| Patents for C22C 1 - Making non-ferrous alloys (28,127) |
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| 04/07/2009 | US7513295 Cast parts with enhanced wear resistance |
| 04/07/2009 | CA2230443C Process for the production of ultrafine particles |
| 04/02/2009 | WO2009041399A1 Cr-mn-b sputtering target member for producing base film of magnetic recording medium, and thin film produced by using the same |
| 04/02/2009 | WO2009041398A1 Ni-w-b sputtering target member for producing intermediate layer film of perpendicular magnetic recording medium, and thin film produced by using the same |
| 04/02/2009 | WO2009040986A1 Probe needle material, probe needle and probe card each using the same, and inspection process |
| 04/02/2009 | DE102007044565A1 Production of metal matrix nano-composite material for housing of airplane or car, comprises producing pressed part from raw materials and nano-particles, introducing the pressed part into metallic melt, and ultrasonic-treating the melt |
| 04/01/2009 | EP1390172B1 Metalothermic reduction of refractory metal oxides |
| 04/01/2009 | CN101397644A Ti base bulk amorphous alloy and method for producing the same |
| 04/01/2009 | CN101397623A Copper-containing heat resisting rare-earth magnesium alloy and preparation method thereof |
| 04/01/2009 | CN101397621A High-temperature alloy for glass wool centrifuge and method for casting centrifuge by using returning charge |
| 04/01/2009 | CN101397620A Novel low density casting titanium alloy material |
| 04/01/2009 | CN101397619A Novel casting titanium alloy ZTi-6Al-4V-0.01Y |
| 04/01/2009 | CN101397617A Method for preparing alloy nano rare-earth oxide doping molybdenum-silicium-boron alloy |
| 04/01/2009 | CN101397616A Method for melting low ignition point non-metal elements and/or low-melting point metal elements with high-melting point metal elements |
| 04/01/2009 | CN101397615A Method for preparing cemented carbides with nearly equiaxed WC crystal particle |
| 04/01/2009 | CN101397614A Method for preparing Ni cementing WC base cemented carbide |
| 04/01/2009 | CN101397613A Method for preparing molybdenum-silicium-boron alloy |
| 04/01/2009 | CN101397612A Method for preparing skutterudite base thermoelectric block body material |
| 04/01/2009 | CN101397611A Method for producing copper alloy contact wire billets by adding alloy element to copper solution |
| 04/01/2009 | CN101397610A Thinning processing method for magnesium alloy fused mass and apparatus |
| 04/01/2009 | CN100473735C High electric-conductivity heat-conductivity high-strength aluminum alloy material, preparation method and application thereof |
| 04/01/2009 | CN100473734C Nickel magnesium alloy and smelting method thereof |
| 04/01/2009 | CN100473481C Powder metallurgy Fe-Cu-Sn oil-retaining bearing and manufacturing technique thereof |
| 03/31/2009 | US7510680 Forming oxides, reducing, consolidation |
| 03/26/2009 | WO2009037094A1 Thread cutter |
| 03/25/2009 | EP2039651A1 Hydrogen generating method, hydrogen generating alloy and method for manufacturing hydrogen generating alloy |
| 03/25/2009 | EP2038442A1 Method for producing metal alloy and intermetallic powders |
| 03/25/2009 | EP2038441A1 Process for producing shaped refractory metal bodies |
| 03/25/2009 | EP2037976A2 Ceramic metal composite for orthopaedic implants |
| 03/25/2009 | CN101393959A Cage type compound |
| 03/25/2009 | CN101392347A In-situ synthesized Al2O3 reinforced molybdenum based composite material and preparation method thereof |
| 03/25/2009 | CN101392346A Method for producing special type tungsten electrode |
| 03/25/2009 | CN101392345A Nickel-containing heat resisting magnesium-rare earth alloy and preparation method thereof |
| 03/25/2009 | CN101392342A Strength and toughness magnesium alloy and preparation method thereof |
| 03/25/2009 | CN101392341A High plasticity magnesium alloy and preparation method thereof |
| 03/25/2009 | CN101392340A Method for producing water meter case by cast aluminum alloy and products thereof |
| 03/25/2009 | CN101392339A Renyi alloy for preparing renyi catalyst, preparation method thereof and use thereof |
| 03/25/2009 | CN101392338A Composite reinforced high strength and high elastic modulus titanium alloy and preparation method thereof |
| 03/25/2009 | CN101392336A Rare earth-containing copper base alloy material and preparation method thereof |
| 03/25/2009 | CN101392335A Method for preparing tungsten copper composite encapsulation material |
| 03/25/2009 | CN101392334A Vacuum induced tungsten sintering hydrogen furnace |
| 03/25/2009 | CN101392333A Vanadium-nitrogen alloy preparation method and device |
| 03/25/2009 | CN101391402A Brazed diamond tools and methods for making the same |
| 03/25/2009 | CN101391304A Preparation method of porous aluminum powder with high specific surface area |
| 03/25/2009 | CN101391265A Base steel composite material for seamless steel pipe top and preparation method thereof |
| 03/25/2009 | CN100471969C Ventilating air-eliminating refining method of 3104 aluminum alloy flat ingot in casting furnace |
| 03/24/2009 | US7507302 Method for producing nanocomposite magnet using atomizing method |
| 03/19/2009 | WO2009034775A1 Method for producing sintered body, sintered body, sputtering target composed of the sintered body, and sputtering target-backing plate assembly |
| 03/19/2009 | WO2009013178A3 Lead-free, sintered sliding bearing material and sintering powder for producing the latter |
| 03/18/2009 | EP1922427A4 Hardmetal materials for high-temperature applications |
| 03/18/2009 | EP1793007B1 Method for producing unidirectionally solidified hydrogen storage alloy |
| 03/18/2009 | EP1747300A4 High-performance hardmetal materials |
| 03/18/2009 | EP0913489B1 Cemented carbide, process for the production thereof, and cemented carbide tools |
| 03/18/2009 | CN101389784A Sintered sputtering target made of high-melting metals |
| 03/18/2009 | CN101389777A Porous body containing mixed oxides made from an iron/chrome alloy for fuel cells |
| 03/18/2009 | CN101386949A High-strength and high damping compound material and preparation method thereof |
| 03/18/2009 | CN101386948A Rolled tungsten-copper alloy material and preparation method thereof |
| 03/18/2009 | CN101386947A High specific gravity tungsten alloy material and preparation method thereof |
| 03/18/2009 | CN101386945A Toughness magnesium alloy and preparation method thereof |
| 03/18/2009 | CN101386944A Corrosion resistant magnesium alloy and compound material containing corrosion resistant magnesium alloy and preparation method thereof |
| 03/18/2009 | CN101386940A Al-Mn-Mg-Cu-Ni-Ce alloy and manufacturing method thereof |
| 03/18/2009 | CN101386930A Method of preparing linking copper wire |
| 03/18/2009 | CN101386929A Zirconia and yttria dispersion strengthening palau alloy and producing method thereof |
| 03/18/2009 | CN101386928A Method for preparing high-entropy alloy containing immiscible element |
| 03/18/2009 | CN101386927A Vacuum sintering method for preparing AgNi electric contact material |
| 03/18/2009 | CN101386926A Method for preparing Mg-based compound material and preparation apparatus |
| 03/18/2009 | CN101386925A Cu-Cr-Zr alloy preparation technology for contact wire |
| 03/18/2009 | CN101386924A Detinning method of material containing Pb, Cu, Sb, Bi, Sn, Ag and Au |
| 03/18/2009 | CN100469930C Creep resistance magnesium alloy and preparation method thereof |
| 03/18/2009 | CN100469929C Magnesium alloy and its preparation method |
| 03/18/2009 | CN100469928C Preparation of high strength heat resistant aluminium alloy and its pipe |
| 03/18/2009 | CN100469923C Copper alloy for high-temperature-resisting softening lead frame and its making process |
| 03/18/2009 | CN100469922C Gold and platinum based noble metal composite-material formula and its process |
| 03/18/2009 | CN100469921C Preparation process of pore forming agent for porous magnesium alloy and porous aluminium and its pore forming method |
| 03/18/2009 | CN100469920C Titanium or titanium alloy sintered article of a sponge form excellent in compression strength |
| 03/18/2009 | CN100469919C Hard alloy material powder dispersing agent |
| 03/18/2009 | CN100469918C Nb microalloying high strength power metallurgy material |
| 03/18/2009 | CN100469917C Method for preparing composite material in symmetrical gradient between metallic material and ceramic material |
| 03/18/2009 | CN100469916C Method for producing magnesium-based hydrogen-storing alloy and composite material by laser sintering |
| 03/18/2009 | CN100469915C Method for preventing generation of martensite stabilization of copper zinc aluminium shape memory alloy |
| 03/18/2009 | CN100469914C Method for adding magnesium during production process of aluminum-magnesium alloy ingot |
| 03/18/2009 | CN100469913C Liquid state hydrogen-replacing thinning solidifying tissue method in Ti-6Al-4V alloy induction shell smelting process |
| 03/18/2009 | CN100469912C Process for preparing nickel ferroalloy by melting and reducing laterite nickel ore |
| 03/18/2009 | CN100469911C Device for preparing composite material and intermetallic compounds by means of film metallurgical technology |
| 03/18/2009 | CN100469492C Preparation method of iron bronze composite powder |
| 03/17/2009 | CA2422696C Metal alloy compositions and process |
| 03/17/2009 | CA2374943C Activated feedstock |
| 03/12/2009 | WO2009032984A1 Multi-element alloy powder containing silver and at least two non-silver containing elements |
| 03/12/2009 | US20090068053 High strength and high ductility magnesium alloy and its preparation method |
| 03/11/2009 | EP2033724A1 Homogenous granulated powder based on metal and ceramic |
| 03/11/2009 | EP2032728A2 Ni-base wear and corrosion resistant alloy |
| 03/11/2009 | EP1838886A4 Aluminium casting alloy |
| 03/11/2009 | CN101384739A Cr-cu alloy, process for producing the same, heat sink for semiconductor, and heat dissipating component for semiconductor |
| 03/11/2009 | CN101384738A Bonding wire |
| 03/11/2009 | CN101383210A Neodymium iron boron permanent magnetic material with favorable processability and method for enhancing processability |
| 03/11/2009 | CN101381836A Nano modified WC/Co cemented carbide material and manufacturing method thereof |
| 03/11/2009 | CN101381834A Double crystal corrosion resistant cemented carbide material and manufacturing method thereof |
| 03/11/2009 | CN101381833A Heat resisting casting magnesium alloy and preparation method thereof |
| 03/11/2009 | CN101381832A Heat resisting magnesium alloy and compound material containing heat resisting magnesium alloy and preparation method thereof |
| 03/11/2009 | CN101381829A Method for preparing in-situ particle reinforced magnesium base compound material |