Patents
Sitemap › C22 - Metallurgy; Ferrous or non-ferrous alloys; Treatment of alloys or non-ferrous metals › C22C - Alloys › C22C 1 - Making non-ferrous alloys
Patents for C22C 1 - Making non-ferrous alloys (28,127)
12/2003
12/10/2003CN1130783C Alkaline accumulator, hydrogen alloy electrode and production method thereof
12/10/2003CN1130468C Microminiature metal powder based on 3-D transition metal
12/09/2003US6660680 Heating aerosols at low temperature; well-controlled microstructure and morphology
12/09/2003US6660185 Photoluminescent phosphor powders, methods for making phosphor powders and devices incorporating same
12/09/2003US6660109 Method of manufacturing aluminide sheet by thermomechanical processing of aluminide powders
12/09/2003US6659162 Production of large-area metallic integral foams
12/09/2003CA2272258C Abrasive tool
12/04/2003WO2003100103A1 System for producing alloy containing rare earth metal
12/04/2003US20030223901 The raw material mixed powder is compacted to prepare a formed body, the formed body is embedded into a powder mixture capable of performing combustion synthesis, a part of the powder mixture is powerfully heated to ignite the part and
12/03/2003EP1366725A1 Multiple electrode ablation apparatus
12/03/2003EP1366338A1 Shotgun shot, pellets and bullets
12/03/2003CN1460129A Method for mfg. plastic worked article
12/03/2003CN1460126A Method for producing hard alloy powder
12/03/2003CN1129676C Powder injection moulded mateial and its use
12/02/2003CA2298154C Rotary friction member, and process for producing the same
12/02/2003CA2166319C Method for making submicrometer carbides, submicrometer solid solution carbides, and the material resulting therefrom
11/2003
11/27/2003US20030218857 Niobium powder, niobium sintered body and capacitor using the sintered body
11/27/2003US20030217828 Metal matrix composite having improved microstructure and the process for making the same
11/27/2003US20030217619 Tantalum-silicon and niobium-silicon substrates for capacitor anodes
11/26/2003EP1364732A2 Hard metal part with graded structure
11/26/2003EP1181260B1 Chordal preforms for fiber-reinforced articles and method for the production thereof
11/26/2003EP0872851B1 Process for preparing metallic beryllium pebbles
11/26/2003CN1458871A Method of producing metal body by coalescence and metal body produced thereof
11/26/2003CN1458293A Local erosion Ni-Cr-Mo alloy caused by anti-wet method phosphoric acid and anti-chloride
11/26/2003CN1457950A Cutting blade with coating
11/26/2003CN1457947A Process for preparing magnesium alloy particles and its product
11/26/2003CN1457946A Method for preparing magnesium alloy filings and its products
11/26/2003CN1457759A Dental filling alloy powder with reauced initial mercury vapor release rate and amalgamatable
11/26/2003CN1129196C Method for preparing rare-earth serial hydrogen storage electrode alloy
11/26/2003CN1128891C Process for preparing modified granular metal-base composite material
11/26/2003CN1128703C Composite-base diamond bit for circular saw blade
11/25/2003US6652925 Method for producing massive-amorphous layers on massive metallic shaped bodies
11/25/2003US6652676 Zinc alloy containing a bismuth-indium intermetallic compound for use in alkaline batteries
11/25/2003US6652675 Copper alloy sliding material
11/25/2003US6652674 Alloy with silicon and boron containing iron, copper, cobalt and/or nickel
11/25/2003US6652619 For use in electronic apparatus such as portable telephones and personal computers
11/25/2003US6652616 Ferrotitanium, ferroniobium or ferrovanadium are dispersed and hot compacted in matrix powder of hardening steel or heat-resistant alloys; the carbides are obtained by a solid state reaction, i.e. without melting, from the carbon in the
11/20/2003WO2003095689A1 Grain refining agent for cast magnesium products
11/20/2003US20030215661 Isotropic zero CTE reinforced composite materials
11/20/2003US20030215350 31.0-34.5% Cr, 7.0-10.0% Mo, up to 0.2% nitrogen, up to 3. up to 3.0% Fe, up to 1.0% Mn, up to 0.4% Al, up to 0.75% Si, up to 0.1% C, with the balance nickel plus impurities.
11/20/2003US20030215348 Compacting powder mixture containing rapidly solidified Al-Si powder, Al powder and Cu powder or Cu alloy powder into a green compact and sintering; maximum particle size of said Al powder is 100 mu m or less.
11/20/2003US20030213532 Method of manufacturing magnetic powder, magnetic powder and bonded magnets
11/20/2003DE10228924C1 Component made from a titanium aluminide material used in internal combustion engines has oxygen as oxide of a further element formed by thermal treatment and/or during sintering embedded in the titanium aluminide material
11/19/2003EP1362654A1 Process for producing sintered aluminium alloy
11/19/2003EP0931612B1 Method of producing titanium-based hydrogen absorbing alloy powder
11/19/2003CN1457405A Brake drum and method for producing the same
11/19/2003CN1457370A Method for preparing sintered product, sintered product and magnetostriction material
11/19/2003CN1457277A Method of producing composite body by coalescence and composite body produced
11/19/2003CN1456696A Lead-based alloy deep deoxygenating process
11/19/2003CN1456695A Synthesis of quasi-crystal alloy by self spreading reaction
11/19/2003CN1128236C Production process of cobalt-less hard alloy
11/19/2003CN1128234C Process for preparing high-melting-point photocrystal material
11/19/2003CN1128037C Rare earth contained tin base lead-less solder and its preparation method
11/19/2003CN1128031C Method and apparatus for semi-molten metal injection molding
11/18/2003US6649265 Carbon-based metal composite material, method for preparation thereof and use thereof
11/18/2003US6648989 High strength; alloy containing iron, cobalt and rare earth element
11/18/2003US6648055 Casting tool and method of producing a component
11/14/2003CA2386334A1 Grain refininf agent for cast magnesium products
11/13/2003WO2003093519A1 Method of making coatings comprising an intermetallic compound and coatings made therewith
11/13/2003WO2002071499A8 Method for producing a superconducting material made of mgb¿2?
11/13/2003US20030211367 Coated cutting tool insert
11/13/2003US20030209842 Method for manufacturing rare earth magnet and powder compacting apparatus
11/12/2003EP1361288A1 Wear-resistant copper-base alloy
11/12/2003EP1360704A1 Isotropic rare earth material of high intrinsic induction
11/12/2003EP1360340A1 Iron-cobalt-vanadium alloy
11/12/2003EP1019559B1 Tool for drilling/routing of printed circuit board materials
11/12/2003EP1007308B1 Aerosol method and apparatus, particulate products, and electronic devices made therefrom
11/12/2003CN1455937A Method of making material alloy for iron-based rare earth magnet
11/12/2003CN1455820A Method of producing ceramic body by coalescence and ceramic body produced
11/12/2003CN1455013A Tungsten heavy alloy for armour-piercing projectile core and preparing method thereof
11/12/2003CN1127579C Method of manufacturing tungsten calrbide/cobalt series hard alloy by utilizing grain growth inhibitor
11/12/2003CN1127578C Low resisting materials with improved wear performance for electrical current transfer and methods for preparing same
11/11/2003US6646344 Composite material, and manufacturing method and uses of same
11/11/2003US6645323 Skinless metal alloy free of entrapped gas and with primary solid discrete degenerate dendrites homogeneously dispersed in a secondary phase; made by controlling conditions of cooling and vigorous agitation of a liquid precursor
11/11/2003US6645321 Improved hot crack resistance
11/11/2003CA2105680C Master alloy hardeners
11/06/2003WO2003091466A1 Niobium powder, sintered body thereof and capacitor using the same
11/06/2003US20030206821 Diamond compact
11/06/2003US20030206819 Method of making coatings comprising an intermetallic compound and coatings made therewith
11/06/2003US20030205108 Method of forming tungsten-coated W-Cu composite powder and use of the same
11/06/2003US20030205106 Niobium powder, sintered body thereof, and capacitor using the same
11/05/2003EP1358956A1 Method for processing a metal alloy to obtain a semi-solid article
11/05/2003EP1358660A1 Method of making material alloy for iron-based rare earth magnet
11/05/2003EP1358362A2 Sputtering targets
11/05/2003CN1453385A Making process of composite copper-chromium oxide-chromium material
11/05/2003CN1453383A New-type of hydrogen-storing alloy and its fast solidifying prepn process
11/05/2003CN1453382A Aluminium and aluminium melt refining and dehydrogenating process
11/05/2003CN1126625C Process for producing superfine carbide powder by direct reduction carbonization in pipe type furnace
11/05/2003CN1126621C Method and equipment for producing foam metal by composite mould and lifting pouring
11/04/2003US6643120 Niobium powder for capacitor, sintered body using the powder and capacitor using the same
11/04/2003US6641640 Hard material sintered compact with a nickel- and cobalt-free, nitrogenous steel as binder of the hard phase
11/04/2003US6641639 Consolidation of pulverulent, metallic material in a mold; impregnation with oxide forming solution; heating to dry the solution and to sinter the pulverulent material
11/04/2003US6641580 Infusion array ablation apparatus
10/2003
10/30/2003WO2003089676A2 Iterative cycle process for carbon supersaturation of molten metal and solid metals obtained thereby
10/30/2003WO2003008655A3 Moulded piece made from an intermetallic gamma tial material
10/29/2003EP1357197A1 Minute copper balls and a method for their manufacture
10/29/2003EP1356137A1 Method for producing metal foams and furnace for producing same
10/29/2003EP1356131A2 Method for the production of metallic foam and metal bodies produced according to said method
10/29/2003EP0946323B1 Niobium powders and niobium electrolytic capacitors
10/29/2003CN1451773A Method for producing high-temp.-and wear-resistant high strength alloy
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