| 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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| 05/25/2011 | CN101591757B Method for preparing NiTiCrRE shape memory alloy cold-rolled sheet |
| 05/25/2011 | CN101429636B Thermal treatment method for rare earth nickel based AB5 type hydrogen storage alloy |
| 05/25/2011 | CN101405417B High-strength high-toughness magnesium alloy and method for producing the same |
| 05/24/2011 | US7947134 Mechanical properties; softening; joining at low temperature |
| 05/24/2011 | US7947133 Copper alloy strip material for electrical/electronic equipment and process for producing the same |
| 05/24/2011 | US7946022 Copper alloy for electronic machinery and tools and method of producing the same |
| 05/19/2011 | WO2011059341A1 Process for production of magnesium containing aluminium strip or web material with improved adhesion |
| 05/19/2011 | WO2011058332A1 Method of forming a component of complex shape from sheet material |
| 05/19/2011 | WO2011031021A3 Heat treatment method for aluminium hot forging |
| 05/19/2011 | WO2011011744A3 Improved 5xxx aluminum alloys and wrought aluminum alloy products made therefrom |
| 05/19/2011 | US20110116966 Aluminum alloy, method of casting aluminum alloy, and method of producing aluminum alloy product |
| 05/19/2011 | US20110114230 Nickel-Titanium-Rare Earth Alloy and Method of Processing the Alloy |
| 05/19/2011 | US20110114228 Aluminum alloy extruded product exhibiting excellent surface properties, method of manufacturing the same, heat exchanger multi-port tube, and method of manufacturing heat exchanger including the multi-port tube |
| 05/19/2011 | DE102009046718A1 Metastable alloy useful in an automotive industry, comprises a matrix from metallic glasses, and crystals from a shape memory alloy, where the crystals have twin boundaries as nano-crystals |
| 05/18/2011 | EP2322682A1 Method for improving formability of magnesium alloy |
| 05/18/2011 | EP2322681A1 Method to avoid recrystallisation through alitization |
| 05/18/2011 | EP2322677A1 Aluminum alloy products |
| 05/18/2011 | EP1721689B1 Process for producing cast item |
| 05/18/2011 | CN201834955U Single-spindle industrial frequency heating furnace |
| 05/18/2011 | CN201834954U Medium-drawn wire annealing machine |
| 05/18/2011 | CN201834953U Electric heating device for annealing conducting wire |
| 05/18/2011 | CN102066596A Al-Zn-Mg alloy product with reduced quench sensitivity |
| 05/18/2011 | CN102066595A Metal ultrafine wire, process for production of metal ultrafine wire, and mesh wire netting using metal ultrafine wire |
| 05/18/2011 | CN102066594A Heat-resistant austenitic alloy, heat-resistant pressure-resistant member comprising the alloy, and process for producing the same |
| 05/18/2011 | CN102061434A Zinc alloy large-plane die casting dressing technology |
| 05/18/2011 | CN102061433A Dimensional stabilizing method for high-precision thin-wall aluminum-alloy part |
| 05/18/2011 | CN102061432A Aluminum layer heat treatment process for acoustic board |
| 05/18/2011 | CN102061410A Al-Mg-Si alloy sheet and manufacturing method thereof |
| 05/18/2011 | CN102061408A Method for preparing low-cost titanium alloy |
| 05/18/2011 | CN102061406A Novel high-elasticity Cu-Ni-Mn alloy and preparation method thereof |
| 05/18/2011 | CN102059272A Method for horizontal continuous casting, Pilger rolling and continuous drawing of copper alloy condenser tube |
| 05/18/2011 | CN101671812B Heat treatment method of Ti-Al-N coating on hard alloy substrate |
| 05/18/2011 | CN101638740B Copper-bearing hydrogen storage alloy and preparation method thereof |
| 05/18/2011 | CN101376937B Squeeze casting Al-Si-Cu alloy material |
| 05/17/2011 | US7942987 System and method for building three-dimensional objects with metal-based alloys |
| 05/13/2011 | CA2720808A1 A method of forming a component of complex shape from sheet material |
| 05/12/2011 | US20110112624 Avoiding Stress-Induced Martensitic Transformation in Nickel Titanium Alloys Used in Medical Devices |
| 05/12/2011 | US20110111081 Al-zn-mg alloy product with reduced quench sensitivity |
| 05/12/2011 | US20110108170 Method of preparation prior to the welding of lithium-aluminium alloy products |
| 05/11/2011 | EP2319949A1 COLD-WORKED Mg-BASE ALLOY PRODUCT |
| 05/11/2011 | EP2319947A1 Copper alloy material for electrical and electronic components, and manufacturing method therefor |
| 05/11/2011 | EP2319945A2 Integrated metal processing facility |
| 05/11/2011 | EP1733065B1 Refractory metal pots |
| 05/11/2011 | EP1730320B1 Production method of aluminium alloy strip or sheet for heat exchanger |
| 05/11/2011 | CN201826003U Continuous annealing-cooling system for copper wires |
| 05/11/2011 | CN201826002U Continuous annealing water cooling tank for copper wires |
| 05/11/2011 | CN102056686A Process for producing high-alloy seamless pipe |
| 05/11/2011 | CN102056575A Method of loading a medical device into a delivery system |
| 05/11/2011 | CN102054747A Metal layer treatment method |
| 05/11/2011 | CN102052450A Technology for casting transfer case casing of concrete pump truck through aluminum alloy |
| 05/11/2011 | CN102051566A Process for annealing cold rolled pure titanium and titanium alloy roll by continuous bright annealing furnace |
| 05/11/2011 | CN102051565A Beraloy deformation strengthening and ageing strengthening process method |
| 05/11/2011 | CN102051564A Method for preparing ultra-fine crystal grain high-strength high-toughness copper alloy strip |
| 05/11/2011 | CN102051563A Aging process of 7075 aluminum alloy |
| 05/11/2011 | CN102051562A Process for homogenizing aluminum alloy |
| 05/11/2011 | CN102051509A High-toughness heat-resistant Mg-Al-RE-Mn wrought magnesium alloy and preparation method of plate made of same |
| 05/11/2011 | CN102051505A High-strength casting aluminum alloy |
| 05/11/2011 | CN102051501A High-strength high-conductivity Cu-Ni-Al conductor material and preparation method thereof |
| 05/11/2011 | CN102051469A Major-diameter annealing machine |
| 05/11/2011 | CN102051454A Annealing treatment method for Al-0.5Cu conducting layer |
| 05/11/2011 | CN101758152B Rolling formation method of large and medium hollow titanium alloy disc-shaped forge piece |
| 05/11/2011 | CN101745592B Rotary swaging preparation method for high-strength magnesium alloy wire |
| 05/11/2011 | CN101709358B Cooling chamber for aluminum coiled material |
| 05/11/2011 | CN101658859B Rolling manufacture method for magnesium or magnesium alloy foil |
| 05/11/2011 | CN101560620B High strength heat-resisting hypereutectic aluminium-silicon alloy and preparation method thereof |
| 05/11/2011 | CN101559531B Polishing multifunctional stirring friction welding tool with welding |
| 05/11/2011 | CN101545084B Processing process for Ti5Mo5V2Cr3Al alloy beta crystal grain automatic-refining |
| 05/11/2011 | CN101423908B High conductivity, high intensity and heat resisting aluminum alloy conducting wire and method for producing the same and conducting wire |
| 05/11/2011 | CN101386930B Method of preparing linking copper wire |
| 05/11/2011 | CN101182604B Method for manufacturing carbon-nano composite material and method for manufacturing metal product |
| 05/11/2011 | CN101128165B Method of producing a medical implant made of a beta-titanium-molybdenum-alloy and according implant |
| 05/11/2011 | CN101063203B Method for manufacturing Metallic plate with coating |
| 05/10/2011 | US7938919 Method for the heat treatment of nickel-based superalloys |
| 05/10/2011 | US7938843 Devices configured from heat shaped, strain hardened nickel-titanium |
| 05/05/2011 | WO2011052708A1 Method for producing near-net-shape material for engine piston |
| 05/05/2011 | WO2011052644A1 Aluminum alloy wire |
| 05/05/2011 | WO2011052593A1 Copper alloy seamless pipe |
| 05/05/2011 | WO2011052556A1 Copper or copper-alloy foil and method of manufacturing double-sided copper-clad laminate using same |
| 05/04/2011 | CN201817537U Anti-oxidation equipment for enameled wire |
| 05/04/2011 | CN201817522U Stress-electric field-temperature multi-external-field comprehensive aging heat treatment device |
| 05/04/2011 | CN102041464A Method for increasing mechanical properties of vehicle hub through artificial aging |
| 05/04/2011 | CN102041463A Processing technology and device of hard alloy rod and wire rod with large reel weight and large section |
| 05/04/2011 | CN102041418A Method for manufacturing moderate intensity aluminium alloy wire with 57% electric conductivity |
| 05/04/2011 | CN102041417A Aluminum alloy for manufacturing automobile security castings and preparation method thereof |
| 05/04/2011 | CN102041407A High-strength high-conductivity micro-boron copper alloy material and preparation method thereof |
| 05/04/2011 | CN102041366A Direct aging method for preparing high-strength high-conductivity Cu-Ni-Al conductor material |
| 05/04/2011 | CN102039323A Heated-mold continuous casting-continuous drawing method for brass alloy condenser pipe |
| 05/04/2011 | CN101736174B Preparation technology of Al-Er alloy lead wire |
| 05/04/2011 | CN101693972B Method for preparing heat resistant rare earth-magnesium alloy engine pistons through squeezing and casting |
| 05/04/2011 | CN101651051B Cadmium-oxygen-silver multicomponent electrical contact material and preparation method thereof |
| 05/04/2011 | CN101613808B Non-vacuum production method for CuCrZr alloy wire rod |
| 05/04/2011 | CN101597711B Rare earth-magnesium-transition metal base hydrogen storage metal preparation method |
| 05/04/2011 | CN101586200B Casting copper-chromium alloy and preparation method thereof |
| 05/04/2011 | CN101525708B Alloy ingot for manufacturing bearing bush and manufacturing method thereof |
| 05/04/2011 | CN101501896B Hydrogen storage alloy, hydrogen storage alloy electrode, secondary battery, and method for producing hydrogen storage alloy |
| 05/03/2011 | US7935305 Hydrogen storage alloy, production method therefor and nickel-hydrogen secondary battery-use cathode |
| 04/28/2011 | WO2011049465A1 Method for production of titanium welding wire |
| 04/28/2011 | WO2011048334A2 Thermal stress-relief treatment |
| 04/28/2011 | WO2011047524A1 Three-roller planetary rolling method for rolling brass pipe |
| 04/28/2011 | WO2010119313A8 Titanium-based material, method of manufacturing titanium-based material, and fuel cell separator |