| Patents for C22F 1 - Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working (21,710) |
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| 05/01/2003 | US20030079812 Elaboration of an alloy containing silicon, iron, magnesium, manganse and aluminium, continuous casting between rolls of a strip of this alloy; homogenization; cold-rolling, annealing; for producing aseptic food packages of the brick type |
| 04/30/2003 | CN1414890A Improved method for making light alloy components |
| 04/30/2003 | CN1414128A Precipitation strengthened high nickel iron ratio tungsten alloy material and processing technology |
| 04/30/2003 | CN1414126A Nickelless argentan alloy and production method of nickelless argentan alloy |
| 04/24/2003 | US20030075587 Directionally solidified article with weld repair |
| 04/24/2003 | US20030075248 Heating alloy cast at temperature that is 5-100 degrees C lower than temperature at which liquid phase of the light alloy cast appears, pressing heated light alloy cast by liquid pressure media, thereby reducing blow holes |
| 04/24/2003 | DE10158130C1 Corrosion-resistant copper-zinc alloy for die cast drinking water fittings has specified composition |
| 04/23/2003 | CN1413267A Advanced alloy fiber and process of making |
| 04/23/2003 | CN1412331A Two-step ageing treatment of Ni-Gr-Mo alloy |
| 04/22/2003 | US6551424 Method for the manufacturing of an aluminium-magnesium-lithium alloy product |
| 04/22/2003 | US6551372 Nickel base powder metallurgy superalloy gas turbine engine disk for a compressor or turbine; enhanced fatigue crack growth resistance and a superior balance of mechanical properties |
| 04/22/2003 | US6551371 Matrix of a titanium alloy as a major component along with aluminum, tin, zirconium, silicon and oxygen, and titanium compound particles dispersed in the matrix; heat resistance, hot working property, specific strength |
| 04/17/2003 | WO2002088412A3 Tantalum and niobium billets and methods of producing the same |
| 04/17/2003 | US20030070734 Damage tolerant aluminum alloy product and method of its manufacture |
| 04/17/2003 | US20030070733 Aging treatment for Ni-Cr-Mo alloys |
| 04/17/2003 | DE20219769U1 Method for producing titanium alloy components by forging above the beta transition temperature |
| 04/16/2003 | EP1302557A2 Surface treatment method for a cylinder head and a cylinder head to which the surface treatment has been applied |
| 04/16/2003 | EP1302555A1 Titanium alloy and method for heat treatment of large-sized semifinished materials of said alloy |
| 04/16/2003 | EP1302554A1 Titanium alloy and method for heat treatment of large-sized semifinished materials of said alloy |
| 04/16/2003 | EP1155156B1 Aluminium alloy containing magnesium and silicon |
| 04/16/2003 | EP0775253B1 Titanium engine valve |
| 04/15/2003 | US6548324 Edge formation process without anodizing for aluminum solid electrolytic capacitor |
| 04/15/2003 | US6548013 Shape memory alloys combined with binder forming feedstock is molded, debinded, heated, and thermomechanically processed; elasticity |
| 04/15/2003 | US6547895 Superplastic multi-layer forming |
| 04/15/2003 | CA2106654C Internal combustion engine having a hypereutectic aluminum-silicon block and aluminum-copper pistons |
| 04/10/2003 | WO2003028796A1 Avoiding stress-induced martensitic transformation in nickel titanium alloys used in medical devices |
| 04/10/2003 | WO2002024371A3 Method and apparatus for the manufacturing of structural members |
| 04/10/2003 | US20030069492 Superelastic guiding member |
| 04/10/2003 | US20030066579 Semi-solid formed, low elongation aluminum alloy connecting rod |
| 04/10/2003 | US20030066177 Method for isothermal brazing of single crystal components |
| 04/09/2003 | EP1300484A1 Method for the heat treatmant of metallic slugs |
| 04/09/2003 | EP1300483A2 Method and apparatus for reducing blow holes existing in a light alloy cast by HIP, and molten salt and a salt core used for the method |
| 04/09/2003 | CN1409773A process for producing sputtering target materials |
| 04/09/2003 | CN1408889A Cubic woven structure copper-nickel alloy base band without magnetism and its preparing method |
| 04/08/2003 | US6546310 Process and device for controlling a metallurgical plant |
| 04/08/2003 | US6544362 Aging, hardening, cooling cycles |
| 04/08/2003 | US6544361 Hot and cold rolling cycles; annealing heat treatmentl strap for nuclear reactor |
| 04/08/2003 | US6544358 Aluminum alloy; high strength, corrosion and stress resistance, noncracking |
| 04/03/2003 | WO2003027345A1 Process of producing 5xxx series aluminum alloys with high mechanical properties through twin-roll casting |
| 04/03/2003 | WO2003027337A1 Improved angular channel processing |
| 04/03/2003 | WO2003026819A1 Tin or tin alloy powder and method for preparing the same |
| 04/03/2003 | US20030062811 Metal frame for electronic hardware and flat panel displays |
| 04/03/2003 | US20030062102 Titaniums having excellent impact resistance and manufacturing methods |
| 04/03/2003 | US20030062099 Coating the surface with a high temperature stable surface coating or by a controlled development of an oxide scale and subsequently performing a solution heat treatment |
| 04/03/2003 | DE10162296C1 Producing and maintaining two- or three-dimensional curve in rod or band of super-elastic, monocrystalline copper alloy comprises heating it, pressing into heated mold, cooling, reheating and quenching |
| 04/02/2003 | EP1297903A1 Process for manufacturing painted automotive body parts from aluminium alloy |
| 04/02/2003 | EP1297194A2 Method of making aluminum foil for fins |
| 04/02/2003 | CN1407919A Process for production of industrial tubes or section bars from metal and related apparatus |
| 04/02/2003 | CN1407124A Ageing treatment of Ni-Cr-Mo alloy |
| 04/01/2003 | US6540851 Tantalum-silicon alloys and products containing the same and processes of making the same |
| 04/01/2003 | US6540849 Exposing nitinol, a nickel-titanium alloy, to a primary annealing temperature of 475-525 degrees C. for a first time; and exposing to a secondary annealing temperature of 550-800 for a second time; stents; blood filters; 50-70% expansion |
| 04/01/2003 | US6540130 Group 4b or 6b matrix components are processed to form foils, sheets and/or wires, coated with a layer of reinforcing metal oxide, carbide, boride, or nitride; the foils, sheets and/or wires are combined and joined by pressure and/or heat |
| 04/01/2003 | US6539620 Method of manufacturing superalloy weld wire |
| 04/01/2003 | CA2258546C Cast aluminium alloy for can stock |
| 03/27/2003 | WO2003024639A1 Manufacture of metal tubes |
| 03/27/2003 | US20030056864 Solution treatment; one-dimensional quenching in oil; and rapid induction aging; especially nickel-based superalloys |
| 03/26/2003 | EP1295957A2 Method of producing a magnesium alloy by extrusion and use of the extruded semifinished products and components |
| 03/26/2003 | EP1295955A1 Titanium alloy excellent in ductility, fatigue strength and rigidity and method for producing the same |
| 03/26/2003 | EP1295954A1 Platinum material reinforced by oxide dispersion and process for producing the same |
| 03/26/2003 | EP0947592B1 Copper alloy and method of manufacturing same |
| 03/26/2003 | CN1406290A Titanium-made cathode electrode for producing electrolytic copper foil, rotary cathode drum using the same, method of producing titanium material using the same and method of correcting/working |
| 03/26/2003 | CN1103826C Ni-Mn-Ga alloy with controlled finish point of reverse transformation and shape memory effect |
| 03/25/2003 | US6537392 0.6-1.15 wt. % silicon, 0.6-1.0 wt. % copper, 0.8-1.2 wt. % magnesium, 0.55-0.86 wt. % zinc, less than 0.1 wt. % manganese, 0.2-0.3 wt. % chromium, the balance aluminum, incidental elements and impurities. |
| 03/25/2003 | US6536110 Providing a hub section formed from a metal alloy; welding an airfoil formed from a metal alloy to hub section; solution treating, heating, oil quenching prior to welding |
| 03/20/2003 | WO2003023081A1 Method of forming molded articles of amorphous alloy with high elastic limit |
| 03/20/2003 | WO2003022469A1 Method for processing a metal slab or billet, and product produced using said method |
| 03/20/2003 | US20030054182 Method for coating faying surfaces of aluminum-alloy components and faying surfaces coated thereby |
| 03/20/2003 | US20030053582 Fuel channel box and a method of manufacturing the same |
| 03/20/2003 | US20030052000 Fine grain size material, sputtering target, methods of forming, and micro-arc reduction method |
| 03/20/2003 | US20030051784 Method for increasing the strength and/or corrosion resistance of 7000 series Al aerospace alloy products |
| 03/20/2003 | US20030051783 Having a chromium content of from 12 to 23.5 weight percent; provides higher yield strength, high tensile strength and other mechanical properties |
| 03/20/2003 | US20030051777 Solution treatment of a non-heat-treated Ni based alloy having a composition equivalent to that of Inconel 718; secondary aging treatment is performed by holding the Ni based alloy at 710-760 C. for 5-10 hours |
| 03/19/2003 | EP1293583A1 Ni based alloy, method for producing the same, and forging die |
| 03/19/2003 | EP1293269A1 Device and method for manufacturing soft metal tube |
| 03/19/2003 | CN1404534A Method for making aluminium alloy strips for making can bodies |
| 03/19/2003 | CN1404532A Zirconium Niobium-Tin alloy for use in nuclear reactors and method of its manufacture |
| 03/19/2003 | CN1404531A Metal strip for epitaxial coatings and method for the production thereof |
| 03/19/2003 | CN1403622A Titanium alloy quasi-beta forging process |
| 03/19/2003 | CN1403621A Prepn process of deformed magnesium alloy with superfine grain structure |
| 03/18/2003 | US6533905 Method for sputtering tini shape-memory alloys |
| 03/18/2003 | US6533877 Having dead fold foil characteristics; controlling manganese content, interannealing temperatures |
| 03/13/2003 | WO2002075010A3 Method for aging 7000 series aluminium |
| 03/13/2003 | US20030049155 For applications requiring corrosion resistance, tensile strength and tensile ductility; age hardening |
| 03/13/2003 | US20030047812 Thin film aluminum alloy and sputtering target to form the same |
| 03/13/2003 | US20030047259 Copper alloy with excellent stress relaxation resistance property and production method therefor |
| 03/13/2003 | US20030047250 Suited as a part of an internal combustion system, such as a piston; mechanical strength and seizure characteristics |
| 03/13/2003 | US20030047248 Method of forming molded articles of amorphous alloy with high elastic limit |
| 03/12/2003 | EP1290235A2 Corrosion resistant 6000 series alloy suitable for aerospace applications |
| 03/12/2003 | CN1401458A Repair of single crystal nickel superalloy part |
| 03/12/2003 | CN1102964C Sliding bearing, making method and use thereof |
| 03/12/2003 | CN1102963C Copper alloy and process for obtaining same |
| 03/11/2003 | US6531089 Alloy and method for producing objects therefrom |
| 03/11/2003 | US6531006 Production of high strength aluminum alloy foils |
| 03/11/2003 | US6531005 Heat treatment of weld repaired gas turbine engine components |
| 03/11/2003 | US6530998 Formed article of amorphous alloy having hardened surface and method for production thereof |
| 03/06/2003 | WO2003018853A2 Reversible shape memory multifunctional structural designs and method of using and making the same |
| 03/06/2003 | WO2003018249A1 Welding electrode made of tungsten or a tungsten alloy |
| 03/06/2003 | WO2003018225A1 Method for producing elongate-shaped elements made of magnesium or magnesium alloys |
| 03/06/2003 | WO2003018223A1 Method for processing a continuously cast metal slab or strip, and plate or strip produced in this way |
| 03/06/2003 | WO2002101118A3 A method of training nitinol wire |