EP 2188412 A1 20100526 - CORROSION-RESISTANT PRESSURE VESSEL STEEL PRODUCT, A PROCESS FOR THE PRODUCTION THEREOF AND A GAS TURBINE COMPONENT
Title (en)
CORROSION-RESISTANT PRESSURE VESSEL STEEL PRODUCT, A PROCESS FOR THE PRODUCTION THEREOF AND A GAS TURBINE COMPONENT
Title (de)
KORROSIONSBESTÄNDIGES DRUCKBEHÄLTERSTAHLERZEUGNIS, EIN VERFAHREN ZUR HERSTELLUNG DESSELBEN UND EINE GASTURBINENKOMPONENTE
Title (fr)
PRODUIT SIDÉRURGIQUE RÉSISTANT À LA CORROSION POUR RÉCIPIENTS SOUS PRESSION, PROCÉDÉ POUR SA FABRICATION, ET ÉLÉMENT DE TURBINE À GAZ
Publication
Application
Priority
EP 2007007991 W 20070913
Abstract (en)
[origin: WO2009036776A1] Pressure vessel steels often have a low corrosion resistance. The corrosion-resistant pressure vessel steel is formed by aluminization of a pressure vessel steel and deliberate oxidation of the layer which has been enriched in this way.
IPC 8 full level
C23C 16/00 (2006.01); C23C 16/10 (2006.01); C23C 16/12 (2006.01); C23C 22/00 (2006.01); C23C 28/00 (2006.01); C23C 30/00 (2006.01); F01D 25/00 (2006.01)
CPC (source: EP US)
C23C 10/60 (2013.01 - EP US); C23C 12/00 (2013.01 - EP US); F01D 5/286 (2013.01 - EP US); F01D 5/288 (2013.01 - EP US); F01D 25/007 (2013.01 - EP US); F05D 2300/121 (2013.01 - EP US); F05D 2300/132 (2013.01 - EP US); F28F 19/06 (2013.01 - EP US)
Citation (search report)
See references of WO 2009036776A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
WO 2009036776 A1 20090326; EP 2188412 A1 20100526; US 2010199678 A1 20100812
DOCDB simple family (application)
EP 2007007991 W 20070913; EP 07802302 A 20070913; US 67815710 A 20100315