| Patents for C22C 9 - Alloys based on copper (8,469) |
|---|
| 04/20/2011 | CN102021359A Cu-Ni-Si alloy with high Ni and Si content and preparation method thereof |
| 04/20/2011 | CN102021358A 铜合金材料 The copper alloy material |
| 04/20/2011 | CN102021357A Method for preparing particle-enhanced metal matrix composite |
| 04/20/2011 | CN101636514B Printed board terminal |
| 04/20/2011 | CN101445884B Energy-saving easy cut brass alloy |
| 04/20/2011 | CN101323020B Low-melting point core/case type tin-bismuth-copper alloy powder body and preparation thereof |
| 04/20/2011 | CN101070461B Super-high heat-conductive diamond-copper composite package material and production method |
| 04/14/2011 | DE102009049046A1 Erosion wire for wire electrical discharge machining, comprises copper/zinc alloy, which is produced by melting of copper and zinc in a defined ratio and subsequently formed through section-wise cold drawing and tempering of the wire |
| 04/13/2011 | EP2309021A1 Copper alloy sputtering target and semiconductor element wiring |
| 04/13/2011 | EP2307585A2 Superelastic alloy structural geometry for ultrahigh mechanical damping |
| 04/13/2011 | CN102016089A Brass alloy powder, brass alloy extruded material and method for producing the brass alloy extruded material |
| 04/13/2011 | CN102016088A High-purity copper and process for electrolytically producing high-purity copper |
| 04/13/2011 | CN102015164A Copper powder for conductive paste, and conductive paste |
| 04/13/2011 | CN102011463A Stainless steel composite corrosion-resisting reinforcement bar and preparation method thereof |
| 04/13/2011 | CN102011075A Preparing method for non-online solid solution of copper alloy slab band |
| 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 | CN102011024A Copper-graphite-niobium diselenide (NbSe2) self-lubricating material and preparation method thereof |
| 04/13/2011 | CN101775520B Method for preparing high-performance Cu-Fe deformation in-situ composite material by magnetic field treatment |
| 04/13/2011 | CN101775509B Method for improving corrosion resistance of copper by adding oxygen group alloy elements |
| 04/13/2011 | CN101555557B Copper alloy, preparation method thereof and copper pipe |
| 04/13/2011 | CN101550504B Manufacturing method of high-conductivity low-beryllium bronze band |
| 04/13/2011 | CN101426960B Tin-plated Cu-Ni-Si alloy strip |
| 04/07/2011 | WO2011039875A1 Tin-plated cu-ni-si-based alloy strip having excellent resistance to heat separation of the tin-plating |
| 04/07/2011 | US20110081272 Low-lead copper alloy |
| 04/07/2011 | US20110081271 Low-lead copper alloy |
| 04/06/2011 | EP2306794A1 Flexible circuit board and method for producing same and bend structure of flexible circuit board |
| 04/06/2011 | CN1746328B 复合材料 Composites |
| 04/06/2011 | CN102002611A Free-cutting white brass alloy and manufacture method thereof |
| 04/06/2011 | CN102002610A Copper alloy for piston sleeve of diesel engine |
| 04/06/2011 | CN102002609A Copper-base powder metallurgical brake pad material for sea-base wind turbine generator system and preparation process thereof |
| 04/06/2011 | CN101225487B Arsenic-containing low-lead brass alloy |
| 04/06/2011 | CN101108436B Product used for fluxless brazing and its preparing method |
| 03/31/2011 | WO2011036804A1 Cu-Ni-Si-Co COPPER ALLOY FOR ELECTRONIC MATERIAL AND PROCESS FOR PRODUCING SAME |
| 03/31/2011 | WO2011036728A1 Copper alloy trolley cable |
| 03/31/2011 | US20110073221 Copper alloy sheet material and method of producing the same |
| 03/30/2011 | EP2300627A1 High strength be/cu alloys with improved electrical conductivity |
| 03/30/2011 | EP1602747B1 Process for producing copper alloy sputtering target |
| 03/30/2011 | CN101994026A Low-plumbum copper alloy |
| 03/30/2011 | CN101994025A Copper alloy with low lead content |
| 03/30/2011 | CN101994024A Anti-dezincification copper alloy and preparation method of objects made of same |
| 03/29/2011 | CA2602529C Cu-ni-si-co-cr based copper alloy for electronic material and method for production thereof |
| 03/29/2011 | CA2482050C Iterative cycle process for carbon supersaturation of molten metal and solid metals obtained thereby |
| 03/24/2011 | WO2011034127A1 Copper material for use as sputtering target and process for producing same |
| 03/24/2011 | WO2010126026A4 Lead-free copper-based sintered sliding material and sliding part |
| 03/23/2011 | EP2298945A1 Copper alloy sheet material and manufacturing method thereof |
| 03/23/2011 | CN101988595A Four-way switching valve |
| 03/23/2011 | CN101988164A Dezincification resistant brass alloy with low lead content |
| 03/23/2011 | CN101987382A All-powder ultrathin diamond saw blade |
| 03/23/2011 | CN101658929B Cupro-nickel alloy powder used for preparing terminal electrode of chip-type multilayer ceramic capacitor (MLCC) |
| 03/23/2011 | CN101649402B Beryllium bronze alloy material for ABS sensor bush |
| 03/22/2011 | US7910512 Production process of electrode catalyst for fuel cell |
| 03/22/2011 | US7909946 Copper alloy |
| 03/17/2011 | WO2011030899A1 Copper alloy foil, flexible printed wiring board obtained using same, and process for producing copper alloy foil |
| 03/17/2011 | WO2011030898A1 Copper alloy wire and process for producing same |
| 03/17/2011 | WO2011030815A1 Process for production of electrically conductive molded article, and apparatus for production of electrically conductive molded article |
| 03/17/2011 | WO2011030538A1 Antimicrobial raw material and method for manufacturig the same, and antimicrobial material |
| 03/17/2011 | US20110064602 Dezincification-resistant copper alloy |
| 03/17/2011 | US20110061774 Dezincification-resistant copper alloy and method for producing product comprising the same |
| 03/16/2011 | CN101985959A Novel bearing retainer and manufacturing method thereof |
| 03/16/2011 | CN101985703A Wearable cooper alloy and manufacturing method thereof |
| 03/16/2011 | CN101985702A Super-high thermal conductivity and low thermal expansivity diamond composite material and preparation method thereof |
| 03/16/2011 | CN101445885B Easily-cut silicon brass alloy and preparation method thereof |
| 03/16/2011 | CN101333609B Low copper beryllium mold material for gravitation and low-pressure casting and production process thereof |
| 03/16/2011 | CN101168829B Rolled copper foil and manufacturing method thereof |
| 03/10/2011 | WO2011027858A1 Copper alloy and method for producing same |
| 03/10/2011 | WO2011027659A1 Soldering paste, bonding method using same, and bonding structure |
| 03/10/2011 | US20110059335 Composite Tube |
| 03/10/2011 | US20110056646 Method for producing cast molded parts as well as cast molded parts produced according to the method |
| 03/10/2011 | US20110056596 High strength and high thermal conductivity copper alloy tube and method for producing the same |
| 03/10/2011 | US20110056591 Brass alloy powder, brass alloy extruded material, and method for producing the brass alloy extruded material |
| 03/09/2011 | EP2292805A1 Bronze alloy, process for producing the same, and sliding member comprising bronze alloy |
| 03/09/2011 | EP1446262B9 Improvements in fluxless brazing |
| 03/09/2011 | CN101984118A Method for preparing CuAl2O3 composite material through spray co-deposition reaction |
| 03/09/2011 | CN101984112A High thermal conductivity copper-reinforced aluminum composite material and preparation method thereof |
| 03/09/2011 | CN101984108A CuNiSiAl elastic copper alloy with ultrahigh strength and high stress relaxation resistance |
| 03/09/2011 | CN101984107A Method for preparing CuNiSiAl elastic copper alloy |
| 03/09/2011 | CN101984106A Low silver-copper alloy board for thin slab continuous casting crystallizer and manufacturing method thereof |
| 03/09/2011 | CN101512026B Cu-ni-si alloy |
| 03/03/2011 | WO2011024941A2 Copper-based sintered sliding member |
| 03/03/2011 | WO2011024704A1 Wiring layer, semiconductor device, liquid crystal display device |
| 03/03/2011 | US20110052410 Powder metal scrolls |
| 03/03/2011 | US20110048982 Nanostructured sorbent materials for capturing environmental mercury vapor |
| 03/02/2011 | EP2290114A1 Water-guiding component |
| 03/02/2011 | CN101983249A Cu-ni-si-co-cr alloy for electronic material |
| 03/02/2011 | CN101982260A Beraloy reho-forming method |
| 03/02/2011 | CN101529583B Lid for functional part and process for producing the same |
| 03/02/2011 | CN101503770B Cu-Ni-Si-based copper alloy sheet material and method of manufacturing same |
| 03/02/2011 | CN101437969B Copper alloy having high strength, high electroconductivity and superior bend formability |
| 02/24/2011 | WO2011021990A1 Method for manufacturing a copper-based composite material for electrical contacts |
| 02/24/2011 | WO2011021418A1 Iron-based sintered sliding member, and process for production thereof |
| 02/24/2011 | WO2011021245A1 Copper alloy and lead frame material for electronic equipment |
| 02/24/2011 | DE102009038657A1 Messinglegierung Brass alloy |
| 02/23/2011 | EP1769211B1 Heat transfer tube constructed of tin brass alloy |
| 02/23/2011 | CN101981214A Copper alloy material for electric and electronic apparatuses, and electric and electronic components |
| 02/23/2011 | CN101981213A Copper alloy material for electric and electronic apparatuses, and electric and electronic components |
| 02/23/2011 | CN101981212A Cu-Ni-Si alloy to be used in electrically conductive spring material |
| 02/23/2011 | CN101981211A Forged beryllium-copper bulk material |
| 02/23/2011 | CN101979689A 键合铜线及其制备方法 Bonded copper and its preparation method |
| 02/23/2011 | CN101426961B Heat-resistant Sn-plated Cu-Zn alloy strip suppressed in whiskering |