EP 2695964 B1 20200506 - Protective coating tailored to a component
Title (en)
Protective coating tailored to a component
Title (de)
Bauteilangepasste Schutzschicht
Title (fr)
Couche de protection adaptée au composant
Publication
Application
Priority
EP 12179980 A 20120810
Abstract (en)
[origin: EP2695964A1] Producing a protective layer for protecting a component against high temperatures and aggressive media, comprises forming a surface layer comprising aluminum and chromium on a surface of the component to be provided with the protective layer by (i) chromizing and (ii) alitizing. The chromizing and/or the alitizing in different regions of the component surface to be protected are carried out simultaneously but differently to obtain the protective layer having different regions.
IPC 8 full level
C23C 10/02 (2006.01); C23C 10/32 (2006.01); C23C 10/38 (2006.01); C23C 10/40 (2006.01); C23C 10/48 (2006.01); C23C 10/50 (2006.01); C23C 10/52 (2006.01); C23C 10/54 (2006.01); C23C 10/56 (2006.01); C23C 10/60 (2006.01)
CPC (source: EP US)
B05D 7/00 (2013.01 - US); C23C 10/02 (2013.01 - EP US); C23C 10/32 (2013.01 - EP US); C23C 10/38 (2013.01 - EP US); C23C 10/40 (2013.01 - EP US); C23C 10/48 (2013.01 - EP US); C23C 10/50 (2013.01 - EP US); C23C 10/52 (2013.01 - EP US); C23C 10/54 (2013.01 - EP US); C23C 10/56 (2013.01 - EP US); C23C 10/60 (2013.01 - EP US); Y10T 428/24917 (2015.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2695964 A1 20140212; EP 2695964 B1 20200506; US 2014044938 A1 20140213
DOCDB simple family (application)
EP 12179980 A 20120810; US 201313962360 A 20130808