| 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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| 01/26/2011 | CN101528958B Nickel material for chemical plant |
| 01/26/2011 | CN101469386B Aluminum alloy sheet for battery cover and its production method |
| 01/26/2011 | CN101435061B Process for improving hardness of copper alloy |
| 01/26/2011 | CN101407899B Composite type annealing furnace |
| 01/26/2011 | CN101380687B Brazing procedure integration device |
| 01/26/2011 | CN101238230B High strength copper alloy for electronic parts and electronic parts |
| 01/26/2011 | CN101010438B Beta-type titanium alloy and its heat treatment method |
| 01/25/2011 | US7875135 High pressure turbine airfoil recovery device and method of heat treatment |
| 01/25/2011 | US7875134 Weighing 94-98% by weight of an iron/chromium/carbon alloy and 2-6% by weight of a titanium/aluminu/vanadium alloy as raw material; melting and tapping at 1600-1800 degrees C., followed by casting in a mold; environmentally friendly; titanium recycling/waste; renewable resources; cost efficiency |
| 01/25/2011 | US7875133 High temperature heat treatable aluminum alloys including copper, magnesium and lithium; used at temperatures from -420-650 degrees F.(-251-343 degrees C.); strengthened by dispersion of particles based on the L12 intermetallic compound Al3X; castings; high strength, ductility, noncracking, toughness |
| 01/25/2011 | US7875070 Avoiding stress-induced martensitic transformation in nickel titanium alloys used in medical devices |
| 01/20/2011 | WO2011007920A1 Method of manufacturing magnesium alloy processing materials with low cycle fatigue life improved by pre-straining |
| 01/20/2011 | WO2011007738A1 Titanium sheet and method for producing titanium sheet |
| 01/20/2011 | WO2011007527A1 Metal laminated substrate for use as an oxide superconducting wire material, and manufacturing method therefor |
| 01/20/2011 | WO2010007484A8 Aluminum alloy, method of casting aluminum alloy, and method of producing aluminum alloy product |
| 01/20/2011 | US20110011501 Process for the heat treatment of cylinder heads made of an aluminium-based alloy, and cylinder heads having improved fatigue resistance properties |
| 01/20/2011 | US20110011500 Ultra high strength alloy for severe oil and gas environments and method of preparation |
| 01/20/2011 | DE102010019733A1 Verfahren zur Vorhersage von Restspannungen und Verzug in abgeschreckten Aluminiumgussteilen Method for predicting residual stresses and distortion in quenched aluminum castings |
| 01/20/2011 | DE102008056511B4 Verfahren zur Herstellung dünnwandiger Metallbauteile aus einer AI-SiMg-Legierung, insbesondere von Bauteilen eines Kraftfahrzeugs A method for producing thin-walled metal components of an aluminum alloy SImg, in particular components of a motor vehicle |
| 01/19/2011 | EP2275584A1 Aluminum alloy casting material for heat treatment with excellent thermal conductivity and manufacturing methods thereof. |
| 01/19/2011 | EP2275583A1 Ni-cr alloy material |
| 01/19/2011 | EP2275582A1 Brass alloy powder, brass alloy extruded material and method for producing the brass alloy extruded material |
| 01/19/2011 | EP2274454A1 Alloy composition and preparation thereof |
| 01/19/2011 | EP2274453A2 Ultra supercritical boiler header alloy and method of preparation |
| 01/19/2011 | CN101952681A Side member and method for producing the same and method for producing clad member for heat exchanger |
| 01/19/2011 | CN101952469A Silver-white copper alloy and process for producing the same |
| 01/19/2011 | CN101952467A High-strength aluminum casting alloys resistant to hot tearing |
| 01/19/2011 | CN101952465A Copper alloy material for electric/electronic component and method for manufacturing the copper alloy material |
| 01/19/2011 | CN101950696A Manufacturing method of silver tin oxide contact alloy material and manufactured alloy thereof |
| 01/19/2011 | CN101950592A Method for manufacturing silver tin oxide indium oxide contact alloy material and manufactured alloy thereof |
| 01/19/2011 | CN101948989A Aging treatment method and temperature control method for aluminum alloy bumpers |
| 01/19/2011 | CN101948974A Al-Si-Mg based aluminum alloy excellent in machinability and method of producing the same |
| 01/19/2011 | CN101948973A 节能型空调箔及其制造方法 Energy-efficient air-conditioning foil and its manufacturing method |
| 01/19/2011 | CN101948972A Aluminum alloy strip for refrigerator and manufacturing method thereof |
| 01/19/2011 | CN101948952A Single-ingot power frequency heating furnace |
| 01/19/2011 | CN101948948A Method for producing blocky nano material by small energy multiple impact technology |
| 01/19/2011 | CN101709401B Cu-Cr in-situ composite with boron, silver and rare earth elements added and preparation method thereof |
| 01/19/2011 | CN101649436B Method of improving superelasticity of NiTiCrRE shape memory alloy through solid solution treatment |
| 01/19/2011 | CN101649430B NiTiCrRE shape memory alloy hot rolled board preparation method |
| 01/19/2011 | CN101649429B Method of producing NiTiV shape memory alloy wire |
| 01/19/2011 | CN101638763B Method for determining isothermal local loading process parameters of approximately alpha-typed titanium alloys |
| 01/19/2011 | CN101613848B Equiaxial method of ultrahigh pure aluminum employing grain refinement and grain deformation |
| 01/19/2011 | CN101565783B Gold alloy with 18k span effect and preparation method thereof |
| 01/18/2011 | US7871478 metal is cast in a direct chill casting mold that directs spray of coolant; desirable metallurgical changes can be imparted in a relatively short time and procedure can be incorporated into casting operation itself, thereby avoiding need for an additional expensive and inconvenient homogenizing step |
| 01/18/2011 | US7871477 heat treatable Al-Li-Mg alloys strengthened by L1(2) intermetallic phases produced by standard, inexpensive melt processing techniques; at least one of scandium, erbium, thulium, ytterbium, lutetium; and at least one of gadolinium, yttrium, zirconium, titanium, hafnium, and niobium; aerospace use |
| 01/18/2011 | CA2465683C Aluminum-silicon alloys having improved mechanical properties |
| 01/13/2011 | WO2011004814A1 Electric wire or cable |
| 01/13/2011 | WO2011004672A1 Magnesium alloy plate |
| 01/13/2011 | WO2011004090A1 Method for manufacturing aluminium alloy parts |
| 01/13/2011 | US20110008640 Display device, process for producing the display device, and sputtering target |
| 01/13/2011 | DE10222098B4 Verfahren zur Wärmebehandlung von einem Bauteil aus einer härtbaren Leichtmetalllegierung A method of heat treatment of a component made of a curable light metal alloy |
| 01/12/2011 | EP2272993A1 Method for producing a forged article from a gamma-titanium-aluminium base alloy |
| 01/12/2011 | EP2271489A1 Sandwich material for brazing with high strength at high temperature |
| 01/12/2011 | CN201706880U Vacuum creep shape correction furnace |
| 01/12/2011 | CN101946015A Ni-base superalloy with excellent segregation properties |
| 01/12/2011 | CN101946014A Copper alloy material |
| 01/12/2011 | CN101944556A Preparation method of high-uniformity copper-indium-gallium-selenium (CIGS) absorbed layer |
| 01/12/2011 | CN101944466A Method for manufacturing elastic tube shell of slow-wave system of traveling wave tube |
| 01/12/2011 | CN101944441A Silver zinc oxide electric contact material and preparation method thereof |
| 01/12/2011 | CN101944397A Silver-based ceramic electric contact material and preparation method thereof |
| 01/12/2011 | CN101709400B Cu-Fe in-situ composite with added boron, silver and rare earth elements and preparation method thereof |
| 01/12/2011 | CN101635187B Method for improving cubic texture of Ni-W alloy base band with high W content |
| 01/12/2011 | CN101635185B Method for preparing Ni-W alloy base band with non/low magnetic cubic texture |
| 01/12/2011 | CN101525706B Modification method for enhancing high-temperature creep resistance in nickel-base single crystal superalloy |
| 01/12/2011 | CN101522927B Method for production of copper alloy for electronic material |
| 01/12/2011 | CN101487079B Technique for processing metallic surface |
| 01/12/2011 | CN101243196B A wrought aluminum aa7000-series alloy product and method of producing said product |
| 01/11/2011 | US7868265 Electrode wire for wire electric discharge machining |
| 01/06/2011 | WO2011002082A1 Process for production of roughly shaped material for engine piston |
| 01/06/2011 | WO2011000635A1 Almgsi strip for applications having high plasticity requirements |
| 01/06/2011 | CA2766327A1 Almgsi strip for applications having high plasticity requirements |
| 01/05/2011 | EP2270249A1 AlMgSi-sheet for applications with high shaping requirements |
| 01/05/2011 | EP2270242A1 Copper alloy material for electric and electronic apparatuses, and electric and electronic components |
| 01/05/2011 | EP2268234A1 Method of loading a medical device into a delivery system |
| 01/05/2011 | CN201695070U Online annealing device of twelve-die tungsten wire drawing machine |
| 01/05/2011 | CN101939460A Process for producing precipitation-hardened copper alloy strip |
| 01/05/2011 | CN101939453A Copper alloy material for electric and electronic components |
| 01/05/2011 | CN101935813A Heat treatment method of upper and lower dies of die |
| 01/05/2011 | CN101935791A Co-Ni-Ga ferromagnetic shape memory alloy-based high undercooling directional solidification bar and preparation method thereof |
| 01/05/2011 | CN101935787A Aluminum alloy material with high elongation rate |
| 01/05/2011 | CN101935786A Stabilizing processing method of 5052 aluminium alloy |
| 01/05/2011 | CN101935784A Aluminium material for contact nets on rapid transit railway and manufacturing method thereof |
| 01/05/2011 | CN101935782A High strength aluminum alloy fin material and method of production of same |
| 01/05/2011 | CN101935780A Method of controlling and refining final grain size in supersolvus heat treated nickel-base superalloys |
| 01/05/2011 | CN101935778A Zirconium-based alloy for nuclear reactors and preparation method thereof |
| 01/05/2011 | CN101935776A Beta titanium alloy material and preparation method thereof |
| 01/05/2011 | CN101935751A Electric heating device for annealing wire |
| 01/05/2011 | CN101934373A Process for preparing titanium and titanium alloy from titanium hydride powder |
| 01/05/2011 | CN101660073B Recasting aluminum alloy material of connecting rod |
| 01/05/2011 | CN101635321B Method for manufacturing solar energy battery board frame section bar |
| 01/05/2011 | CN101603137B High toughness wrought magnesium alloy and preparation method thereof |
| 01/05/2011 | CN101570839B High field aging heat treatment method for aluminum alloy |
| 01/05/2011 | CN101538665B Aluminum alloy plate for battery box and manufacturing method thereof |
| 01/05/2011 | CN101537539B Pin tool for friction stir welding and current carrying friction stir welding method |
| 01/05/2011 | CN101537538B Integrated pin tool for friction stir welding and composite method of resistance-friction stir welding thereof |
| 01/05/2011 | CN101514386B Quenching unit of aluminum alloy plate and method thereof |
| 01/05/2011 | CN101476127B Surface recombination processing method for rare earth-magnesium-nickel based AB3 type hydrogen storage alloy |
| 01/05/2011 | CN101476094B Pretreatment process for automobile deformed aluminum alloy plate |
| 01/05/2011 | CN101417388B Preparation method of light high-intensity aluminum base home-position composite material for cable bridge frame |
| 01/04/2011 | US7862768 Aluminum alloy which does not contain antimony, with antimony-silicon rich layer formed thereon having sliding surface; wear resistance |