| Patents for C22C 9 - Alloys based on copper (8,469) |
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| 10/04/2011 | US8029597 Use of magnesium-copper compositions for the evaporation of magnesium and magnesium dispensers |
| 10/04/2011 | CA2688994C Lead-free free-cutting aluminum brass alloy and its manufacturing method |
| 09/29/2011 | WO2011118650A1 Copper alloy for electronic material and method of manufacture for same |
| 09/29/2011 | WO2011118400A1 High-strength copper titanium plate and production method therefor |
| 09/29/2011 | WO2011118009A1 HIGH-PURITY Cu BONDING WIRE |
| 09/28/2011 | EP2369024A1 Copper nickel aluminum alloy |
| 09/28/2011 | EP2368053A1 Bearing material |
| 09/28/2011 | CN102203916A Sputtering target for forming thin film transistor wiring film |
| 09/28/2011 | CN102201715A Motor end cap and carbon brush arm thereof |
| 09/28/2011 | CN102199711A Production method of high-precision ultralong oxygen-free copper strip |
| 09/28/2011 | CN101818268B Preparation method of nanometer twin crystal Cu-Zn alloy material |
| 09/28/2011 | CN101709407B Preparation method of ferrimanganic copper-nickel tube |
| 09/28/2011 | CN101624667B Sintered leadless free-cutting brass and preparation method thereof |
| 09/22/2011 | WO2011114657A1 Sputtering target and manufacturing method therefor |
| 09/22/2011 | US20110229367 Copper nickel aluminum alloy |
| 09/22/2011 | US20110229366 Method for recovering rhenium and other metals from rhenium-bearing materials |
| 09/22/2011 | US20110226138 WEAR AND CORROSION RESISTANT Cu-Ni ALLOY |
| 09/21/2011 | EP2366807A1 Copper alloy and copper alloy plate |
| 09/21/2011 | CN1773647B Contact pad designed for a movable electrical contact of a circuit breaker, movable electrical contact having such a pad and circuit breaker comprising such a contact |
| 09/21/2011 | CN102197151A Copper alloy material, electric and electronic parts, and copper alloy material manufacturing method |
| 09/21/2011 | CN102197150A Sliding bearing with improved wear resistance and method of manufacturing same |
| 09/21/2011 | CN102191405A Copper alloy applied to clamping and loading tools of strip steel welding equipment and its production method |
| 09/21/2011 | CN102191404A Copper nickel aluminum alloy |
| 09/21/2011 | CN102191403A Pressure gauge copper connector obtained by adopting hot pressing process and production method thereof |
| 09/21/2011 | CN102191402A High-strength high-heat-resistance copper alloy |
| 09/21/2011 | CN102191401A Preparation method of amorphous-reinforced copper-based composite material |
| 09/21/2011 | CN102191397A Method for nickel plating graphite particle to uniformly disperse in magnesium bronze 3-6.5 nickel plating graphite semi solid slurry |
| 09/21/2011 | CN102191394A Preparation method of porous CuAlMn shape memory alloy with controllable pore structure parameters |
| 09/21/2011 | CN102191014A Friction material used for braking of high-speed train |
| 09/21/2011 | CN101899588B Nickel-free white copper alloy containing rare earth additional elements and method for manufacturing plates made of same |
| 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 |
| 09/21/2011 | CN101775522B Anticorrosive copper belt for automobile water tank and horizontal continuous casting method thereof |
| 09/21/2011 | CN101707084B Manufacturing method for copper-magnesium alloy stranded wire |
| 09/21/2011 | CN101535511B Copper alloy plate material for electrical/electronic equipment and process for producing the same |
| 09/20/2011 | US8022551 Solder composition for electronic devices |
| 09/15/2011 | US20110224112 SLIDING PART MADE OF Pb-FREE Cu-Bi BASED SINTERED ALLOY |
| 09/15/2011 | US20110223056 Copper alloy sheet |
| 09/15/2011 | DE102011013399A1 Hochfestes Kupferlegierungsmaterial mit hoher Wärmebeständigkeit High-strength copper alloy material with high heat resistance |
| 09/15/2011 | DE102009015811B4 Synchronring Synchronizer ring |
| 09/14/2011 | CN102181745A Environmentally-friendly copper material |
| 09/14/2011 | CN102181744A High-performance beryllium-copper alloy and preparation method thereof |
| 09/14/2011 | CN102181742A Mechanical uniform dispersing method of QTi4.3-5graphite semisolid slurry |
| 09/14/2011 | CN102181715A Uniform dispersion method for graphite particles in semisolid slurry consisting of 4.085 weight percent of titanium, 90.915 weight percent of bronze and 5 weight percent of graphite particles |
| 09/14/2011 | CN102181714A Mechanical and uniform dispersion method for semisolid slurry consisting of 3.377 weight percent of titanium, 93.123 weight percent of bronze and 3.5 weight percent of boron nitride particles |
| 09/14/2011 | CN102181712A Method for homodispersing graphite particles in QTi 3.5-3 graphite semisolid slurry |
| 09/14/2011 | CN102181710A Method for homodispersing graphite particles in QTi 3.5-4 graphite semisolid slurry |
| 09/14/2011 | CN102181708A Method for uniformly dispersing alumina particles in QTi3.5-5.5 silicon nitride semi-solid slurry |
| 09/14/2011 | CN102181707A Method for uniformly dispersing graphite particles in QTi3.5-5 graphite semi-solid slurry |
| 09/14/2011 | CN102181706A Mechanical and uniform dispersion method for semisolid slurry consisting of 3.395 weight percent of titanium, 93.605 weight percent of bronze and 3 weight percent of graphite particles |
| 09/14/2011 | CN102181702A Uniform dispersion method of nickel-plated graphite granules in QTi3.5-5 nickel-plated graphite semi-solid slurry |
| 09/14/2011 | CN102181701A Uniform dispersion method of graphite granules in QTi3.5-10 graphite semi-solid slurry |
| 09/14/2011 | CN102181700A Method for mechanically uniformly dispersing magnesium bronze 3-3.5 graphite semisolid size |
| 09/14/2011 | CN102181698A Method for mechanically homodispersing QTi 3.5-5 graphite semisolid slurry |
| 09/14/2011 | CN102181695A Uniform dispersion method for boron nitride particles in semisolid slurry consisting of 3.38 weight percent of titanium, 93.12 weight percent of bronze and 3.5 weight percent of boron nitride particles |
| 09/14/2011 | CN102181694A Mechanical and uniform dispersion method for semisolid slurry consisting of 3.36 weight percent of titanium, 92.64 weight percent of bronze and 4 weight percent of graphite |
| 09/14/2011 | CN102181693A Uniform dispersion method for boron nitride particles in semisolid slurry consisting of 2.895 weight percent of magnesium, 93.605 weight percent of bronze and 3.5 weight percent of boron nitride particles |
| 09/14/2011 | CN102181692A Mechanical and uniform dispersion method for semisolid slurry consisting of 3.307 weight percent of titanium, 91.193 weight percent of bronze and 5.5 weight percent of silicon nitride |
| 09/14/2011 | CN102181690A Mechanical homodisperse method for QTi3.5-6 alumina semi-solid slurry |
| 09/14/2011 | CN102181688A Method for uniformly dispersing alumina particles in QTi3.5-6 alumina semi-solid slurry |
| 09/14/2011 | CN102181687A Mechanical uniform dispersion method of QTi3.5-10 graphite semi-solid slurry |
| 09/14/2011 | CN102181686A Uniform dispersion method for graphite particles in semisolid slurry consisting of 2.895 weight percent of magnesium, 93.605 weight percent of bronze and 3.5 weight percent of graphite particles |
| 09/14/2011 | CN102181685A Method for mechanically homodispersing magnesium bronze 3-6.5 nickel-plated graphite semisolid slurry |
| 09/14/2011 | CN102181684A Mechanical uniform-dispersing method for magnesium bronze 3-3.5 boron nitride semi-solid slurry |
| 09/13/2011 | CA2452097C Metal dusting resistant copper based alloy surfaces |
| 09/08/2011 | US20110214836 Environment-friendly manganese brass alloy and manufacturing method thereof |
| 09/07/2011 | EP2013371B1 Use of a copper-nickel-tin alloy |
| 09/07/2011 | CN102177273A Sputtering target for forming wiring film of flat panel display |
| 09/07/2011 | CN102177265A Copper-tin alloy, composite material and use thereof |
| 09/07/2011 | CN102172995A Metal composite wire and preparation method thereof |
| 09/07/2011 | CN102172994A Metal composite wire, preparation method thereof and metal wire |
| 09/07/2011 | CN101809177B Copper alloy plate material for electric and electronic components |
| 09/07/2011 | CN101775523B Wear-resistant material on synchronizer ring and preparation method thereof |
| 09/07/2011 | CN101693960B Copper alloy, copper alloy plate, and process for producing the same |
| 09/07/2011 | CN101550502B Pb-free copper-alloy sliding material |
| 09/07/2011 | CN101313373B Nb-containing rod-shaped material for use in manufacture of superconducting wire and method for manufacture of Nb3Sn superconducting wire |
| 09/07/2011 | CN101168310B Metastable state Cu-base and Ni-base alloy composite foil and preparation method thereof |
| 09/02/2011 | CA2732350A1 An environment-friendly manganese brass alloy and manufacturing method thereof |
| 09/01/2011 | WO2011105686A2 High-strength and highly conductive copper alloy, and method for manufacturing same |
| 09/01/2011 | WO2011104982A1 Cu-mg-p-based copper alloy bar and method for producing same |
| 08/31/2011 | CN102171780A Electrode material for vacuum circuit breaker and method for producing same |
| 08/31/2011 | CN102169905A Film transistor substrate and display device thereof |
| 08/31/2011 | CN102168206A Copper alloy casting production process |
| 08/31/2011 | CN102168205A Processing method of novel sound reel copper material |
| 08/31/2011 | CN102168204A Formula of novel sound reel copper |
| 08/31/2011 | CN102168203A Formula of novel sound hole board |
| 08/31/2011 | CN102168202A Metal-matrix self-lubricating composite bearing material and preparation method thereof |
| 08/31/2011 | CN102168201A Short-flow preparation method for Cu-Nb composite material |
| 08/31/2011 | CN102168193A Method for regenerating continuously-cast high quality brass alloy with waste miscellaneous brass |
| 08/31/2011 | CN102168192A Method for improving plasticity of continuously cast brass regenerated from waste miscellaneous brass |
| 08/31/2011 | CN102166717A Method for processing novel sound hole plate material |
| 08/31/2011 | CN101812610B Low-lead and easy-cutting casting brass |
| 08/31/2011 | CN101780543B Copper-based powder sintered diamond composite material and preparation method thereof |
| 08/31/2011 | CN101550023B Method for preparing floamed ceramics filtrating piece for purifying magnesium and magnesium alloy fused mass |
| 08/25/2011 | WO2011064434A3 High-performance copper alloy |
| 08/25/2011 | US20110206941 Copper-tin alloy, composite material and use thereof |
| 08/24/2011 | EP2360285A1 Lead-free brass alloy |
| 08/24/2011 | CN102165080A High-strength high-conductivity copper alloy rolled sheet and method for producing same |
| 08/24/2011 | CN102162078A AgZnCu alloy powder for hot spraying and preparation method |
| 08/24/2011 | CN102162046A Copper-nickel system precision resistor alloy foil and preparation method thereof |