EP 1529123 B1 20111005 - INTERMETALLIC MATERIAL AND USE OF SAID MATERIAL
Title (en)
INTERMETALLIC MATERIAL AND USE OF SAID MATERIAL
Title (de)
INTERMETALLISCHES MATERIAL UND VERWENDUNG DIESES MATERIALS
Title (fr)
MATERIAU INTERMETALLIQUE ET SON UTILISATION
Publication
Application
Priority
- CH 0300503 W 20030724
- CH 14062002 A 20020816
Abstract (en)
[origin: WO2004016819A1] The invention relates to an intermetallic material consisting of the following composition (wt. %) 8-15 % Al, 15-25 % Cr, 20-40 % Co, 0-5 % Ta, 0-0.03 % La, 0-0.5 % Y, 0-1.5 % Si, 0-1 % Hf, 0-0.2 % Zr, 0-0.2 % B, 0-0.1 % C, 0-4 % Fe, with Ni and unavoidable impurities constituting the remainder. The invention also relates to the use of said material as a high-temperature protective layer and on parts of thermal turbo machines that are affected by friction or vibrations.
IPC 8 full level
C22C 19/05 (2006.01); C22C 30/00 (2006.01); C23C 30/00 (2006.01); F01D 5/20 (2006.01); F01D 5/28 (2006.01); F01D 11/12 (2006.01)
CPC (source: EP US)
C22C 19/07 (2013.01 - EP US); C23C 30/00 (2013.01 - EP US); F01D 5/288 (2013.01 - EP US); F01D 11/12 (2013.01 - EP US); Y10T 428/249953 (2015.04 - EP US); Y10T 428/249962 (2015.04 - EP US); Y10T 428/249967 (2015.04 - EP US); Y10T 428/24997 (2015.04 - EP US)
Designated contracting state (EPC)
DE GB
DOCDB simple family (publication)
WO 2004016819 A1 20040226; AU 2003285270 A1 20040303; CN 100430499 C 20081105; CN 1708598 A 20051214; EP 1529123 A1 20050511; EP 1529123 B1 20111005; US 2006127660 A1 20060615; US 7141128 B2 20061128
DOCDB simple family (application)
CH 0300503 W 20030724; AU 2003285270 A 20030724; CN 03823964 A 20030724; EP 03739941 A 20030724; US 52488905 A 20051114