EP 1664361 A1 20060607 - NICKEL-BASED SEMIFINISHED PRODUCT HAVING A CUBE RECRYSTALLIZATION TEXTURE, CORRESPONDING METHOD OF PRODUCTION AND USE
Title (en)
NICKEL-BASED SEMIFINISHED PRODUCT HAVING A CUBE RECRYSTALLIZATION TEXTURE, CORRESPONDING METHOD OF PRODUCTION AND USE
Title (de)
HALBZEUG AUF NICKELBASIS MIT EINER REKRISTALLISATIONSW RFELT EXTUR UND VERFAHREN ZU DESSEN HERSTELLUNG UND VERWENDUNG
Title (fr)
DEMI-PRODUIT A BASE DE NICKEL PRESENTANT UNE TEXTURE CUBIQUE DE RECRISTALLISATION, PROCEDE DE PRODUCTION ET UTILISATION DE CE DEMI-PRODUIT
Publication
Application
Priority
- EP 2004052083 W 20040908
- DE 10342965 A 20030910
Abstract (en)
[origin: WO2005024077A1] The invention relates to a nickel-based semifinished product having a cube recrystallization texture and to a corresponding method of production and use. The semifinished product can e.g. be used as a support for physicochemical coatings having a highly microstructured orientation. Such supports are e.g. suitable as substrates for ceramic coatings such as are used in the field of high-temperature supraconductivity. In this case, the product is used in supraconducting magnets, transformers, motors, tomographs and supraconducting current paths. The aim of the invention is to provide a nickel-based semifinished product that has improved performance characteristics when used as a support for physicochemical coatings having a highly microstructured orientation. Especially the semifinished product should have a higher-grade, thermally more stable cube texture while substantially preventing the formation of grain boundary grooving. For this purpose, Ag in the microalloy range is added to the material of the semifinished product, said added Ag being not more than 0.3 atomic percent. The inventive semifinished product is e.g. suitable as a support for physicochemical coatings having a highly microstructured orientation.
IPC 1-7
IPC 8 full level
C22C 19/00 (2006.01); C22C 19/03 (2006.01); C22F 1/10 (2006.01)
CPC (source: EP KR US)
C22C 19/00 (2013.01 - KR); C22C 19/03 (2013.01 - EP US); C22F 1/10 (2013.01 - EP KR US)
Citation (search report)
See references of WO 2005024077A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005024077 A1 20050317; WO 2005024077 B1 20050825; CN 100523238 C 20090805; CN 1849403 A 20061018; DE 10342965 A1 20050602; EP 1664361 A1 20060607; JP 2007505215 A 20070308; JP 4886514 B2 20120229; KR 101231936 B1 20130208; KR 20060119955 A 20061124; US 2007062613 A1 20070322
DOCDB simple family (application)
EP 2004052083 W 20040908; CN 200480025951 A 20040908; DE 10342965 A 20030910; EP 04787109 A 20040908; JP 2006525826 A 20040908; KR 20067004924 A 20040908; US 57124504 A 20040908