| Patents for C22C 9 - Alloys based on copper (8,469) |
|---|
| 08/01/2012 | CN102625857A Copper alloy and method for producing same |
| 08/01/2012 | CN102618771A Novel high-speed train pantograph sliding block material |
| 08/01/2012 | CN102618751A Nickle free cupronickel alloy and manufacturing method thereof for coinage |
| 08/01/2012 | CN102618750A Tin brass alloy and manufacturing method thereof |
| 08/01/2012 | CN102618749A Cupronickel alloy and manufacturing method thereof for coinage |
| 08/01/2012 | CN102618748A Alloy material for ring gear for automobile synchronizer |
| 08/01/2012 | CN102618747A Free cutting brass alloy |
| 08/01/2012 | CN102618745A Preparation method of copper porous material |
| 08/01/2012 | CN102615482A Production method of oversized-diameter anode phosphorus copper ball |
| 07/26/2012 | WO2012099029A1 Connecting structure for superconducting wire material and method for manufacturing same |
| 07/26/2012 | WO2012098722A1 Cu-ga target and method for manufacturing same, as well as light-absorbing layer formed from cu-ga alloy film, and cigs solar cell using light-absorbing layer |
| 07/26/2012 | WO2012098062A2 Substrate for mirrors for euv lithography |
| 07/26/2012 | US20120189811 Copper electrolytic solution and two-layer flexible substrate obtained using the same |
| 07/26/2012 | DE102007063643B4 Kupfer-Zink-Legierung, Verfahren zur Herstellung und Verwendung Copper-zinc alloys, processes of making and using |
| 07/25/2012 | EP2479299A1 Copper tubular cable for power lines |
| 07/25/2012 | EP2479298A1 Copper alloy foil, flexible printed wiring board obtained using same, and process for producing copper alloy foil |
| 07/25/2012 | EP2479297A1 Copper alloy wire and process for producing same |
| 07/25/2012 | CN102605210A Method for manufacturing complex copper-zinc alloy |
| 07/25/2012 | CN102605209A Brake pad friction plate manufactured by powder metallurgy and used for high-speed train and preparation process of brake pad friction plate |
| 07/25/2012 | CN102605205A Brass alloy smelting method |
| 07/25/2012 | CN102605201A Covering agent for copper and copper alloy smelting |
| 07/25/2012 | CN102604596A Friction material and process for manufacturing aircraft braking disc made from same |
| 07/25/2012 | CN102242292B Highly color change resistant, environment-friendly and easily cut white copper alloy and preparation method thereof |
| 07/25/2012 | CN102051501B High-strength high-conductivity Cu-Ni-Al conductor material and preparation method thereof |
| 07/25/2012 | CN102011043B Preparation method of powder metallurgy material for train brake pad |
| 07/25/2012 | CN101974699B High-strength high-conductivity Cu-Fe-Al conductor material and preparation method thereof |
| 07/25/2012 | CN101932194B Rolled copper foil |
| 07/19/2012 | WO2012096351A1 Cu-co-si-zr alloy material and method for producing same |
| 07/19/2012 | WO2012096237A1 Copper alloy for electronic/electric devices, copper alloy thin plate, and conductive member |
| 07/18/2012 | EP2476766A1 Antimicrobial raw material and method for manufacturig the same, and antimicrobial material |
| 07/18/2012 | EP2476765A1 Copper alloy and method for producing same |
| 07/18/2012 | CN102597283A Copper alloy sheet material, connector using same, and copper alloy sheet material production method for producing same |
| 07/18/2012 | CN102588428A Fluid lubrication bearing device and motor having the same |
| 07/18/2012 | CN102586646A Copper alloy powder for lead-free bimetallic lubricating materials and preparation method thereof |
| 07/18/2012 | CN102586641A Method for preparing high-heat-conductivity diamond copper-base composite material through super-high-pressure sintering |
| 07/18/2012 | CN101166840B 铜合金 Copper Alloy |
| 07/17/2012 | US8221897 Rolled copper foil |
| 07/12/2012 | US20120175026 Copper alloy with high strength and excellent processability in bending and process for producing copper alloy sheet |
| 07/11/2012 | CN102575320A Cu-co-si-based copper alloy for electronic material, and process for production thereof |
| 07/11/2012 | CN102575319A Copper alloy seamless pipe |
| 07/11/2012 | CN102575318A Antimicrobial raw material and method for manufacturig the same, and antimicrobial material |
| 07/11/2012 | CN102575317A Copper or copper-alloy foil and method of manufacturing double-sided copper-clad laminate using same |
| 07/11/2012 | CN102569757A Process for preparing materials of negative electrodes of copper-silicon-aluminum nano-porous lithium-ion batteries |
| 07/11/2012 | CN102562808A Substrate layer for bearing bush |
| 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 | CN102560189A Copper-based alloy with high corrosion resistance |
| 07/11/2012 | CN102560188A Low-nickel copper-based alloy |
| 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 | CN102560184A Lead-free, easily-cut and high-conductivity calcium-copper material |
| 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 | CN102560181A Copper alloy material for electrical and electronic component |
| 07/11/2012 | CN102560180A Method for heat treatment of copper alloy cable |
| 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 | CN102560163A Method for preparing dispersion strengthened copper by adopting ultrasonic dispersion |
| 07/11/2012 | CN102560161A Method for preparing semi-solid slurry by strain induced melt activation (SIMA) method |
| 07/11/2012 | CN102557392A Copper alloy die with inner cavity embedded with boron-nickel alloy |
| 07/11/2012 | CN102554501A Copper-phosphorus-silver alloyed brazing wire and preparation method thereof |
| 07/11/2012 | CN102554235A Method for preparing molybdenum-copper gradient materials |
| 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 |
| 07/10/2012 | US8217274 Wiring member, method of manufacturing the wiring member and electronic element |
| 07/05/2012 | WO2012091368A2 Method for manufacturing inner structure of regenerative cooling type combustion chamber |
| 07/04/2012 | CN202304436U 铜镁熔炼炉加镁装置 Copper smelting furnace magnesium plus magnesium device |
| 07/04/2012 | CN202297745U 一种加镁专用工具 A magnesium plus special tools |
| 07/04/2012 | CN102549180A Cu-Ni-Si-Co copper alloy for electronic material and process for producing same |
| 07/04/2012 | CN102537067A Bearing substrate layer |
| 07/04/2012 | CN102537065A Bearing for copper-based heavy-load self-lubricating ship and preparation method thereof |
| 07/04/2012 | CN102534299A Beryllium-free polybasic copper alloy |
| 07/04/2012 | CN102534298A Copper alloy |
| 07/04/2012 | CN102534297A Alloy material with thermal expansion coefficient in gradient change and preparation method thereof |
| 07/04/2012 | CN102534296A Copper alloy material |
| 07/04/2012 | CN102534295A Anticorrosion boron copper alloy |
| 07/04/2012 | CN102534294A Preparation method of low-apparent-density copper tin alloy powder for micro oil-retaining bearing |
| 07/04/2012 | CN102534293A High strength superfine crystalloid copper-germanium alloy and preparation method thereof |
| 07/04/2012 | CN102534292A Copper alloy for electrical and electronic component, and method for producing the same |
| 07/04/2012 | CN102534291A CuCrZr alloy with high strength and high conductivity, and preparation and processing method thereof |
| 07/04/2012 | CN102528038A Preparation method of copper/carbon nanotube composite superhydrophobic material |
| 07/04/2012 | CN102528023A Method for preparing alumina dispersion strengthened copper powder by means of high-energy ball milling |
| 07/04/2012 | CN102528018A Copper alloy powder for unleaded bimetallic bearing and preparation method of same |
| 07/04/2012 | CN102527961A Copper sleeve for strip continuous casting crystallization roller and manufacturing method thereof |
| 07/04/2012 | CN102304634B Refining agent for smelting tin bronze alloy |
| 07/04/2012 | CN102031411B Method for preparing compact W-Cu composite material at low temperature |
| 07/04/2012 | CN102002610B Copper alloy for piston sleeve of diesel engine |
| 07/04/2012 | CN101925680B Copper alloy plate having excellent anti-stress relaxation properties |
| 07/04/2012 | CN101899587B Copper alloy sheets for electrical/electronic part |
| 07/04/2012 | CN101481760B Rolled copper foil and manufacturing method of rolled copper foil |
| 07/04/2012 | CN101326593B Conductor of electric cable for wiring, electric cable for wiring, and methods of producing them |
| 07/03/2012 | CA2514491C A spray powder |
| 06/28/2012 | WO2012086745A1 Bonding method, bonding structure, electronic device, manufacturing method for electronic device, and electronic component |
| 06/27/2012 | EP1791693B1 Electroplated metals with silvery-white appearance and method of making |
| 06/27/2012 | CN102517528A Method for manufacturing ultrahigh-tension wire with single-crystal alloy material |
| 06/27/2012 | CN102517466A Preparation method of high-quality arsenic-brass bars |
| 06/27/2012 | CN101736289B Copper alloy target, manufacturing method thereof and film and solar cell manufactured by same |
| 06/21/2012 | WO2012081573A1 Copper alloy and method for producing copper alloy |