| Patents for C22C 32 - Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ (4,767) |
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| 10/12/2011 | CN102212735A Porous NiAl/Al2TiO5 composite material and preparation method thereof |
| 10/12/2011 | CN101838767B Composite metal ceramic powder, furnace roller coated with same and preparation method thereof |
| 10/06/2011 | WO2011089626A3 Particulate aluminium matrix nano-composites and process for producing the same |
| 10/06/2011 | US20110243484 Sliding Bearing With Improved Wear Resistance and Method of Manufacturing Same |
| 10/04/2011 | CA2569973C Powder metallurgical compositions and parts made therefrom |
| 09/28/2011 | EP2369019A1 Nozzle head for a blowing lance |
| 09/28/2011 | EP1082739B2 Nitrided niobium powders and niobium electrolytic capacitors |
| 09/28/2011 | CN101792879B Non-metal element alloyed lamellar niobium, molybdenum and silicon-based (Nb-Mo-Si) in-situ composite material and preparation method thereof |
| 09/21/2011 | CN102191428A Fe-Co based bulk permanent magnet alloy having high coercive force and preparation method thereof |
| 09/21/2011 | CN101880811B Copper alloy based sepiolite, ferric oxide, vermiculite and barium ferric oxide composite material and preparation method thereof |
| 09/21/2011 | CN101812609B Conductive wear resistant material and preparation method thereof |
| 09/14/2011 | CN102181769A (Ti, V)3AlC2/Al2O3 solid solution composite material and preparation method thereof |
| 09/14/2011 | CN102181768A (Ti, Nb)2AlC solid solution composite material and preparation method thereof |
| 09/14/2011 | CN102181767A (Ti, Mo)2AlC/Al2O3 solid solution composite material and preparation method thereof |
| 09/14/2011 | CN102181766A (Ti, Cr) 2AlC solid solution composite material and preparation method thereof |
| 09/14/2011 | CN102181765A (Ti, Cr)3AlC2/Al2O3 composite material and preparation method thereof |
| 09/07/2011 | CN102174682A (Ti, V)2AlC/Al2O3 solid solution composite material and preparation method thereof |
| 09/07/2011 | CN102174681A High-purity Ti2AlNxC1-x solid solution material and preparation method thereof |
| 09/07/2011 | CN102174680A (Ti, Zr)2AlC/Al2O3 solid solution composite material and preparation method thereof |
| 09/07/2011 | CN102174679A (Ti, Mo)3AlC2/Al2O3 solid solution composite material and preparation method thereof |
| 09/07/2011 | CN101565786B Radiation protection aluminum-based composite material and vacuum hot-pressing preparation method thereof |
| 09/07/2011 | CN101550502B Pb-free copper-alloy sliding material |
| 08/31/2011 | EP2361704A1 Metal multiphase material and manufacturing method therefore |
| 08/31/2011 | CN102170986A Composite member |
| 08/31/2011 | CN102166492A Method for even dispersion of magnesium oxide particles in aluminum 1.8 silicon-15 magnesium oxide semi-solid state sizing agent |
| 08/24/2011 | CN1603443B Electrical contact having high electrical conductivity made of internally oxidized silver-oxide material for compact electromagnetic relay |
| 08/17/2011 | CN102154572A Method for preparing sliver-tin oxide and indium oxide electrical contact material by gradient internal oxidation method and material thereof |
| 08/10/2011 | EP2352863A1 Enhancing thermal properties of carbon aluminum composites |
| 08/10/2011 | CN102146771A Hot pressed and diamond impregnated drill tooth applicable to strong abrasive hard formation |
| 08/02/2011 | CA2431574C Metallic material susceptible to wear by abrasion; parts, housing; procedure for fabricating such material |
| 07/28/2011 | WO2011089760A1 Ferromagnetic-material sputtering target |
| 07/27/2011 | EP2347020A2 Composite member made of copper or a copper alloy with embedded carbon nanotubes, method for the production of such a member, and use of the composite member |
| 07/20/2011 | CN102127668A Hybrid reinforced magnesium-based composite material of in-situ authigene magnesium oxide and intermetallic compound and preparation method thereof |
| 07/20/2011 | CN101698913B Method for preparing low-melting-point alloy-coated ceramic-phase reinforced body/aluminum-matrix composite materials |
| 07/20/2011 | CN101651050B Submicron particle reinforced Ag-based electrical contact material and preparation method thereof |
| 07/13/2011 | EP2343387A1 Fabrication of L12 aluminum alloy tanks and other vessels by roll forming, spin forming, and friction stir welding |
| 07/13/2011 | EP2343142A2 Powder metallurgical composition and process for manufacturing nanofiber reinforced powder metallurgy product from the same |
| 07/13/2011 | CN102121076A Method for synthetizing particle reinforced metal matrix composite material in pulsed electric field |
| 07/13/2011 | CN102121075A Method for synthesizing particle reinforced aluminum-based composite under high-intensity ultrasonic field and pulsed electric field |
| 07/07/2011 | US20110162873 Forming conductive features of electronic devices |
| 07/06/2011 | CN102114393A Method for stirring aluminium-6.5 silicon nitride pseudo-alloy liquid |
| 06/30/2011 | WO2011077933A1 Sputtering target with reduced particle generation and method for producing the sputtering target |
| 06/29/2011 | CN102108452A Method for synthesizing particle reinforced composite material under pulsed electric field and electromagnetic field |
| 06/22/2011 | DE102009059690A1 Oxidationsverfahren Oxidation process |
| 06/22/2011 | CN102102158A Micro-nano particle reinforced aluminum-based composite material and preparation method thereof |
| 06/22/2011 | CN102101030A Method for stirring zinc-5silicon nitride pseudo-alloy liquid |
| 06/22/2011 | CN102101028A Method for stirring zinc-3.5boron nitride pseudo-alloy liquid |
| 06/15/2011 | EP2332674A1 Composite member |
| 06/15/2011 | CN102091557A Method for stirring nickel-3.5 boron nitride pseudo molten alloy |
| 06/15/2011 | CN102091556A Method for stirring aluminium-9 boron nitride pseudo-alloy liquid |
| 06/14/2011 | CA2493445C Reinforced composite mechanical component, and method for making same |
| 06/09/2011 | DE10117657B4 Komplex-Borid-Cermet-Körper und Verwendung dieses Körpers Complex boride cermet body and use of this body |
| 06/07/2011 | US7955712 High tensile strength inorganic fibers uniformly embedded in titanium metal or alloy matrix material; torsional and transversal stress resistance; aircraft engine shafts |
| 06/01/2011 | EP2326739A1 Method of making rare-earth strengthened components |
| 05/25/2011 | CN102071360A Tungsten carbide particle-enhanced iron-based powder metallurgy material and preparation method thereof |
| 05/18/2011 | CN102061421A In-situ submicron/nanometer particle-reinforced magnesium-matrix composite material and preparation method thereof |
| 05/11/2011 | EP1195810B1 Method for producing an aluminum-silicon carbide semiconductor substrate the same |
| 05/11/2011 | CN102051515A (Ti, Zr)3AlC2/Al2O3 sosoloid composite material and preparation method thereof |
| 05/04/2011 | CN102041425A (Ti, Nb) 3AlC2/Al2O3 solid solution composite material and preparation method thereof |
| 05/04/2011 | CN102041424A Method for preparing in-situ particulate reinforced magnesium base composite |
| 05/04/2011 | CN102039384A Composite coating layer on surface of high-resistant crystallizer or crystallizing roller and manufacturing method thereof |
| 05/04/2011 | CN101651051B Cadmium-oxygen-silver multicomponent electrical contact material and preparation method thereof |
| 05/03/2011 | CA2477143C Surface oxidised nickel-iron metal anodes for aluminium production |
| 04/28/2011 | WO2011049049A1 Tungsten cathode material |
| 04/28/2011 | WO2011048423A1 Casting long products |
| 04/28/2011 | WO2011024941A3 Copper-based sintered sliding member |
| 04/28/2011 | US20110097858 Transition metal alloys for use as a gate electrode and devices incorporating these alloys |
| 04/27/2011 | EP2314402A2 Method of forming a metal matrix component |
| 04/27/2011 | CN102031440A Modified copper-based pantograph sliding material and preparation method |
| 04/27/2011 | CN102031439A Copper-plated carbon nanotube reinforced pantograph pan material and preparation method thereof |
| 04/27/2011 | CN102031438A Sliver stannic oxide electrical contact material and preparation method thereof |
| 04/27/2011 | CN102031409A Silver-boron nitride-cerium switch apparatus contact material and preparation method thereof |
| 04/27/2011 | CN101760655B Method for reinforcing silicon-tin composite material in fine crystalline way |
| 04/21/2011 | WO2011018148A8 Process and device for connecting oxide-dispersed precious metal sheet using hammer welding |
| 04/20/2011 | EP2312001A1 Nickel-based superalloy, mechanical component made of it, piece of turbomachinery which includes the component and related methods |
| 04/20/2011 | CN102022923A Method for stirring aluminum-15 magnesium oxide pseudo-alloy liquid |
| 04/20/2011 | CN102021473A Method for preparing Fe3Al-Al2O3 composite material |
| 04/20/2011 | CN101649400B Diamond reinforced metal-base composite material for electronic packaging and preparation method thereof |
| 04/20/2011 | CN101525716B Iron aluminide intermetallic compound-titanium diboride composite material and preparation method thereof |
| 04/14/2011 | US20110083775 Heavy wall steel material having superior weldability and method for producing the same |
| 04/13/2011 | EP2308618A1 Article having a dispersion of ultrafine titanium boride particles in a titanium-base matrix |
| 04/13/2011 | CN102012174A Stirring method of aluminum-15 aluminum oxide pseudo alloy liquid |
| 04/13/2011 | CN102011043A Preparation method of powder metallurgy material for train brake pad |
| 04/13/2011 | CN102011042A Production method of high-purity boron-copper alloy |
| 04/13/2011 | CN102009160A Method for preparing high volume fraction particle reinforced metal matrix composites through near net shaping |
| 04/06/2011 | CN102002623A Preparation method of brake molybdenum disulfide-Cu-Fe radical friction material |
| 04/06/2011 | CN102002622A Method for preparing brake Fe-Cu-Al-SiC composite friction material |
| 04/06/2011 | CN102002620A Manufacture of sintered silicon alloy |
| 03/23/2011 | EP2297371A1 Cubic boron nitride compact |
| 03/17/2011 | US20110064599 Direct extrusion of shapes with l12 aluminum alloys |
| 03/16/2011 | CN101649401B Ag-Ni-oxide electrical contact material and preparation method thereof |
| 03/09/2011 | CN101984118A Method for preparing CuAl2O3 composite material through spray co-deposition reaction |
| 03/09/2011 | CN101984117A Method for preparing mixed rare-earth oxide modified silver tin oxide electrical contact material |
| 03/09/2011 | CN101984116A Method for preparing AgSnO2 contact material by spray co-deposition reaction |
| 03/09/2011 | CN101984115A Method for preparing silver rare earth oxide (REO) electrical contact material |
| 03/03/2011 | WO2011024941A2 Copper-based sintered sliding member |
| 03/02/2011 | CN101983250A Cu-based cermet for high-temperature fuel cell |
| 02/23/2011 | CN101981224A Sputtering target of nonmagnetic-in-ferromagnetic dispersion type material |
| 02/23/2011 | CN101979694A Voltage-withstanding silver tungsten carbide graphite contact material and preparation method thereof |
| 02/23/2011 | CN101979693A Nano-crystalline NiAl-Al2O3-Y composite material and preparation method thereof |