| Patents for C22C 1 - Making non-ferrous alloys (28,127) |
|---|
| 06/10/1998 | EP0846658A1 Method of forming metal carbides and metal carbide composites |
| 06/10/1998 | EP0846515A1 Copper-chromium contact material with a surface transformed into fine grains for electrical circuit breakers and process for its manufacture |
| 06/10/1998 | EP0846188A2 Method of producing dispersion-hardened copper by mechanical alloying |
| 06/10/1998 | CN1038695C Production for composite material mixed with reinforced material by tracting method and its equipment |
| 06/09/1998 | US5765096 Adding molybdenum, rhenium, and boron; packing in steel capsule; hot isostatic pressing; powder metallurgy; alloying |
| 06/09/1998 | US5763363 Nanocrystalline Ni-based alloys and use thereof for the transportation and storage of hydrogen |
| 06/09/1998 | US5763105 Sintered contact material, method for preparing it, and corresponding contact facings |
| 06/05/1998 | CA2221432A1 Method of forming metal carbides and metal carbide composites |
| 06/04/1998 | WO1998024281A1 Electrical apparatus |
| 06/04/1998 | WO1998024139A1 Dispersoid-reinforced electrode |
| 06/04/1998 | WO1998023403A1 Apparatus for producing metal to be semimolten-molded |
| 06/03/1998 | EP0769131A4 Non-lead, environmentally safe projectiles and method of making same |
| 06/03/1998 | EP0634962B1 A method of manufacturing cast products which are cast in a single-piece structure having an inhomogeneous graphite structure |
| 06/03/1998 | EP0440620B2 Semifinished product for electrical contacts, made of a composite material based on silver and tin oxide, and powder metallurgical process for producing it |
| 06/03/1998 | CN1183481A Low-silicon Ti-iron and its preparing method |
| 06/02/1998 | US5761593 Process for making a cemented carbide with binder phase enriched surface zone |
| 06/02/1998 | US5760331 Base constituent with density greater than lead, combined with a less dense binder |
| 06/02/1998 | US5760317 Tungsten heavy alloy kinetic energy penetrator |
| 06/02/1998 | US5758707 Method for heating metallic body to semisolid state |
| 05/28/1998 | WO1998022637A1 Method for making a diamond-coated member |
| 05/28/1998 | WO1998022633A1 High-temperature aluminium material, especially for producing pistons |
| 05/28/1998 | WO1998022631A1 Dense fine grained monotungsten carbide-transition metal cemented carbide body and preparation thereof |
| 05/28/1998 | WO1998022630A1 Iron additive for alloying non-ferrous alloys |
| 05/28/1998 | DE19751528A1 Wear-resistant composite metal material |
| 05/28/1998 | DE19751280A1 New powder metallurgical aluminium@-zinc@-magnesium@-copper@ alloy |
| 05/27/1998 | EP0844311A1 Heat resistant aluminium material especially for piston manufacture |
| 05/27/1998 | EP0843744A1 Hard composite and method of making the same |
| 05/27/1998 | EP0843742A1 Hard composite and method of making the same |
| 05/26/1998 | US5758253 Sintered titanium-graphite composite and method of making |
| 05/26/1998 | US5755986 Soft-magnetic dielectric high-frequency composite material and method for making the same |
| 05/26/1998 | US5755272 Method for producing metal matrix composites using electromagnetic body forces |
| 05/22/1998 | WO1998021376A1 High strength cast aluminum-beryllium alloys containing magnesium |
| 05/22/1998 | CA2246540A1 High strength cast aluminum-beryllium alloys containing magnesium |
| 05/20/1998 | EP0751824B1 Porous metal composite body |
| 05/20/1998 | CN1182063A Preparation of ceramic grain reinforced aluminium-based composite material |
| 05/14/1998 | WO1998020177A1 Powder metallurgy, cobalt-based articles having high resistance to wear and corrosion in semi-solid metals |
| 05/14/1998 | WO1998019811A1 Niobium powders and niobium electrolytic capacitors |
| 05/14/1998 | WO1998019803A1 Process for extruding a metal section |
| 05/14/1998 | CA2271780A1 Niobium powders and niobium electrolytic capacitors |
| 05/14/1998 | CA2270069A1 Process for extruding a metal section |
| 05/14/1998 | CA2269792A1 Powder metallurgy, cobalt-based articles having high resistance to wear and corrosion in semi-solid metals |
| 05/13/1998 | EP0841406A1 Method of shaping semisolid metals |
| 05/13/1998 | CN1181424A Vacuum degassing treatment tech of liquid copper alloy |
| 05/12/1998 | US5752155 Green honed cutting insert and method of making the same |
| 05/12/1998 | US5750249 Galvanically compatible conductive filler and methods of making same |
| 05/12/1998 | US5749938 Production of powder |
| 05/08/1998 | CA2220357A1 Method of shaping semisolid metals |
| 05/07/1998 | WO1998018973A1 Method of making cemented carbide by powder injection molding |
| 05/06/1998 | EP0839920A2 Process for preparing a starting powder material for fine grained hard metal |
| 05/06/1998 | EP0839589A1 Method for producing a metallic profiled strand |
| 05/06/1998 | EP0839078A1 Silicon alloys for electronic packaging |
| 05/06/1998 | EP0799324A4 Magnesium mechanical alloys for thermal hydrogen storage |
| 05/05/1998 | US5746846 Method to produce gamma titanium aluminide articles having improved properties |
| 05/05/1998 | US5746803 Metal 8 oxides, carbides and metal powders, particles of carbon and treatment with hydrogen |
| 05/05/1998 | US5746267 Monolithic metal matrix composite |
| 04/30/1998 | WO1998017424A1 Green honed cutting insert and method of making the same |
| 04/30/1998 | WO1998017423A1 Dispersion strengthened copper |
| 04/29/1998 | EP0838655A1 Shotgun pellet |
| 04/29/1998 | EP0749365B1 A method of manufacturing a nozzle for a fuel valve, and a nozzle |
| 04/29/1998 | CN1180383A TiB2 particulate ceramic reinforced Al-alloy metal-matrix composites |
| 04/28/1998 | US5744254 Magnetic recording media |
| 04/28/1998 | US5743033 Earthworking machine ground engaging tools having cast-in-place abrasion and impact resistant metal matrix composite components |
| 04/23/1998 | WO1998016665A1 Method of making cemented carbide with binder phase enriched surface zone |
| 04/22/1998 | EP0836523A1 Process for making shaped copper articles |
| 04/22/1998 | EP0836467A1 Method for manufacturing a dental restoration, in which a refractory model is coated with a powdered metal-containing composition |
| 04/22/1998 | CN1179474A Process for preparing adjustable foam size foamed aluminium |
| 04/22/1998 | CN1179473A Process for preparing foam metal aluminium and its alloy |
| 04/22/1998 | CN1038149C Process for producing ferro-tungsten fluxing agent |
| 04/21/1998 | US5742891 Tungsten-lanthana alloy wire for a vibration resistant lamp filament |
| 04/21/1998 | US5741348 Method for refining an aluminium scrap smelt |
| 04/21/1998 | US5740854 Production methods of metallic glasses by a suction casting method |
| 04/15/1998 | EP0835334A1 Production of zinc fuel pellets |
| 04/15/1998 | CN2278696Y Power supersonic smelting furnace for mfg. silicon carbide particle reinforced aluminium alloy composite |
| 04/15/1998 | CN1178841A Method for producing zinc-titanium alloy and manganese dry battery |
| 04/14/1998 | US5740516 Firearm bolt |
| 04/14/1998 | US5738958 Alloys containing rare earth metals, titanium, zirconium, iron, copper, nickel, cobalt, aluminum and manganese, for cathodes of durable, heat resistance storage batteries |
| 04/14/1998 | CA2015213C Tic based materials and process for producing same |
| 04/09/1998 | WO1998014627A1 Hydrogen absorbing alloy and process for preparing the same |
| 04/09/1998 | WO1998014624A2 Apparatus and method for semi-solid material production |
| 04/09/1998 | DE19637261A1 Herstellung einer Anode für Hochtemperatur-Brennstoffzellen mittels Sol-Gel-Methode Production of an anode for high temperature fuel cells by means of sol-gel method |
| 04/09/1998 | CA2268159A1 Apparatus and method for semi-solid material production |
| 04/08/1998 | EP0834589A1 Multi-step process to incorporate grain growth inhibitors in WC-Co composite |
| 04/08/1998 | EP0834585A1 A method for producing a chromium carbide-nickel chromium atomized powder |
| 04/08/1998 | EP0834366A1 The manufacture of composite materials |
| 04/08/1998 | EP0833710A1 Coating methods, coating products and coated articles |
| 04/08/1998 | CN1178253A Assembly or cutting body containing diamond particles and manufacture thereof |
| 04/08/1998 | CN1037983C Improved process for separating ilmenite and ilemenite treated by the process |
| 04/07/1998 | US5735977 One step rapid heating of nickel coated polymer to remove polymeric substrate by pyrolysis and decomposition forming gases which creates internal pressure burst holes through outer nickel layer to produce ductile nickel foam structure |
| 04/07/1998 | US5735976 Ceramic particles formed in-situ in metal. |
| 04/07/1998 | US5735332 Method for making a ceramic metal composite |
| 04/02/1998 | WO1998013528A1 Cutting insert and method of making the same |
| 04/02/1998 | WO1998013158A1 Hydrogen absorbing alloy powder and method of producing hydrogen absorbing alloy powder |
| 04/02/1998 | CA2264652A1 Cutting insert and method of making the same |
| 03/31/1998 | US5734960 Process for producing KS molybdenum |
| 03/31/1998 | US5733664 Crushed sintered cemented tungsten carbide particles in metal binder |
| 03/31/1998 | US5733649 Matrix for a hard composite |
| 03/31/1998 | US5733384 Mixing and grinding carbide particles of samarium, iron and metal, ball milling then heat treatment of particles and compaction |
| 03/31/1998 | US5733357 Process for converting iron oxide to iron carbide employing internally generated carbon oxide as the carbiding agent |
| 03/26/1998 | WO1998012363A1 Ultrastable anodes for aluminum production cells |
| 03/26/1998 | DE19638764A1 Magnesium@ or magnesium@ alloy containing additive metal |