EP 1577409 B1 20071121 - TITANIUM-BASED ALLOY
Title (en)
TITANIUM-BASED ALLOY
Title (de)
LEGIERUNG AUF TITANBASIS
Title (fr)
ALLIAGE A BASE DE TITANE
Publication
Application
Priority
- RU 0300378 W 20030821
- RU 2002131488 A 20021125
Abstract (en)
[origin: RU2228966C1] FIELD: alloy metallurgy. SUBSTANCE: invention provides multi-purpose titanium-based alloy suitable for manufacturing high-strength and high-feasible articles, including large-size articles, which alloy contains following components, wt %: aluminum 2.2-3.8, vanadium 4.5-5.8, molybdenum 4.5-5.9, chromium 2.0-3.6, zirconium 0.1-0.4, iron 0.01-0.18, carbon 0.001-025, oxygen 0.03-0.25, and titanium as basic component. EFFECT: increased heat resistance so enabling manufacture of large-size parts showing high level of strength and plastic properties for operation at elevated temperatures. 2 tbl
IPC 8 full level
C22C 14/00 (2006.01)
CPC (source: EP US)
C22C 14/00 (2013.01 - EP US)
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 PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1577409 A1 20050921; EP 1577409 A4 20060816; EP 1577409 B1 20071121; AU 2003261684 A1 20040618; DE 60317708 D1 20080103; DE 60317708 T2 20081030; DK 1577409 T3 20080218; ES 2293095 T3 20080316; HK 1079826 A1 20060413; HK 1079826 B 20080502; RU 2228966 C1 20040520; US 2006115374 A1 20060601; WO 2004048627 A1 20040610
DOCDB simple family (application)
EP 03811968 A 20030821; AU 2003261684 A 20030821; DE 60317708 T 20030821; DK 03811968 T 20030821; ES 03811968 T 20030821; HK 05112115 A 20051229; RU 0300378 W 20030821; RU 2002131488 A 20021125; US 53579105 A 20050523