| Patents for C22C 1 - Making non-ferrous alloys (28,127) |
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| 04/29/2008 | US7364632 Radiator member for electronic appliances and processes for producing the same |
| 04/29/2008 | US7364630 sheet having reduced ridging marks produced during press forming; specified texture |
| 04/24/2008 | WO2008046999A1 Erbium-containing zirconium alloy, method for preparing and shaping the same, and structural part containing said alloy |
| 04/24/2008 | WO2007139403A9 Method for producing metal alloy and intermetallic products |
| 04/24/2008 | WO2007101799B1 Composite metal-aerogel material |
| 04/24/2008 | US20080096043 Process and Equipment For Obtaining Metal Or Metal Matrix Components With A Varying Chemical Composition Along The Height Of The Component And Components Thus Obtained |
| 04/24/2008 | US20080095658 Pb-Free Copper-Alloy Sliding Material |
| 04/24/2008 | US20080092940 Production Method of Thermoelectric Semiconductor Alloy, Thermoelectric Conversion Module and Thermoelectric Power Generating Device |
| 04/24/2008 | DE10227140B4 Gleitmechanismus und Ventilmechanismus mit variabler Zeitgebung für eine Verbrennungskraftmaschine Sliding valve and variable timing mechanism for an internal combustion engine |
| 04/24/2008 | CA2666651A1 Erbium-containing zirconium alloy, method for preparing and shaping the same, and structural part containing said alloy |
| 04/23/2008 | CN101165197A Low-expansion high heat conductivity nonmagnetic ceramic seal alloy and preparation method thereof |
| 04/23/2008 | CN100383900C Niobium monoxide powder, niobium monoxide sintered product and capacitor using niobium monoxide sintered product |
| 04/23/2008 | CN100383272C Superfine carbide alloy and manufacturing method thereof |
| 04/23/2008 | CN100383270C Pb-free bearing used for fuel-injection pump |
| 04/23/2008 | CN100383269C Method for preparing high content stannum-cobalt alloy lithium ion battery cathode material |
| 04/23/2008 | CN100383268C Preparation process of composite Al-Ti-C grain refining agent for aluminium and aluminium alloy |
| 04/23/2008 | CN100382918C Method for preparing Ti3 AlC2 powder |
| 04/23/2008 | CN100382905C Method and equipment for manufacturing shaped plate parts |
| 04/22/2008 | US7361235 sufficient alpha to gamma transformation during heat treatment is ensured by suppressing the bonding of Ti with C thereby to maintain the C concentration in the matrix even when Ti is added to the oxide dispersion strengthened ferritic steel |
| 04/22/2008 | US7361202 Tantalum sintered body and capacitor using the sintered body |
| 04/22/2008 | US7360579 Method for the production of cast components |
| 04/17/2008 | WO2008005852A3 High strength, heat treatable al-zn-mg aluminium alloy |
| 04/17/2008 | US20080089802 Coarse-grained titanium or titanium-alloy materials are severely mechanically deformed using cryogenic milling into an ultra-fine, submicron grain powder, degassed and consolidated under controlled pressure and temperature |
| 04/17/2008 | US20080087136 Ferrosilicate proppant and granule composition |
| 04/16/2008 | EP1451381B1 Powder for laminated ceramic capacitor internal electrode |
| 04/16/2008 | CN201046984Y Alloy smelting furnace |
| 04/16/2008 | CN101163810A Alloy part for radiation of semiconductor device and method for manufacturing same |
| 04/16/2008 | CN101162125A Split graphite crucible and method for preparing carbon coating inside the crucible |
| 04/16/2008 | CN101161851A Zr-Al-Co-RE-Cu amorphous alloy |
| 04/16/2008 | CN101161836A Leadless easy-cutting magnesium brass alloy and method for preparing same |
| 04/16/2008 | CN101161835A Utilization process of ferrosilicon smelting slag in silicon-manganese alloy smelting |
| 04/16/2008 | CN101161379A A method for preparing Co-Ni-Cu architecture amorphous alloy monodispersity nanometer particle |
| 04/16/2008 | CN100381596C Method for producing rare-earth metal screw-rod |
| 04/16/2008 | CN100381234C Making niobium and other metal powders by milling |
| 04/10/2008 | WO2008041344A1 Composite material and decorative article |
| 04/10/2008 | WO2008006379A3 Method for treating titanium objects with a surface layer of mixed tantalum and titanium oxides |
| 04/10/2008 | US20080083391 Raw material powder for laser clad valve seat and valve seat using the same |
| 04/09/2008 | CN101159177A Copper/aluminum composite wire and quenching manufacturing method thereof |
| 04/09/2008 | CN101158004A Tungsten carbide aluminium hard alloy sintered body having fibre granule |
| 04/09/2008 | CN101158003A Nd, Sr composite reinforced thermo-stable magnesium alloy and preparation method thereof |
| 04/09/2008 | CN101158001A Vacuum stirring composite granule reinforcing aluminium-based composite material and preparation technique thereof |
| 04/09/2008 | CN101157999A TiNiFeMoScNd shape memory alloy |
| 04/09/2008 | CN101157997A Preparation method of wolfram filament for halogen tungsten lamp |
| 04/09/2008 | CN101157996A Apparatus for industrialized preparation of granule-reinforced aluminium-based composite material |
| 04/09/2008 | CN101157995A Casting technique for aluminium or aluminium alloy |
| 04/09/2008 | CN101157994A Oxygen fused bath smelting method for lead-antimony ore |
| 04/09/2008 | CN101157993A Method for preparing high volume-fraction carborundum granule-reinforced copper-based composite material |
| 04/09/2008 | CN101157553A Graphite-metal composite heat radiation material and method for making same |
| 04/09/2008 | CN101157161A A tin-zinc selenium alloy welding flux |
| 04/09/2008 | CN101157122A Short stage preparation technics of overlength copper alloy line staff |
| 04/09/2008 | CN101157093A A process equipment of magnesium alloy plate belt and technics |
| 04/09/2008 | CN100380536C Magnetic powder and bound magnet |
| 04/09/2008 | CN100379888C Producing method of aluminium-magnesium-chromium alloy wire |
| 04/08/2008 | US7354548 Fabrication of hardmetals having binders with rhenium or Ni-based superalloy |
| 04/08/2008 | US7354490 high strength; ductility at low temperature |
| 04/08/2008 | US7354471 Coated silver-containing particles, method and apparatus of manufacture, and silver-containing devices made therefrom |
| 04/08/2008 | CA2465146C Cold work steel article |
| 04/03/2008 | US20080078484 Copper-Boron Master Alloy And Its Use In Making Silver-Copper Alloys |
| 04/03/2008 | DE102005023595B4 Leichtbau-Verbundwerkstoff, Verfahren zu dessen Herstellung und Verwendung A lightweight composite material, method for its preparation and use |
| 04/03/2008 | CA2663070A1 Powder for cold spraying processes |
| 04/02/2008 | EP1905856A1 Al BASE ALLOY EXCELLENT IN HEAT RESISTANCE, WORKABILITY AND RIGIDITY |
| 04/02/2008 | CN101154490A Nano-rare earth permanent magnetic material and method for preparing the same |
| 04/02/2008 | CN101154489A Anti-impact ferrous rare earth permanent magnet and its manufacturing method |
| 04/02/2008 | CN101153362A High capacity vanadium hydrogen occluding alloy produced with intermediate alloy FeV80 |
| 04/02/2008 | CN101153361A High-strength creep resistant magnesium alloy and method of producing the same |
| 04/02/2008 | CN101153360A Method of producing large scale high-temperature alloy round cake |
| 04/02/2008 | CN101153359A Process for preparing piezo-electricity composite material of ceramal |
| 04/02/2008 | CN101153358A Method of producing silicon carbon negative pole material of lithium ion battery |
| 04/02/2008 | CN101152692A Technique for processing tin bronze valve body and tube union |
| 04/02/2008 | CN100378884C Method for producing silver-oxide group electric contact material and its product |
| 04/02/2008 | CN100378243C Holmium base amorphous alloy and its preparation method |
| 04/02/2008 | CN100378239C Cemented carbide tool and method of making the same |
| 04/02/2008 | CN100378238C Ferrovanadium nitride alloy and preparation method thereof |
| 04/02/2008 | CN100378236C High surface aluminium strip and its production method |
| 04/02/2008 | CN100378235C Antifouling and sea water corrosion resistant copper alloy |
| 04/02/2008 | CN100378234C Method for producing Mg-Rem-Ni base hydrogen occluding alloy |
| 04/02/2008 | CN100377817C High-capacitance niobium powders and electrolytic capacitor anodes |
| 04/01/2008 | US7351372 Containing zinc, tin, and carbon; hot workability; electronics, connectors |
| 04/01/2008 | US7351271 Method of manufacturing niobium and/or tantalum powder |
| 03/29/2008 | CA2603591A1 Cold-work tool steel article |
| 03/27/2008 | WO2008034392A1 Turbine component |
| 03/27/2008 | US20080075621 A metal carbide, mixed carbide or carbonitride, a metal binder and a grain growth inhibitor having a concentration gradient profile increasing toward the center; powder metallurgy; disposable tips for cutting diamonds; durability |
| 03/27/2008 | US20080073127 Atomic layer deposition nanocoatings on cutting tool powder materials |
| 03/27/2008 | DE102006045267A1 Gießvorrichtung zur Herstellung offenporiger Schaumstrukturen aus Metall, Metalllegierungen, Kunststoff oder Keramik mit oder ohne geschlossene Außenhülle A casting apparatus for the production of open-cell foam structures of metal, metal alloys, plastic or ceramic, with or without a closed outer shell |
| 03/26/2008 | EP1903122A1 Sputtering target for the formation of phase-change films and process for the production of the target |
| 03/26/2008 | EP1737993A4 Improved recycling method for al-b, c composite materials |
| 03/26/2008 | CN201040314Y Special device for preparing particle enhancement casting aluminum-base composite material |
| 03/26/2008 | CN101151384A High-heat-conduction composite with graphite grain dispersed and process for producing the same |
| 03/26/2008 | CN101148732A NiAl-Cr(Mo) biphase eutectic crystal intermetallic compound modified by Nb |
| 03/26/2008 | CN101148731A NiAl-Cr(Mo) biphase eutectic crystal intermetallic compound modified by W |
| 03/26/2008 | CN101148730A NiAl-Cr(Mo) biphase eutectic crystal intermetallic compound modified by V |
| 03/26/2008 | CN101148729A NiAl-Cr(Mo) biphase eutectic crystal intermetallic compound modified by Zr |
| 03/26/2008 | CN101148728A NiAl-Cr(Mo) biphase eutectic crystal intermetallic compound modified by Ta |
| 03/26/2008 | CN101148727A NiAl-Cr(Mo) biphase eutectic crystal intermetallic compound modified by Hf |
| 03/26/2008 | CN101148726A NiAl-Cr(Mo) biphase eutectic crystal intermetallic compound modified by Co |
| 03/26/2008 | CN101148725A High specific gravity tungsten alloy material and preparation method for nano crystal block thereof |
| 03/26/2008 | CN101148723A In situ self-generation aluminum nitride enhanced magnesium-base composite material and preparation method thereof |
| 03/26/2008 | CN101148722A In situ self-generation aluminum nitride and magnesium disilicide enhanced magnesium-base composite material and preparation method thereof |
| 03/26/2008 | CN101148719A Method for obtaining large magneto-strain NiMnGa mono-anamorphosis by strong magnetic field induction |
| 03/26/2008 | CN101148717A High-performance yttrium-base heavy rare earth copper alloy die material and preparation method thereof |