EP 0128383 B1 19881109 - PROCESS FOR PRODUCING WEAR-RESISTANT LAYERS ON THE SURFACES OF COMPONENTS MADE OF TITANIUM OR ALLOYS BASED ON TITANIUM
Title (en)
PROCESS FOR PRODUCING WEAR-RESISTANT LAYERS ON THE SURFACES OF COMPONENTS MADE OF TITANIUM OR ALLOYS BASED ON TITANIUM
Publication
Application
Priority
DE 3321231 A 19830611
Abstract (en)
[origin: US4588480A] A method of producing a wear protection coating on a surface of a structural part of titanium or a titanium base alloy comprising applying a metallic nickel layer which adheres to the surface of the structural part and thereafter subjecting the thus coated structural part to a heat treatment to form diffusion layers of Ti2Ni and TiNi3 between the titanium and the nickel. Thereafter, the layer of nickel alone or with the layer of TiNi3 is removed to leave the titanium part covered by a protection layer of the remaining diffusion layer.
IPC 1-7
IPC 8 full level
C23C 10/28 (2006.01); C23C 10/60 (2006.01)
CPC (source: EP US)
C23C 10/28 (2013.01 - EP US); C23C 10/60 (2013.01 - EP US)
Citation (examination)
Titanium Sci. Technolog., Proc. Int. Conf., 2nd. 1972 (Publ. 1973). 4, Seiten 2487-2499
Designated contracting state (EPC)
FR GB IT SE
DOCDB simple family (publication)
EP 0128383 A1 19841219; EP 0128383 B1 19881109; DE 3321231 A1 19841213; DE 3321231 C2 19851031; US 4588480 A 19860513
DOCDB simple family (application)
EP 84105503 A 19840515; DE 3321231 A 19830611; US 61279384 A 19840522