| Patents for C22C 1 - Making non-ferrous alloys (28,127) |
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| 07/18/2012 | CN102586635A Preparation method of situ Al2O3-particle reinforced Al-Si-Cu composite material semi-solid slurry |
| 07/18/2012 | CN102586634A Aluminium-silicon alloy modifier and treatment method thereof |
| 07/18/2012 | CN102586633A Method for improving mechanical properties of Al-Si-Cu series die casting alloys |
| 07/18/2012 | CN102584311A Ceramic connection method by using high-temperature interlayer material |
| 07/18/2012 | CN102581288A Ultrafine niobium carbide and iron composite powder material and method for preparing same |
| 07/18/2012 | CN102581243A Continuous casting production line and casting process of open-cell aluminum or aluminum alloy foam |
| 07/18/2012 | CN102580143A Medical degradable and absorbable Mg-Sr system magnesium alloy implant and preparation method thereof |
| 07/18/2012 | CN102212711B Method for treating hydrogen storage alloy waste residues |
| 07/18/2012 | CN102094144B Ultrafine WC (wolfram carbide) granule reinforced TiB2-based composite ceramic cutting tool material and preparation method thereof |
| 07/18/2012 | CN102041424B Method for preparing in-situ particulate reinforced magnesium base composite |
| 07/18/2012 | CN102002607B Method for preparing foamed aluminum by foaming melt |
| 07/18/2012 | CN101994021B Method for preparing K417G alloy by using DZ417G alloy return material |
| 07/18/2012 | CN101967565B Refining agent for aluminum and aluminum alloy |
| 07/18/2012 | CN101921929B Medicinal oxygen-containing beta titanium alloy for orthopedic implantation and preparation method thereof |
| 07/18/2012 | CN101906550B Palladium alloy and production method thereof |
| 07/18/2012 | CN101835920B Sputtering target for magnetic recording film and method for manufacturing such sputtering target |
| 07/18/2012 | CN101801565B Fine grained, non banded, refractory metal sputtering targets with a uniformly random crystallographic orientation, method for making such film, and thin film based devices and products made there from |
| 07/18/2012 | CN101775517B Method for preparing TiC/Al2O3/Fe composite ceramic matrix composite material |
| 07/18/2012 | CN101698915B Novel ultra-high-strength/tenacity aluminum alloy and preparation method thereof |
| 07/18/2012 | CN101644537B Double-chamber vacuum oriented smelting furnace and use method thereof |
| 07/18/2012 | CN101624660B Method for preparing high-capacity long-life rare earth and magnesium-based hydrogen storage alloy |
| 07/18/2012 | CN101315825B Fire resistant permanent magnet alloy and manufacturing method thereof |
| 07/12/2012 | US20120174709 Manufacturing Method of Ferromolybdenum From Molybdenite |
| 07/11/2012 | EP2474646A1 Electric discharge surface treatment |
| 07/11/2012 | EP2474634A1 Super hard alloy and cutting tool using same |
| 07/11/2012 | CN202329182U 一种铝合金生产用加料平台 An aluminum alloy production feeding platform |
| 07/11/2012 | CN202322961U 一种航空级钒铝合金的生产系统 One kind of aircraft-grade aluminum alloy vanadium production system |
| 07/11/2012 | CN202322960U 一种轻合金半固态浆料制备装置 A light alloy semi-solid slurry preparation device |
| 07/11/2012 | CN102575321A Ni3(Si, Ti) intermetallic compound to which Ta is added |
| 07/11/2012 | CN102569638A Adhesive giant magnetostrictive material with laminated structure height (111) orientation and preparation method thereof |
| 07/11/2012 | CN102562808A Substrate layer for bearing bush |
| 07/11/2012 | CN102560331A Method for adjusting aperture of metal porous material by carbonitriding and pore structure of metal porous material |
| 07/11/2012 | CN102560299A Preparation method of semisolid non-dendritic magnesium-based dendritic crystal slurry of AM60B magnesium alloy |
| 07/11/2012 | CN102560297A Method for preparing aluminium magnesium silicon alloy rod base and preparing high-strength aluminium magnesium silicon alloy conductor |
| 07/11/2012 | CN102560249A Formula and process for powder metallurgy |
| 07/11/2012 | CN102560221A Hypereutectic aluminum-silicon alloy modifier and preparation method thereof |
| 07/11/2012 | CN102560219A Preparation method for alloy target material FeCoTaZr for soft magnetic bottom layer of novel perpendicular magnetic recording medium |
| 07/11/2012 | CN102560218A Intermetallic compound titanium-silicon porous material and preparation method thereof |
| 07/11/2012 | CN102560216A Preparation method of dense coated composite powder and super coarse and extra coarse grained cemented carbide |
| 07/11/2012 | CN102560215A Ni3Al bonded ultra-fine grained tungsten carbide-based hard alloy and preparation method thereof |
| 07/11/2012 | CN102560214A Antifoaming gradient porous structure in plasma-facing material |
| 07/11/2012 | CN102560213A Aluminum-niobium interalloy and preparation method thereof |
| 07/11/2012 | CN102560212A High plasticity superhigh temperature niobium-based directionally solidified alloy and preparation method thereof |
| 07/11/2012 | CN102560211A Gd-containing cast magnesium alloy and preparation method thereof |
| 07/11/2012 | CN102560206A Rare-earth aluminum alloy piston material and preparation method thereof |
| 07/11/2012 | CN102560205A Aluminizing material of piston inlaid ring and manufacturing method of aluminizing material |
| 07/11/2012 | CN102560204A Silicon-aluminum bicontinuous composite material and preparation method thereof |
| 07/11/2012 | CN102560200A Aluminum-titanium-iron-carbon-boron intermediate alloy and preparation method thereof |
| 07/11/2012 | CN102560199A Aluminum alloy treated by adopting TiSiN and EuH2 powder and preparation method for aluminum alloy |
| 07/11/2012 | CN102560198A Active aluminum-rich alloy for preparing high purity hydrogen through hydrolysis and preparation method thereof |
| 07/11/2012 | CN102560197A High-temperature and marine corrosion resistant alloy powder for thermal spraying and preparation method |
| 07/11/2012 | CN102560196A High-strength high-toughness wear-resistant zinc-based alloy and smelting method thereof |
| 07/11/2012 | CN102560193A Preparation method for n type Zn-Sb base thermoelectricity material |
| 07/11/2012 | CN102560192A High-strength and high-plasticity copper alloy and preparation method thereof |
| 07/11/2012 | CN102560191A High-performance elastic copper alloy and preparation and processing method thereof |
| 07/11/2012 | CN102560190A High-zinc leadless brass alloy and preparation method thereof |
| 07/11/2012 | CN102560187A Copper alloy for electrified railway contact network and preparation method thereof |
| 07/11/2012 | CN102560186A Copper-indium-gallium alloy and preparation method thereof |
| 07/11/2012 | CN102560185A Cu(Mo)/Al2O3 composite material and preparation method thereof |
| 07/11/2012 | CN102560183A Friction material of brake sheet for rail transit vehicle brake system, and preparation method and application of friction material |
| 07/11/2012 | CN102560182A Method and device for smelting CuCrZr alloy in atmosphere |
| 07/11/2012 | CN102560178A Method for preparing porous material |
| 07/11/2012 | CN102560177A Powder sintering method of porous gradient Ti-12Mo-6Zr-2Fe alloy |
| 07/11/2012 | CN102560176A Method for preparing porous metal through gum dipping and sintering |
| 07/11/2012 | CN102560175A Method for adjusting pore diameter of metal porous material and pore structure of metal porous material |
| 07/11/2012 | CN102560174A Ordered porous hydrogen storage alloy and preparation method thereof |
| 07/11/2012 | CN102560173A Preparation method of large-size high-vibration damping porous Ti-Ni damping alloy |
| 07/11/2012 | CN102560172A Method for preparing dispersion-strengthened copper with high strength and high conductivity |
| 07/11/2012 | CN102560171A Graphite/Cu-Sn metal based compound material and preparation method |
| 07/11/2012 | CN102560170A WC-Fe-Y2O3 (Sc2O3) nano-cladded alloy and preparation method capable of inhibiting Eta phase in mechanical activation process |
| 07/11/2012 | CN102560169A Method for converting hard alloy with suddenly-changing hardness gradient into hard alloy with gradually-changing hardness gradient |
| 07/11/2012 | CN102560168A Preparation method of high-density neutron absorbing plate |
| 07/11/2012 | CN102560167A Aluminum alloy and preparation method thereof |
| 07/11/2012 | CN102560166A Method for smelting low-oxygen high-purity aluminum alloy at high altitude |
| 07/11/2012 | CN102560165A Method for smelting K417G alloy by using K417 alloy returns |
| 07/11/2012 | CN102560164A Fusion agent for smelting of magnesium alloy containing rare earth yttrium and preparation method thereof |
| 07/11/2012 | CN102560163A Method for preparing dispersion strengthened copper by adopting ultrasonic dispersion |
| 07/11/2012 | CN102560162A Smelting furnace |
| 07/11/2012 | CN102560161A Method for preparing semi-solid slurry by strain induced melt activation (SIMA) method |
| 07/11/2012 | CN102560160A Aluminum alloy vacuum standing, gas removal and smelting device |
| 07/11/2012 | CN102559996A New silicon-aluminum-barium-calcium multicomponent deoxidation alloy for steelmaking and preparation technology thereof |
| 07/11/2012 | CN102554807A Diamond leveling wheel and production technology |
| 07/11/2012 | CN102554501A Copper-phosphorus-silver alloyed brazing wire and preparation method thereof |
| 07/11/2012 | CN102554491A Zn (zinc) based high-temperature lead-free soft solder and preparation method for same |
| 07/11/2012 | CN102554235A Method for preparing molybdenum-copper gradient materials |
| 07/11/2012 | CN102552973A Medical degradable and absorbable Mg-Sr-Ca series magnesium alloy implant and preparation method thereof |
| 07/11/2012 | CN102168200B Preparation method of the high-density iridium alloy billet |
| 07/11/2012 | CN102134673B High-toughness heat-resistant corrosion-resistant rare earth magnesium alloy and preparation method thereof |
| 07/11/2012 | CN102094132B Method for preparing B4C-Al composite material |
| 07/11/2012 | CN101994045B Aluminum-zirconium intermediate alloy and preparation method |
| 07/11/2012 | CN101994022B Method for manufacturing pure hard gold |
| 07/11/2012 | CN101984104B Preparation method of biomedical bulk porous amorphous alloy |
| 07/11/2012 | CN101956091B Method for preparing titanium alloy material through gelcasting-selfpropagation high-temperature synthesis |
| 07/11/2012 | CN101935787B Aluminum alloy material with high elongation rate |
| 07/11/2012 | CN101886192B Method for preparing high-performance iron nickel magnetically soft alloy by using powder metallurgy process |
| 07/11/2012 | CN101701304B Manufacturing method of low-cost corrosion-resistant lead-free easy-cutting brass |
| 07/11/2012 | CN101688268B Pb-free copper alloy sliding material and plain bearings |
| 07/11/2012 | CN101618438B Device for preparing semi-solid alloy rheological slurry or blank |
| 07/11/2012 | CN101560628B Rare-earth ferroalloy and preparation process thereof |
| 07/11/2012 | CN101307393B Process for preparing silicon-germanium-based thermoelectric material by liquid quenching cooperated with spark plasma sintering |