About: Oxydation re-melting of the Cr13Ni cast steel by means of oxygen-blowing

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Oxydation re-melting of the Cr13Ni cast steel by means of oxygen-blowing Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Vysokolegované oceli odolné vůči korozi (Cr13Ni1) jsou nejčastěji používány na výrobu Kaplanových, Peltonových a Francisových turbín. Tyto lité oceli jsou také odolné vůči kavitaci. Oxidační přetavbou, kde je kyslík vháněn to tavící se lázně, se může redukovat množství plynů (vodíku a dusíku) z ocelového odpadu. Tato technologie byla laboratorně testována na 25 přetavbách a byly sledovány podmínky vhánění kyslíku, mechanické vlastnosti jednotlivých taveb a struktura materiálu (póry, staženiny). Na expperiment byly vybrány elektrické pece. (cs) Corrosion resistant 13% Cr and 1% Ni cast steel are used to produce castings for the Kaplan, Pelton and Francis turbines. These cast steels have also a satisfactory cavitation resistance. The oxidation re-melting process, where oxygen is blown into the bath, was elaborated in order to reduce the gas content (hydrogen and nitrogen) in re-melted corrosion-resistant 13% and 1% Ni steel scrap. This technology was tested on and elaborated for twenty-five melts, with special regard to oxygen-blowing conditionns, mechanical properties (verified by the impact test) of the cast steel, and suppressing the formation of gas holes in the castings. Basic electric arc furnaces were used in the oxidation re-melting process of steel scrap. Corrosion resistant 13% Cr and 1% Ni cast steel are used to produce castings for the Kaplan, Pelton and Francis turbines. These cast steels have also a satisfactory cavitation resistance. The oxidation re-melting process, where oxygen is blown into the bath, was elaborated in order to reduce the gas content (hydrogen and nitrogen) in re-melted corrosion-resistant 13% and 1% Ni steel scrap. This technology was tested on and elaborated for twenty-five melts, with special regard to oxygen-blowing conditionns, mechanical properties (verified by the impact test) of the cast steel, and suppressing the formation of gas holes in the castings. Basic electric arc furnaces were used in the oxidation re-melting process of steel scrap. (en)
Title	Oxidační přetavování vysokolegovaných ocelí Cr13Ni vháněním kyslíku (cs) Oxydation re-melting of the Cr13Ni cast steel by means of oxygen-blowing Oxydation re-melting of the Cr13Ni cast steel by means of oxygen-blowing (en)
skos:prefLabel	Oxidační přetavování vysokolegovaných ocelí Cr13Ni vháněním kyslíku (cs) Oxydation re-melting of the Cr13Ni cast steel by means of oxygen-blowing Oxydation re-melting of the Cr13Ni cast steel by means of oxygen-blowing (en)
skos:notation	RIV/00216305:26210/03:PU55346!RIV06-GA0-26210___
http://linked.open.../vavai/riv/strany	288-294
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(GA106/01/0379), P(GA106/01/0382)
http://linked.open...iv/cisloPeriodika	9
http://linked.open...vai/riv/dodaniDat	2006
http://linked.open...aciTvurceVysledku	Levíček, Petr Šenberger, Jaroslav Stránský, Karel
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta strojního inženýrství
http://linked.open...dnocenehoVysledku	620205
http://linked.open...ai/riv/idVysledku	RIV/00216305:26210/03:PU55346
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Oxidation, turbines, Cr13Ni, oxygen-blowing (en)
http://linked.open.../riv/klicoveSlovo	Oxidation turbines Cr13Ni oxygen-blowing
http://linked.open...odStatuVydavatele	PL - Polská republika
http://linked.open...ontrolniKodProRIV	[350D039AB798]
http://linked.open...i/riv/nazevZdroje	Przeglad Odlewnictwa
http://linked.open...in/vavai/riv/obor	JG
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Thermodynamics and diffusion of aluminium and carbon in steels Turn-back diffusion of interstitial elements in weld joints of steels
http://linked.open...UplatneniVysledku	2003
http://linked.open...v/svazekPeriodika	2003
http://linked.open...iv/tvurceVysledku	Stránský, Karel Šenberger, Jaroslav Levíček, Petr
issn	0033-2275
number of pages	7 (xsd:int)
http://localhost/t...ganizacniJednotka	26210

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 58 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software