| Patents for C22C 1 - Making non-ferrous alloys (28,127) |
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| 01/14/2004 | EP1380374A1 Machining of metal matrix composite material (MMC) by high speed machining (HSM) |
| 01/14/2004 | EP1379705A1 Intermetallic wear-resistant material for piston rings |
| 01/14/2004 | CN1468319A Rare earth alloy sintered compact and method of making the same |
| 01/13/2004 | US6676893 Porous cubic boron nitride based material suitable for subsequent production of cutting tools and method for its production |
| 01/13/2004 | US6676773 Preparing alloy of rare earth element, iron and boron; coarsely pulverizing alloy magnet; finely pulverizing coarsely pulverized powder and removing larger particles; covering surface of powder particles with lubricant |
| 01/13/2004 | US6676728 Sputtering target, method of making same, and high-melting metal powder material |
| 01/13/2004 | US6676724 Powder metal valve seat insert |
| 01/08/2004 | WO2004003949A1 Capacitor-grade lead wires with increased tensile strength and hardness |
| 01/08/2004 | WO2004003245A1 Alloy for use in bonded magnet, isotropic magnet powder and anisotropic magnet powder and method for production thereof, and bonded magnet |
| 01/08/2004 | WO2004003100A1 A moulding process of composite material including high-thermal-conductor and room-temperature magnetic refrigerant |
| 01/08/2004 | WO2003081702A3 Fuel cell catalyst containing pt and rh and at least one of w, sn and cu and optionally mo. |
| 01/08/2004 | US20040003912 Method and apparatus for preparing a metal or metal-alloy product for a casting process |
| 01/08/2004 | CA2473845A1 Capacitor-grade lead wires with increased tensile strength and hardness |
| 01/07/2004 | EP1378497A1 Sintered compact for use in machining chemically reactive materials |
| 01/07/2004 | EP1377691A2 Rare earth alloy sintered compact and method of making the same |
| 01/07/2004 | EP1377401A1 A method of producing a metal body by coalescence and the metal body produced |
| 01/07/2004 | CN2597486Y High-eddy jet-type molten aluminium degasifying device |
| 01/07/2004 | CN1465729A Nano carbon tube reinforced nano metal base composite material and preparation method |
| 01/07/2004 | CN1133753C Method for producing sputtered aluminium alloy target material by using gas jet powder |
| 01/06/2004 | US6674212 Current-carrying member for a direct-current motor in a fuel pump, method for producing the same, and fuel pump |
| 01/06/2004 | US6673307 Method of making cemented carbide |
| 01/06/2004 | US6672078 Safe, efficient, reliable, cost effective; storing and delivering large quantities of high pressure hydrogen |
| 01/02/2004 | EP1375841A2 powder metal valve seat insert |
| 01/02/2004 | EP1375692A1 Intermetallic compound superconducting material comprising magnesium and beryllium and alloy superconducting material containing the intermetallic compound and method for preparing them |
| 01/02/2004 | EP1375689A1 Member having separation structure and method for manufacture thereof |
| 01/02/2004 | EP1375688A1 Heat dissipation member for electronic apparatus and method for producing the same |
| 01/02/2004 | EP1375687A1 Method for preparing sintered product, sintered product and magnetostriction material |
| 01/02/2004 | EP1373592A2 Method for manufacturing plastic worked article |
| 01/02/2004 | EP1373587A1 Nickel-aluminide based wear resistant material for piston rings |
| 01/02/2004 | EP1373586A2 Method for producing hard metal granulated material |
| 01/02/2004 | EP1373585A2 Method for producing a hard metal projection |
| 01/02/2004 | EP0777445B2 Multiple electrode ablation apparatus |
| 01/01/2004 | US20040002418 Boron nitride in ceramic binder; abrasive tools; heating, pressurization |
| 01/01/2004 | US20040001772 Combustion; exothermic reaction; powder metallurgy |
| 01/01/2004 | US20040000386 Molded article of metal matrix composite and method for making such an article |
| 01/01/2004 | US20040000283 Powder metal valve seat insert |
| 12/31/2003 | WO2004001092A1 AlRu SPATTERING TARGET AND METHOD FOR PREPARATION THEREOF |
| 12/31/2003 | WO2003074744A3 Method of making a ceramic body of densified tungsten carbide |
| 12/31/2003 | CN1465076A Method for producing nanocomposite magnet using atomizing method |
| 12/31/2003 | CN1465075A Production method for conductive paste and production method for printed circuit board |
| 12/31/2003 | CN1464912A Ni base sintered alloy |
| 12/31/2003 | CN1464073A Nano crystal Ce-doping cemented carbide powder and process for preparing the same |
| 12/31/2003 | CN1132957C Powder sintering process of producing permanent-magnet Al-Ni-Co-Ti alloy |
| 12/31/2003 | CN1132955C Method and device for continuously producing macro magnetostriction material in large scale |
| 12/31/2003 | CN1132954C Process for preparing W-Cu alloy with superfine crystal grains |
| 12/31/2003 | CN1132953C Process for preparing high niobium Ti Al alloy large size cake material |
| 12/31/2003 | CN1132951C Process for smelting and processing Mg-alloy particles used for thixotropic injection moulding |
| 12/31/2003 | CN1132950C Process for refining and modifying aluminium alloy |
| 12/31/2003 | CN1132949C Method for fire-resisting protection for smelting magnesium alloy |
| 12/31/2003 | CN1132948C Process for preparing rare-earth Ni-base hydrogen bearing alloy |
| 12/31/2003 | CN1132947C Electromagnetic filter for purifying molten aluminium and aluminium allloy |
| 12/30/2003 | US6671164 Niobium powder, sintered body using the powder, and capacitor using the same |
| 12/30/2003 | US6668912 Heat exchanger cast in metal matrix composite and method of making the same |
| 12/30/2003 | US6668905 Aluminum nitride/aluminum base composite material and method of producing the same |
| 12/25/2003 | WO2003105983A2 Metal matrix composites with intermetallic reinforcements |
| 12/24/2003 | WO2003106094A1 Radial pulsed arc discharge gun for synthesizing nanopowders |
| 12/24/2003 | WO2003106081A1 Method for fabricating a metallic article without any melting |
| 12/24/2003 | WO2003106080A1 Method for preparing metallic alloy articles without melting |
| 12/24/2003 | WO2003106075A1 Process for injection molding semi-solid alloys |
| 12/24/2003 | WO2003089676A3 Iterative cycle process for carbon supersaturation of molten metal and solid metals obtained thereby |
| 12/24/2003 | WO2003069000A3 Bulk-solidifying high manganese non-ferromagnetic amorphous steel alloys and related method of using and making the same |
| 12/24/2003 | WO2003039790A3 Tightly agglomerated non-oxide particles and method for producing the same |
| 12/24/2003 | CN1463456A Niobium monoxide powder, niobium monoxide sintered product and capacitor using niobium monoxide sintered product |
| 12/24/2003 | CN1463303A Composite material and method for prodn. thereof |
| 12/24/2003 | CN1132197C Bonded magnet with low losses and easy saturation |
| 12/24/2003 | CA2488993A1 Method for fabricating a metallic article without any melting |
| 12/24/2003 | CA2488990A1 Method for preparing metallic alloy articles without melting |
| 12/23/2003 | US6666256 Method of casting a product |
| 12/18/2003 | WO2003104522A1 Fabrication of ductile intermetallic sputtering targets |
| 12/18/2003 | WO2003104507A1 Hard metal substrate body and method for producing the same |
| 12/18/2003 | WO2003104505A2 Nanophase precipitation strengthened al alloys processed through the amorphous state |
| 12/18/2003 | WO2003103879A1 Method for producing metal matrix composites |
| 12/18/2003 | US20030231977 Ni-Cr-Mo-Cu alloys resistant to sulfuric acid and wet process phosphoric acid |
| 12/18/2003 | US20030231975 Dry self-lubricating dense material; a mechanical part formed from said material; a method of manufacturing said material |
| 12/18/2003 | US20030231974 Mixing the base-metal precursor compound and the alloying-element precursor compound to form a compound mixture, chemically reducing the compound mixture to a metallic alloy, without melting the metallic alloy, casting |
| 12/18/2003 | US20030230554 Radial pulsed arc discharge gun for synthesizing nanopowders |
| 12/18/2003 | US20030230392 Process for injection molding semi-solid alloys |
| 12/18/2003 | US20030230170 Chemically reducing mixture of nonmetallic precursor compounds to produce initial metallic material without melting and consolidating to produce consolidated metallic article |
| 12/18/2003 | US20030230168 Metal matrix composites with intermetallic reinforcements |
| 12/17/2003 | EP1371815A1 Abradable metallic or ceramic material; articles, casings comprising said material and its process for preparing |
| 12/17/2003 | EP1371744A1 Steel material and method for preparation thereof |
| 12/17/2003 | EP1371742A1 Dry and self lubricant material,mechanical pieces made of a such material and its method of fabrication |
| 12/17/2003 | EP1371740A1 Heat-resistant and creep-resistant aluminum alloy and billet thereof, and method for their production |
| 12/17/2003 | EP1371434A1 Iron base rare earth alloy powder and compound comprising iron base rare earth alloy powder, and permanent magnet using the same |
| 12/17/2003 | EP1371074A1 Niobium for capacitor and capacitor using sintered body of the niobium |
| 12/17/2003 | EP1370716A1 Tantalum-silicon and niobium-silicon substrates for capacitor anodes |
| 12/17/2003 | EP1370703A2 Metal-infiltrated polycrystalline diamond composite tool formed from coated diamond particles |
| 12/17/2003 | EP1370701A1 Method of suppressing the oxidation characteristics of nickel |
| 12/17/2003 | CN1462215A Method of producing multi-layer body by coalescence and multi-layer body produced |
| 12/17/2003 | CN1462214A Method for producing polymer body by coalescence and polymer body produced by it |
| 12/17/2003 | CN1131330C Secondary-emission dual rare earth-molybdenum material and its preparing process |
| 12/17/2003 | CN1131328C Production method for porous metal body |
| 12/16/2003 | US6663688 Powder material with a partially porous internal structure is introduced into a furnace and sintered at temperature at which material of the metallic binder adopts a pasty state while applying pressure to reduce pore content of starting material |
| 12/16/2003 | US6663687 Niobium oxide crystals used to form electrodes and dielectrics for electrical and electronic apparatus having heat resistance and high capacitance; miniaturization |
| 12/16/2003 | US6662852 Mold assembly and method for pressure casting elevated melting temperature materials |
| 12/11/2003 | US20030226624 Process for production of titanium alloy |
| 12/11/2003 | US20030226423 Nanostructured tungsten carbide material and method of fabricating the same |
| 12/10/2003 | EP1369497A1 Ni-Cr-Mo alloys resistant to wet process phosphoric acid and chloride-induced localized attack |
| 12/10/2003 | EP1368840A1 Method for producing a superconducting material made of mgb 2? |
| 12/10/2003 | CN1460727A Magnesium alloy rare earth compound flux and its production method |