide layer were brushed to the surface-preparation layer St 2.

Druh

D - Stať ve sborníku

CEP obor

JK - Koroze a povrchové úpravy materiálu

OECD FORD obor

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Projekt

<a href="/cs/project/FT-TA5%2F076" target="_blank" >FT-TA5/076: Výzkum vlastností stávajících a nově vyvíjených patinujících ocelí z hlediska jejich využití pro ocelové konstrukce</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

METAL 2011

ISBN

978-80-87294-22-2

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

85-86

Název nakladatele

Tanger

Místo vydání

Ostrava

Místo konání akce

Brno

Datum konání akce

18. 5. 2011

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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