专利名称:TITANIUM-BASED ALLOY
发明人:IGOR VASILIEVICH LEVIN,VLADISLAV
VALENTINOVICH TETYUKHIN,JURYIVANOVICH ZAKHAROV
申请号:AU2003261684申请日:20030821
公开号:AU2003261684A1公开日:20040618
摘要:FIELD: alloy metallurgy. SUBSTANCE: invention provides multi-purpose titanium-based alloy suitable for manufacturing high-strength and high-feasible articles, includinglarge-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: increasedheat resistance so enabling manufacture of large-size parts showing high level ofstrength and plastic properties for operation at elevated temperatures. 2 tbl
申请人:JOINT-STOCK COMPANY VERKHNAYA SALDA METALLURGICALPRODUKTION ASSOCIATION
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