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公开(公告)号：EP4219779A3
公开(公告)日：2024-01-10
申请号：EP23153420.7
申请日：2019-06-17
申请人： ATI Properties LLC
摘要： A non-limiting embodiment of a titanium alloy comprises, in weight percentages based on total alloy weight: 5.5 to 6.5 aluminum; 1.5 to 2.5 tin; 1.3 to 2.3 molybdenum; 0.1 to 10.0 zirconium; 0.01 to 0.30 silicon; 0.1 to 2.0 germanium; titanium; and impurities. A non-limiting embodiment of the titanium alloy comprises a zirconium-silicon-germanium intermetallic precipitate, and exhibits a steady-state creep rate less than 8×10 -4 (24 hrs) -1 at a temperature of at least 890°F under a load of 52 ksi.
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公开(公告)号：EP3445888B1
公开(公告)日：2023-12-20
申请号：EP17786791.8
申请日：2017-04-24
发明人： STROUD, Adam , LI, Dongjian
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公开(公告)号：EP4286550A1
公开(公告)日：2023-12-06
申请号：EP21922834.3
申请日：2021-01-28
摘要： A titanium alloy thin sheet according to the present disclosure contains specific chemical components, in which, when a crystal orientation of an α-phase is expressed by an Euler angle g={ϕ1,Φ,ϕ2} according to Bunge's notation method, the orientation with maximum intensity expressed by a crystal orientation distribution function f(g) calculated with Series Rank of 16 and a Gaussian half width of 5° in texture analysis using a spherical harmonics method of an electron backscatter diffraction method is in the range of ϕ1: 0 to 30°, Φ: 60 to 90°, and ϕ2: 0 to 60°, and a degree of accumulation of the orientation with maximum intensity is 10.0 or more, a 0.2% proof stress in a sheet width direction at 25°C is 800 MPa or more, a Young's modulus in the sheet width direction is 125 GPa or more, and an average sheet thickness is 2.5 mm or less.
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公开(公告)号：EP4095277B1
公开(公告)日：2023-12-06
申请号：EP22175301.5
申请日：2022-05-25
发明人： Li, Bernard , Stone, Richard , Shi, Alan , Humphrys, Seth , Tan, Wen , Stepka, Nicholas
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公开(公告)号：EP4236859A1
公开(公告)日：2023-09-06
申请号：EP21783165.0
申请日：2021-09-22
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公开(公告)号：EP4227025A1
公开(公告)日：2023-08-16
申请号：EP22201968.9
申请日：2022-10-17
IPC分类号： B22F9/04 , C22C1/02 , C22C33/02 , B22D1/00 , C22C1/04 , C22C38/14 , C22C14/00 , C22C33/04 , C22C30/00 , B22D7/00 , B22D21/00 , C01B3/00
摘要： The present invention relates to a method for producing TiFe-based alloys which are useful for hydrogen storage applications which is more economic than previous methods making use of certain scrap materials.
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公开(公告)号：EP4218901A1
公开(公告)日：2023-08-02
申请号：EP23169253.4
申请日：2015-03-06
申请人： Medtronic, Inc.
摘要： A method of forming a contact ring element comprising: annealing an elongated rod of Ti-15Mo alloy material to form an annealed rod, wherein the annealed Ti-15Mo material has less than 3 weight percent alpha-phase titanium and a mean average grain size value of less than 30 micrometers; and forming a contact ring element (300) from the annealed rod configured for electrically coupling a medical lead. Furthermore, a contact ring element is disclosed.
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