| 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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| 03/25/2004 | US20040055671 Nanophase precipitation strengthened Al alloys processed through the amorphous state |
| 03/25/2004 | US20040055669 Nickel alloy; gas turbines; solution heat treatment |
| 03/25/2004 | US20040055666 Multilayer; high strength, toughness, aging resistance |
| 03/25/2004 | DE10341575A1 Thermal treatment of a light metal alloy cast part comprises heating the cast part up to a region of a solid solution, holding at a heating temperature, and quenching using a cooling medium whilst placing under pressure |
| 03/25/2004 | CA2497819A1 Age-hardening copper-base alloy and processing |
| 03/24/2004 | EP1400605A1 Magnesium base alloy wire and method for production thereof |
| 03/24/2004 | EP1024911B1 Method for pneumatic isostatic processing of a workpiece |
| 03/24/2004 | CN1484711A Sprttering target |
| 03/24/2004 | CN1483850A Method for working ultrathin high-planeness molybdenum sheet |
| 03/18/2004 | WO2004022805A1 High-strength copper alloy |
| 03/18/2004 | WO2004022801A1 Method of forming non-sag molybdenum-lanthana alloys |
| 03/18/2004 | WO2003104505A3 Nanophase precipitation strengthened al alloys processed through the amorphous state |
| 03/18/2004 | US20040052676 Titanium alloy containing molybdenum, aluminum, vanadium; cold working, solution heat treatment |
| 03/18/2004 | US20040050913 High strength diffusion brazing utilizing nano-powders |
| 03/18/2004 | US20040050460 Heat treatment method for bodies that consist of a nickel base superalloy |
| 03/18/2004 | US20040050134 Method for shaping structures comprised of aluminum alloys |
| 03/18/2004 | US20040050114 Method for making mineral wool, cobalt-based alloys therefor and other uses |
| 03/18/2004 | DE202004000767U1 Decorative aluminum or aluminum alloy sheet for e.g. furniture and automobiles, is mechanically- or chemically treated to form metallic pattern of depressions, which is sealed |
| 03/17/2004 | EP1398393A1 Property recovering method |
| 03/17/2004 | EP1228544B1 Lead alloys, with enhanced creep and/or intergranular corrosion resistance, especially for lead-acid batteries and electrodes |
| 03/17/2004 | CN1482268A Method for manufacturing of magnesium alloy material with high malleability |
| 03/16/2004 | US6706242 Heat resistant Al die cast material |
| 03/11/2004 | WO2004019822A1 Niobium stent |
| 03/11/2004 | US20040048218 Multi-layer heat treatment furnance, heat treatment device and heat treating method |
| 03/11/2004 | US20040048088 Process for producing heat-resistant intermetallic compound Ni3Al foil having room-temperature ductility and heat-resistant intermetallic compound Ni3Al foil having room-temperature ductility |
| 03/11/2004 | US20040047759 Aluminium alloy for lithographic sheet |
| 03/11/2004 | US20040045646 Method and device for annealing tubes |
| 03/11/2004 | US20040045644 T-tial alloy-based component comprising areas having a graduated structure |
| 03/11/2004 | US20040045643 Composite aluminium sheet |
| 03/11/2004 | US20040045640 High-mechanical strength copper alloy |
| 03/11/2004 | US20040045638 Safety component moulded in a1-si alloy |
| 03/10/2004 | CN1481285A Method and appts. for mfg. tubes |
| 03/10/2004 | CN1480268A Method for hot rolling tube of copper and copper alloy |
| 03/10/2004 | CN1141413C Corrosion resistant and drawable aluminum alloy, article thereof and process of making article |
| 03/09/2004 | US6704386 Fuel channel box and a method of manufacturing the same |
| 03/09/2004 | US6702907 Forged scroll part and production process thereof |
| 03/09/2004 | CA2132840C High extrudability, high corrosion resistant aluminum-manganese-titanium type aluminum alloy and process for producing same |
| 03/04/2004 | WO2004018794A1 Cleaning system for surfaces exposed to poor weather conditions |
| 03/04/2004 | WO2004018727A2 Processing of alpha-beta titanium alloy workpieces for good ultrasonic inspectability |
| 03/04/2004 | WO2004018723A1 HIGH DAMAGE TOLERANT Al-Cu ALLOY |
| 03/04/2004 | WO2004018722A1 Al-Cu-Mg-Si ALLOY AND METHOD FOR PRODUCING THE SAME |
| 03/04/2004 | WO2004018721A1 Al-Cu ALLOY WITH HIGH TOUGHNESS |
| 03/04/2004 | US20040043246 Rapid solidification of alloy; ribbons, wires; homogeneity |
| 03/04/2004 | US20040042928 High strength copper alloy and manufacturing method therefor |
| 03/04/2004 | US20040040635 Manufacturing process for highly ductile magnesium alloy |
| 03/04/2004 | US20040040634 Aluminum-manganese alloy; threaded collar, screw cap |
| 03/04/2004 | US20040040153 Method for manufacturong heat exchanger |
| 03/04/2004 | DE10335086A1 Mehrschichtiges Lager auf Aluminiumbasis The multilayer bearing aluminum base |
| 03/04/2004 | CA2508872A1 Cleaning system for surfaces exposed to poor weather conditions |
| 03/03/2004 | EP1392878A2 Process to produce 6xxx alloys |
| 03/03/2004 | EP1392877A1 Process for making aluminum alloy sheet having excellent bendability |
| 03/03/2004 | EP1144704B1 Damage tolerant aluminium alloy product and method of its manufacture |
| 03/03/2004 | EP1034316B1 High purity cobalt sputter target and process of manufacturing the same |
| 03/03/2004 | EP0985736B1 Extruded material of aluminum alloy for structural members of automobile body and method of manufactruing the same |
| 03/03/2004 | CN1478917A Preparation method of quasicrystal reinforced fast hardening high strength deformation magnesium alloy |
| 03/03/2004 | CN1478914A Aluminium foil and its production method |
| 03/03/2004 | CN1140647C Copper alloy with improved resistance to cracking |
| 03/03/2004 | CN1140642C Roll cover for cast roll and its preparation method |
| 03/02/2004 | US6699337 Copper-base alloys having improved punching properties on press and a process for producing them |
| 02/26/2004 | WO2004016815A1 Methods and apparatus for stress relief using multiple energy sources |
| 02/26/2004 | WO2002052053A8 Aluminum alloy products and artificial aging nethod |
| 02/26/2004 | US20040035509 Processing of alpha-beta titanium alloy workpieces for good ultrasonic inspectability |
| 02/26/2004 | US20040035505 Containers comprising alloys of aluminum, iron, silicon, copper, manganese and magnesium, formed by hot rolling, annealing, then cold rolling and shaping; food packages |
| 02/26/2004 | US20040035503 Titanium sheet, plate, bar or wire having high ductility and low material anisotropy and method of producing the same |
| 02/26/2004 | US20040035165 Method and apparatus for manufacturing tubes by rolling |
| 02/26/2004 | CA2495656A1 Methods and apparatus for stress relief using multiple energy sources |
| 02/25/2004 | EP1391255A2 Method for producing blanks having a fine-grain structure |
| 02/25/2004 | EP1390554A1 Method of quenching alloy sheet to minimize distortion |
| 02/25/2004 | EP1390553A1 Process for preparing an aluminum alloy sheet with improved bendability and aluminum alloy sheet produced therefrom |
| 02/25/2004 | EP1390552A1 Nickel-titanium sputter target alloy |
| 02/25/2004 | CN1477220A ISIC leading wire frame copper tape and its production process |
| 02/25/2004 | CN1139943C Hard magnetic material |
| 02/25/2004 | CN1139938C Method for making thin and flat element and produced belt |
| 02/25/2004 | CN1139442C Method and device for controlling metallurgical equipment |
| 02/24/2004 | US6696175 Unrecrystallized layer and associated alloys and methods |
| 02/24/2004 | US6696168 Excellent in wear resistance property and anti-seizure property |
| 02/24/2004 | US6695934 High copper, high conductivity alloys that have mechanical strength |
| 02/19/2004 | US20040033158 Precipitation hardened Co-Ni based heat-resistant alloy and production method therefor |
| 02/19/2004 | US20040031546 High-purity ferromagnetic sputter targets and methods of manufacture |
| 02/19/2004 | US20040031545 Melting copper (Cu) and copper oxide (Cu2O) in a specified atmosphere of an oxygen partial pressure, and solidifying the same; Cu and Cu2O are dispersed with each other; plastic workability; use as heat-radiating board of a semiconductor |
| 02/19/2004 | DE10324452A1 Heat-treatable aluminum alloy sheet for production of car body parts contains silicon, magnesium and copper |
| 02/19/2004 | DE10237052A1 Verwendung einer niedriglegierten Kupferlegierung und hieraus hergestelltes Hohlprofilbauteil Using a low-copper alloy and prepared therefrom hollow profile component |
| 02/18/2004 | CN1476486A High Strength copper alloy excellent in bendability and method for producing same and terminal and connector using same |
| 02/18/2004 | CN1475591A Application of low alloy copper and hollow construction member propared from same |
| 02/18/2004 | CN1138868C Aluminium alloy contg. magnesium and silicon |
| 02/17/2004 | US6692589 Casting plate or billet comprising copper, magnesium, manganese, silicon, iron, zinc, chromium, and aluminum; homogenizing by forging or extrusion, quenching, solution heat treatment, and controlling tension |
| 02/12/2004 | WO2004013364A1 Age-hardenable, zinc-containing magnesium alloys |
| 02/12/2004 | WO2004013363A2 Nickel-free cupreous alloy of a copper, manganese, silicon type |
| 02/12/2004 | US20040028939 Multi-layered aluminum-base bearing |
| 02/12/2004 | US20040025989 Co-ni base heat-resistant alloy and method for producing thereof |
| 02/12/2004 | US20040025986 Controlled-grain-precious metal sputter targets |
| 02/12/2004 | US20040025985 Energy absorbing shape memory alloys |
| 02/12/2004 | US20040025984 Jewelry arrangements |
| 02/12/2004 | US20040025982 High strength; heat conductivity; copper alloy with chromium, zirconium and silver |
| 02/12/2004 | US20040025981 High strength aluminum alloy |
| 02/12/2004 | US20040025977 Wheel rim production method |
| 02/12/2004 | DE10333103A1 Piston used in an I.C. engine is made from an aluminum cast alloy containing additions of titanium, silicon, copper, iron, nickel and phosphorus |
| 02/12/2004 | DE10235529A1 Cast part used as a crank housing in an I.C. engine comprises an aluminum alloy containing iron and manganese |
| 02/11/2004 | EP1388380A1 Low-alloy copper alloy and hollow component produced thereby |
| 02/10/2004 | US6690759 Zirconium-base alloy and nuclear reactor component comprising the same |