EP 1900854 B1 20101110 - Process for hardening of electroplating chromium layer
Title (en)
Process for hardening of electroplating chromium layer
Title (de)
Verfahren zum Härten von galvanischen Chromschichten
Title (fr)
Procédé pour durcissement de couches de chrome plaqué
Publication
Application
Priority
EP 06120448 A 20060911
Abstract (en)
[origin: EP1900854A1] Method for coating a substrate with a diffusion layer comprises using a diffusion layer produced by galvanic deposition of a chromium layer on a metallic intermediate layer arranged on the substrate and thermally treating. Independent claims are also included for the following: (1) Diffusion-coated substrate produced by the above method; (2) Workpiece or component with the above substrate; and (3) Diffusion layer produced by the above method.
IPC 8 full level
C25D 5/12 (2006.01); C25D 5/34 (2006.01); C25D 5/50 (2006.01)
CPC (source: EP US)
C25D 5/12 (2013.01 - EP US); C25D 5/34 (2013.01 - EP); C25D 5/50 (2013.01 - EP)
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 NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1900854 A1 20080319; EP 1900854 B1 20101110; AT E487813 T1 20101115; DE 502006008289 D1 20101223
DOCDB simple family (application)
EP 06120448 A 20060911; AT 06120448 T 20060911; DE 502006008289 T 20060911