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公开(公告)号：USH2245H1
公开(公告)日：2010-08-03
申请号：US12046871
申请日：2008-03-12
申请人： Karl A. Heck , Richard B. Frank
发明人： Karl A. Heck , Richard B. Frank
摘要： A precipitation hardenable nickel base alloy that provides a novel combination of elevated temperature strength, ductility, and reduced notch sensitivity at temperatures up to about 1300° F. is described. The alloy contains, in weight percent, about Carbon0.10max. Manganese0.35max. Silicon0.2-0.7 Phosphorus0.03max. Sulfur0.015max. Chromium12-20 Molybdenum4max. Tungsten6max. Cobalt5-12 Iron14max. Titanium0.4-1.4 Aluminum0.6-2.6 Niobium3-7 Boron0.003-0.015 the balance being nickel and usual impurities. An article made from the alloy and a method of making the alloy are also disclosed.
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公开(公告)号：US5556594A
公开(公告)日：1996-09-17
申请号：US869138
申请日：1986-05-30
CPC分类号： E21B17/00 , C22C19/055
摘要： An age hardenable nickel base chromium, molybdenum, alloy as well as intermediate products and articles made therefrom are disclosed which, in the solution treated and age hardened condition, have a 0.2% yield strength greater than 100 ksi combined with resistance to pitting and crevice corrosion and to stress corrosion cracking in chloride and sulfide environments at elevated temperatures up to about 500.degree. F. without requiring working below the recrystallization temperature of the alloy. Broad and preferred ranges are disclosed as follows:______________________________________ Broad (w/o) Preferred (w/o)______________________________________C 0.1 Max. 0.03 Max.Mn 5 Max. 2 Max.Si 1 Max. 0.5 Max.P 0.03 Max. 0.015 Max.S 0.03 Max. 0.010 Max.Cr 16-24 18-22Mo 7-12 7.5-11W 4 Max. --Nb 2-6 2.75-4.25Ti 0.50-2.5 0.75-1.5Al Trace-1 0.05-0.35B 0.02 Max. 0.001-0.006Zr 0.50 Max. 0.08 Max.Co 5 Max. --Cu 0-3 0.5 Max.N 0.04 Max. 0.01 Max.Fe 20 Max. 2-14______________________________________the balance being at least about 55% nickel, the sum of the percent chromium and molybdenum being not greater than 31, and the sum of the percent niobium, titanium and aluminum being such that the total atomic percent thereof is about 3.5 a/o to 5 a/o when calculated as 0.64(w/o Nb)+1.24(w/o Ti)+2.20(w/o Al).
摘要翻译： 公开了一种可老化的镍基铬，钼，合金以及由其制成的中间产品和制品，其在溶液处理和老化硬化条件下具有大于100ksi的0.2％屈服强度，同时具有抗点蚀和缝隙腐蚀 并在高达约500°F的高温下在氯化物和硫化物环境中应力腐蚀开裂，而不需要低于合金的再结晶温度。 宽泛和优选的范围公开如下： - 宽（w / o）优选（w / o）-C 0.1最大 0.03最大 - 锰5最大 2最大 - Si 1 Max 0.5最大 - P 0.03最大 0.015最大 - S 0.03最大 0.010最大 - Cr 16-24 18-22 - Mo 7-12 7.5-11 - W 4最大 - - Nb 2-6 2.75-4.25 - Ti 0.50-2.5 0.75-1.5 - Al Trace-1 0.05-0.35 - B 0.02最大 0.001-0.006 - Zr 0.50最大 0.08最大 - Co 5最大 - - Cu 0-3 0.5最大 - N 0.04最大 0.01最大 - Fe 20最大 2-14 - 余量为镍的至少约55％，铬和钼的百分比不大于31，铌，钛和铝的百分比之和为总原子百分数约为3.5 a / o至5 a / o，当计算为0.64（w / o Nb）+1.24（w / o Ti）+2.20（w / o Al）时。
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公开(公告)号：US07780798B2
公开(公告)日：2010-08-24
申请号：US11693498
申请日：2007-03-29
申请人： Jonathan S. Stinson , Matthew Cambronne , Richard B. Frank , Richard A. Gleixner , James E. Heilmann
发明人： Jonathan S. Stinson , Matthew Cambronne , Richard B. Frank , Richard A. Gleixner , James E. Heilmann
CPC分类号： A61L31/022 , Y10S623/924
摘要： Medical devices, such as endoprostheses, and methods of making the devices are disclosed. The endoprostheses comprise a tubular member capable of maintaining patency of a bodily vessel. The tubular member includes a mixture of at least two compositions, where the presence of the second composition gives the mixture a greater hardness than that of the first composition alone. The first composition includes less than about 25 weight percent chromium, less than about 7 weight percent molybdenum, from about 10 to about 35 weight percent nickel, and iron. The second composition is different from the first and is present from about 0.1 weight percent to about 5 weight percent of the mixture.
摘要翻译： 公开了诸如内置假体的医疗装置和制造装置的方法。 内置假体包括能够维持身体血管通畅的管状构件。 管状构件包括至少两种组合物的混合物，其中第二组合物的存在给予混合物比单独的第一组合物更大的硬度。 第一组合物包括小于约25重量％的铬，小于约7重量％的钼，约10至约35重量％的镍和铁。 第二组合物与第一组合物不同，并且存在约0.1重量％至约5重量％的混合物。
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4.发明申请Ultra-High Strength, Corrosion Resistant Wire, a Method of Making Same, and a Method of Using Same 审中-公开超高强度，耐腐蚀电线，制作方法及其使用方法公开(公告)号：US20100230017A1
公开(公告)日：2010-09-16
申请号：US12721844
申请日：2010-03-11
CPC分类号： H05K9/0098 , B32B15/02 , C22C19/055 , C22C19/056 , C22C19/07 , C22C30/00 , C22F1/10 , Y10T428/2925
摘要： A method of making steel wire is described that includes the step of forming a length of wire from a high strength, corrosion resistant alloy. The alloy preferably has the following composition in weight percent. Carbon0.03max. Manganese0.15max. Silicon0.15max. Phosphorus0.015max. Sulfur0.010max. Chromium19.00-21.00 Nickel33.00-37.00 Molybdenum 9.00-10.50 Titanium1.00max. Boron0.010max. Iron1.00max. The balance of the alloy is cobalt and usual impurities. The wire is annealed at a combination of temperature and time effective to provide a grain size of about ASTM 6 or finer. The annealed wire is then drawn such that the cross-sectional area of the wire is reduced by about 50 to 80%. The as-drawn wire is then heat treated at a second combination of temperature and time effective to provide the wire with high strength and sufficient ductility that when the wire is wrapped to provide a coil having an inside diameter substantially commensurate with the diameter of the wire and then unwrapped it does not crack or break.
摘要翻译： 描述了一种制造钢丝的方法，其包括从高强度耐腐蚀合金形成长度的线的步骤。 合金的重量百分比优选为以下组成。 碳0.03最大 锰0.15最大 硅0.15最大 磷0.015最大 硫0.010最大 铬19.00-21.00镍33.00-37.00钼9.00-10.50钛1.00最大 硼0.010最大 铁1.00最大 合金的余量是钴和常规杂质。 电线在温度和时间的组合下有效地退火以提供约ASTM 6或更细的晶粒尺寸。 然后将退火的线材拉伸，使得导线的横截面积减少约50至80％。 然后将所绘制的线在温度和时间有效的第二组合处进行热处理，以提供具有高强度和足够的延展性的线，当线缠绕以提供具有与线的直径基本相当的内径的线圈时 然后展开它不会破裂或破裂。
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公开(公告)号：US20080091267A1
公开(公告)日：2008-04-17
申请号：US11693498
申请日：2007-03-29
申请人： Jonathan S. Stinson , Matthew Cambronne , Richard B. Frank , Richard A. Gleixner , James E. Heilmann
发明人： Jonathan S. Stinson , Matthew Cambronne , Richard B. Frank , Richard A. Gleixner , James E. Heilmann
CPC分类号： A61L31/022 , Y10S623/924
摘要： Medical devices, such as endoprostheses, and methods of making the devices are disclosed. The endoprostheses comprise a tubular member capable of maintaining patency of a bodily vessel. The tubular member includes a mixture of at least two compositions, where the presence of the second composition gives the mixture a greater hardness than that of the first composition alone. The first composition includes less than about 25 weight percent chromium, less than about 7 weight percent molybdenum, from about 10 to about 35 weight percent nickel, and iron. The second composition is different from the first and is present from about 0.1 weight percent to about 5 weight percent of the mixture.
摘要翻译： 公开了诸如内置假体的医疗装置和制造装置的方法。 内置假体包括能够维持身体血管通畅的管状构件。 管状构件包括至少两种组合物的混合物，其中第二组合物的存在给予混合物比单独的第一组合物更大的硬度。 第一组合物包括小于约25重量％的铬，小于约7重量％的钼，约10至约35重量％的镍和铁。 第二组合物与第一组合物不同，并且存在约0.1重量％至约5重量％的混合物。
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公开(公告)号：US4844864A
公开(公告)日：1989-07-04
申请号：US186792
申请日：1988-04-27
申请人： Richard B. Frank
发明人： Richard B. Frank
IPC分类号： C22C19/05
CPC分类号： C22C19/056 , C22C19/055 , C22C19/058
摘要： A precipitation hardenable, nickel-base alloy having improved intergranular stress corrosion cracking resistance in water environments at temperatures up to about 700.degree. F. is disclosed containing in weight percent about:______________________________________ w/o ______________________________________ Carbon up to 0.25 Manganese up to 1.0 Silicon up to 0.80 Phosphorus up to 0.025 Sulfur up to 0.010 Chromium 10-25 Molybdenum up to 1 Aluminum 0.2-1.5 Titanium 1.5-3 Niobium 0.10-3 Iron 0.1-20 Boron 0.0005-0.004 Copper up to 2.0 Cobalt up to 25 Zirconium up to 0.07 ______________________________________ the balance being essentially nickel. The unique properties of the alloy are provided within the stated ranges when: (a) at least about 0.30% molybdenum is present when the allow contains more than about 0.003% boron and more than about 0.001% zirconium; (b) no more than about 0.002% boron is present when the alloy contains more than about 0.05% zirconium; and (c) not more than about 0.001% zirconium is present when the alloy contains at least about 0.003% boron and less than about 0.01% molybdenum.
摘要翻译： 公开了一种在温度高达约700°F的水环境中具有改善的晶间应力腐蚀开裂性的可沉淀硬化的镍基合金，其重量百分比约为：-w / o-最高达0.25-锰 - 硅至0.80-磷至0.025 - 最高达0.010的硫 - 十五至十五钼最多可达1-铝0.2-1.5-钛1.5-3 - 铌0.10-3-镍0.1-20 - 硼0.0005-0.004 - 铜高达2.0-钴高达25-锆，最高达0.07 - 余量基本上是镍。 当以下情况时，合金的独特性质在所述范围内：（a）当允许含有超过约0.003％的硼和大于约0.001％的锆时，存在至少约0.30％的钼; （b）当合金含有大于约0.05％的锆时，不超过约0.002％的硼; 和（c）当合金含有至少约0.003％的硼和小于约0.01％的钼时，不超过约0.001％的锆。
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公开(公告)号：US3946231A
公开(公告)日：1976-03-23
申请号：US736537
申请日：1968-06-12
申请人： Richard B. Frank
发明人： Richard B. Frank
摘要： Automatic liquid scintillation counting apparatus including a scintillating medium in the elevator ram of the sample changing apparatus. An appropriate source of radiation, which may be the external source for standardizing samples, produces reference scintillations in the scintillating medium which may be used for correction of the gain of the counting system.
摘要翻译： 自动液体闪烁计数装置，其包括在样品更换装置的电梯拉杆中的闪烁介质。 适当的辐射源（其可以是标准化样品的外部源）在闪烁介质中产生参考闪烁，其可用于校正计数系统的增益。
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