| 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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| 02/13/2002 | EP1179606A2 Silver containing copper alloy |
| 02/13/2002 | EP1179361A1 Method for the production of a composite metal membrane, composite metal membrane produced according to said method and use thereof |
| 02/13/2002 | CN1335418A Electronic element, method for producing electronic element and circuit board |
| 02/13/2002 | CN1079118C Process for producing tubes for nuclear fuel assembly use |
| 02/12/2002 | US6346132 Material comprising matrix comprising lightweight metal or lightweight metal alloy, metallic second phase comprising alloy containing nickel and titanium having grain structure that is at least partially martensitic |
| 02/12/2002 | CA2354920A1 A process for preparing a composite metal membrane, the composite metal membrane prepared therewith and its use |
| 02/07/2002 | WO2002010481A1 Titanium material less susceptible to discoloration and method for production thereof |
| 02/07/2002 | WO2002010467A1 Brass and method for production thereof |
| 02/07/2002 | WO2002010466A2 Aluminium-based alloy and method of fabrication of semiproducts thereof |
| 02/07/2002 | WO2001076792A3 Method for manufacturing shaped light metal article |
| 02/07/2002 | US20020014290 Al-si-mg aluminum alloy aircraft structural component production method |
| 02/07/2002 | US20020014288 For aircraft structural elements, particularly skin panels and lower wing stringers, mechanical strength, formability, toughness, tolerance to damage and residual stress properties |
| 02/07/2002 | US20020014287 A1-mg-si based aluminum alloy extrusion |
| 02/07/2002 | CA2417567A1 Aluminium-based alloy and method of fabrication of semiproducts thereof |
| 02/06/2002 | EP1178125A2 AlMg alloy with improved mechanical properties for welded constructions |
| 02/06/2002 | EP1177324A1 Delta-phase grain refinement of nickel-iron-base alloy ingots |
| 02/06/2002 | CN1334884A Aluminium alloy contg. magnesium and silicon |
| 02/06/2002 | CN1334882A Aluminium alloy contg. magnesium and silicon |
| 02/05/2002 | US6344097 Surface treatment of austenitic Ni-Fe-Cr-based alloys for improved resistance to intergranular-corrosion and-cracking |
| 02/05/2002 | US6344096 Roll casting; without intervening thermal treatments or surface cleaning, cold rolling the strip to a thickness of less than about 0.15 inch; continuous annealing or solution heat treatment. |
| 01/31/2002 | US20020012606 Aluminum alloy and method for manufacturing aluminum-alloy member |
| 01/31/2002 | US20020012605 An aluminum alloy plate for an automobile having a chemical composition containing 0.8 to 1.5% by mass of silicon, 0.4 to 0.7% by mass of magnesium and 0.5 to 0.8 by mas of copper, and a crystal grain size of 10 to 40 mu m. |
| 01/31/2002 | US20020011290 Uniformity of tensile strength; tantalum is the predominant metal present. |
| 01/31/2002 | US20020011289 Heat treated by solutionizing, quenching and artificial aging, with a specified microstructure |
| 01/31/2002 | DE19801074C2 Verfahren zur Herstellung eines Schichtverbundwerkstoffes für Gleitelemente A method for producing a layered composite material for gliding elements |
| 01/30/2002 | EP1176222A2 Heat treatment of nickel-base superalloy die inserts |
| 01/30/2002 | EP1175516A1 Production of aluminum alloy strip for use in making thin gauge foils |
| 01/30/2002 | EP0819773B1 Process for the manufacture of a pure gold alloy |
| 01/30/2002 | CN1333838A High purity tantalum and products containing the same like sputter targets |
| 01/29/2002 | US6342114 Nickel/vanadium sputtering target with ultra-low alpha emission |
| 01/29/2002 | US6342110 Lead acid batteries with alloys formed by cold working, annealing grains of alloys |
| 01/24/2002 | WO2002006544A1 Titanium alloy and method for heat treatment of large-sized semifinished materials of said alloy |
| 01/24/2002 | WO2002006543A1 Titanium alloy and method for heat treatment of large-sized semifinished materials of said alloy |
| 01/24/2002 | US20020007884 Semifinished product made from a shape memory alloy having a two-way effect and method for manufacturing the same |
| 01/24/2002 | US20020007880 Methods for controlling the texture of alloys utilizing equal channel angular extrusion |
| 01/24/2002 | US20020007879 Unwrought continuous cast copper-nickel-tin spinodal alloy |
| 01/24/2002 | US20020007877 Casting of single crystal superalloy articles with reduced eutectic scale and grain recrystallization |
| 01/24/2002 | US20020007546 Advanced alloy fiber and process of making |
| 01/23/2002 | CN1332258A Application of copper-nickel alloy |
| 01/23/2002 | CN1078263C Process for producing aluminium alloy sheet |
| 01/22/2002 | US6340536 Zirconium and niobium alloy comprising erbium, preparation method and component containing said alloy |
| 01/17/2002 | WO2002004690A2 Method of making aluminum foil for fins |
| 01/17/2002 | WO2002004688A1 Ti-Ni-Cu-Mo SHAPE MEMORY ALLOYS |
| 01/17/2002 | US20020006527 Tin alloy core surrounded by copper based matrix containing filaments of niobium alloy and titanium; heat treatment causes internal tin diffusion through matrix, alloying with niobium |
| 01/17/2002 | US20020006526 Aluminum silicon carbide and copper clad material and manufacturing process |
| 01/17/2002 | US20020006351 Process for producing connector copper alloys |
| 01/17/2002 | US20020005235 Copper-nickel alloy for use in manufacturing containers for holding molten metals |
| 01/17/2002 | US20020005233 Fine particle sizes; turbine blades |
| 01/17/2002 | US20020005232 Aluminum alloy plate excelling in filiform corrosion resistance and method of fabricating same |
| 01/17/2002 | US20020004977 Method for manufacturing a fin material for brazing |
| 01/17/2002 | DE10032627A1 Verwendung einer Kupfer-Nickel-Legierung Use of a copper-nickel alloy |
| 01/16/2002 | EP1171643A1 Highly ductile magnesium alloys, method for producing them and use of the same |
| 01/16/2002 | EP1007745B1 Metallurgical method for processing nickel- and iron-based superalloys |
| 01/16/2002 | CN1331762A Damage tolerant aluminium alloy product and method of its manufacture |
| 01/15/2002 | CA2068597C Process for isotropic enhancement through thick aluminum alloy products |
| 01/10/2002 | WO2002002834A1 Hard noble-metal alloy member and process for producing the same |
| 01/10/2002 | WO2001041859A3 Nickel-titanium alloy guidewire |
| 01/10/2002 | US20020003015 Homogenizing a body of aluminum base alloy at an elevated temperature not exceeding its eutectic temperature, rapid cooling, reheating, extruding from reheat temperature, solution heat treatment, quenching and aging; productivity |
| 01/10/2002 | US20020003014 Shape memory alloy is prepared with uniformly fine-grained crystal structure and then its crystal orientations are arranged in a direction suitable for an expected operation direction such as tensile or twisting direction |
| 01/10/2002 | US20020003012 Forged scroll parts and production process thereof |
| 01/10/2002 | US20020003009 Annealing an ingot of an alloy at specified high temperature, adjusting ingot to given thickness to width aspect ratio, rolling at given temperature to produce a rolled plate; use to sputter magnetic cobalt alloys for storage disks |
| 01/10/2002 | DE10032082A1 Device for processing inner surface of cylindrical bore has laser beam deflection optics with at least one focusing lens in beam path of deflection optics after deflection mirror |
| 01/10/2002 | CA2383976A1 Hard noble-metal alloy member and process for producing the same |
| 01/09/2002 | EP1170394A2 Aluminium sheet products having improved fatigue crack growth resistance and methods of making same |
| 01/09/2002 | EP1170393A2 Shape memory alloy and method of treating the same |
| 01/09/2002 | EP1170074A1 Use of a copper-nickel alloy |
| 01/09/2002 | CN1077606C High strength heat-resistant aluminium alloy, conduction wire and serial conductor and method for producing high strength heat-resistant aluminium alloy |
| 01/08/2002 | US6336979 Wear resistant copper base alloy, method of preparing the same and electrical part using the same |
| 01/07/2002 | CA2352638A1 Copper-nickel alloy for use in manufacturing containers for holding molten metals |
| 01/03/2002 | WO2002000952A1 Platinum material reinforced by oxide dispersion and process for producing the same |
| 01/03/2002 | WO2002000949A2 Copper alloy having improved stress relaxation resistance |
| 01/03/2002 | WO2002000306A1 Golf club striking plate with variable thickness |
| 01/03/2002 | WO2001066812A3 Aluminum alloys having high corrosion resistance after brazing |
| 01/03/2002 | WO2001044536A3 Sputtering targets and method of making same |
| 01/03/2002 | US20020001712 Electronic component, method for producing electronic component, and circuit board |
| 01/03/2002 | US20020000273 Heat treatment; solid solution alloys; quenching; aging; wear resistance; tensile strength; machinability |
| 01/03/2002 | US20020000272 Sputtering target made by process including casting having target surface with homogenous composition at any location, absence of pores, voids, inclusions, precipitates, and other defects; particle sizes; uniformity; texture |
| 01/03/2002 | US20020000270 Fin material for brazing |
| 01/03/2002 | US20020000269 Producing surface finish in titanium containing component via heat treating above transition temperature, then cooling |
| 01/03/2002 | DE10052423C1 Production of a magnesium hot strip comprises continuously casting a magnesium alloy melt to a pre-strip, and hot rolling the pre-strip directly from the casting heat at a specified roller starting temperature to form a hot strip |
| 01/03/2002 | DE10021148A1 Production of wear resistant surfaces on components made of aluminum-silicon alloys comprises introducing thermal energy to the surfaces to be processed, and honing the surface in such a way that the silicon carbides are exposed |
| 01/02/2002 | EP1167581A1 Electrolytic copper foil and method for inspecting physical property thereof, and copper clad laminate using the electrolytic copper foil |
| 01/02/2002 | EP1167563A1 Method for manufacturing internally coated copper or copper alloy pipes |
| 01/02/2002 | EP1165851A1 Aa6000 aluminium sheet method |
| 01/02/2002 | EP1165849A1 Alloy materials |
| 01/02/2002 | EP1165848A1 STRUCTURAL COMPONENT MADE OF AN ALUMINUM ALLOY OF THE AlMgSi TYPE |
| 01/02/2002 | EP1165276A2 Method of manufacturing metallic products such as sheet by cold working and flash annealing |
| 01/02/2002 | EP1049562A4 Turbine blades made from multiple single crystal cast superalloy segments |
| 01/02/2002 | EP1049561A4 Turbine components comprising thin skins bonded to superalloy substrates |
| 01/02/2002 | CN1329677A Processes for producing articles with stress-free slit edges |
| 01/02/2002 | CN1329676A Method for processing billets out of metals and alloys and article |
| 01/02/2002 | CN1077144C Dispersion intensified platinum material and method for preparation and use thereof |
| 01/01/2002 | US6334916 Alloy sheet having press-formability (particularly, deep-drawing formability, stretch-formability and bendability) higher than conventional alloy sheets, wherein orientation density of at least cube orientation is controlled |
| 01/01/2002 | US6334915 Sheet which consists essentially of copper, nickel, silicon, magnesium, and at least one of manganese and chromium; having specified average grain size and size of intermetallic compound precipitate of nickel and silicon |
| 01/01/2002 | US6334912 Pre-manufactured alloy bar or rod stock, treated with heat and rotoforging, having ultra-small grain size, dispersoid strengthening mechanism related to fragmentation of grain boundary carbide phases, extended stress rupture rate |
| 12/30/2001 | CA2351153A1 Heat treatment of rene 95 die inserts |
| 12/27/2001 | US20010055995 Multiple material golf club head |
| 12/27/2001 | US20010054460 Using a rising flow of gas bubbles generated in situ in a uniformly distributed way at the base of the liquid bath. |
| 12/27/2001 | US20010054457 Involves application of equal channel angular extrusion. |
| 12/26/2001 | CN1328166A Thermally activated Ti-Ni wire for correcting shape of tooth and its preparing process |