| Patents for C22C 1 - Making non-ferrous alloys (28,127) |
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| 03/23/1994 | EP0587953A1 Method for manufacturing sintered parts |
| 03/23/1994 | EP0587619A1 Process and apparatus for producing shaped slabs of particle stabilized foamed metal. |
| 03/23/1994 | CN2159543Y Full carbon molecular arc crucible oven |
| 03/22/1994 | US5296419 Self-supporting composite bodies |
| 03/22/1994 | US5296309 Niobium, titanium, aluminum with chromium alloy for embedding |
| 03/22/1994 | US5296189 Ball milling mixture of particles and additive, jet impact milling to form powder with uniformly distributed additive |
| 03/22/1994 | US5296059 Process for producing amorphous alloy material |
| 03/22/1994 | US5296016 Surface coated cermet blade member |
| 03/17/1994 | WO1994005819A1 Cermet or ceramic/glass composites including self-reinforced beta-silicon nitride, and method of making same |
| 03/16/1994 | EP0587186A1 Aluminum-based alloy with high strength and heat resistance |
| 03/16/1994 | EP0586410A1 Silver-based contact material for use in power-engineering switchgear, and a method of manufacturing contacts made of this material. |
| 03/16/1994 | EP0487535B1 Cast composite material having a matrix containing a stable oxide-forming element |
| 03/15/1994 | US5294269 Repeated sintering of tungsten based heavy alloys for improved impact toughness |
| 03/15/1994 | US5294268 Copper, manganese |
| 03/15/1994 | US5294239 Nickel-base superalloy |
| 03/15/1994 | CA1327771C Production of intermetallic particles and products including such |
| 03/09/1994 | EP0586352A1 Method of manufacturing a sintered carbonitride alloy with improved toughness behaviour |
| 03/09/1994 | EP0377053B1 Material generation method and apparatus utilizing non-gravitational effect |
| 03/09/1994 | CN1083422A A method of manufacturing cast products which are cas in a single-piece structure having an inhomogeneous graphite structure |
| 03/08/1994 | US5292478 Oxide matrix material |
| 03/08/1994 | US5292477 Electrical conductor with controlled grain size |
| 03/08/1994 | US5292358 Sintered aluminum-alloy |
| 03/08/1994 | CA1327492C Production of metal carbide articles |
| 03/03/1994 | WO1994006947A1 Functionally gradient material and method of manufacturing same |
| 03/03/1994 | WO1994004715A1 Forming of workpieces |
| 03/02/1994 | EP0494900B1 Strontium-magnesium-aluminum master alloy |
| 03/02/1994 | EP0480975B1 Intermetallic alloy, its production and use |
| 03/02/1994 | EP0440620B1 Semifinished product for electrical contacts, made of a composite material based on silver and tin oxide, and powder metallurgical process for producing it |
| 03/02/1994 | CN1083123A High-temp self-lubricating metal-ceramic material |
| 03/01/1994 | US5290507 Method for making tool steel with high thermal fatigue resistance |
| 03/01/1994 | CA1327274C Method of recovering metals and metal alloys and a plant therefor |
| 02/23/1994 | EP0583916A1 Abrasive product |
| 02/23/1994 | EP0583853A2 A process for the production of a surface-coated cemented carbide |
| 02/23/1994 | EP0583415A1 Method and apparatus for manufacturing porous articles |
| 02/23/1994 | EP0583379A1 Graded composite bodies and methods for making same. |
| 02/23/1994 | CN1082759A Producing method for Nd-Fe-B permanent magnet |
| 02/22/1994 | US5288670 Process for preparing self-supporting ceramic composite bodies and bodies produced thereby |
| 02/22/1994 | US5288456 Copper germanide containing gallium and/or gold; oxidation resistant |
| 02/22/1994 | US5288430 Conductive pastes |
| 02/22/1994 | US5288345 Method for treating sintered alloy |
| 02/22/1994 | US5288342 Solid metal-carbon matrix of metallofullerites and method of forming same |
| 02/22/1994 | US5287911 Method for forming metal matrix composites having variable filler loadings and products produced thereby |
| 02/22/1994 | US5287719 Method of forming semi-solidified metal composition |
| 02/22/1994 | CA1327131C Electrical contacts for vacuum interrupter devices |
| 02/16/1994 | EP0583124A2 Process and apparatus for molding article |
| 02/15/1994 | US5286549 Wear resistance |
| 02/15/1994 | US5286441 Mixing oxides and/or metals, heating, lowering partial pressure of oxygen, cooling |
| 02/15/1994 | US5286416 Galvanically compatible conductive filler useful for electromagnetic shielding and corrosion protection |
| 02/09/1994 | EP0582260A1 Magnetic material and process for producing the same |
| 02/09/1994 | CN1081720A Aluminium alloy iron-phase nodulizer |
| 02/08/1994 | US5284614 Mixture of tungsten blue oxide powder and salt solution of metal is formed, hydroxide precipitating solution is mixed, heating in reducing atmosphere |
| 02/08/1994 | US5284527 Method of making silver-metal oxide materials and electrical contacts |
| 02/03/1994 | WO1994002657A1 Master alloys for beta 21s titanium-based alloys and method of making same |
| 02/03/1994 | WO1994002655A1 A method of preparing boron carbide/aluminum cermets having a controlled microstructure |
| 02/03/1994 | WO1994002654A1 Filler material for metal matrix composites |
| 02/03/1994 | WO1994002274A1 Nickel alloy for hydrogen battery electrodes |
| 02/03/1994 | DE4325531A1 Reduced ferrite powder for vehicle brake system friction elements - includes oxide(s) of silicon, magnesium, calcium, aluminium and zinc. |
| 02/03/1994 | CA2139322A1 Method of preparing boron carbide/aluminum cermets having a controlled microstructure |
| 02/02/1994 | EP0581204A1 Heat-resistant material |
| 02/02/1994 | CN1081472A Additive of anti-oxidation for molten zinc or zinc alloy |
| 02/01/1994 | US5283030 Coated cemented carbides and processes for the production of same |
| 02/01/1994 | US5282910 Process for heating a metal alloy workpiece |
| 01/26/1994 | EP0580134A1 Process for preparing a hard sintered alloy having fine pores |
| 01/26/1994 | EP0580081A1 A product of a Ti-Al system intermetallic compound having a superior oxidation resistance and wear resistance and a method of manufacturing the product |
| 01/26/1994 | EP0579911A2 Process for preparing composite isotropic copper-based materials by slip casting, having a low thermal expansion coefficient and high electrical conductivity and their use |
| 01/26/1994 | EP0483184B1 A process of manufacturing particle reinforced metal foam and product thereof |
| 01/26/1994 | EP0336981B1 Heat-resistant aluminum alloy and process for its production |
| 01/25/1994 | US5281390 Melting and solidification metals for hydrogen storage |
| 01/25/1994 | US5280819 Methods for making thin metal matrix composite bodies and articles produced thereby |
| 01/25/1994 | CA1326392C Powder metal mirror |
| 01/19/1994 | EP0579376A1 Carbide/metal composite material and a process therefor |
| 01/19/1994 | EP0578720A1 Method of making cemented carbide articles |
| 01/19/1994 | CN1080962A Rare-earth-copper-iron alloy and producing method thereof |
| 01/19/1994 | CN1080913A Quick preparation of composite by self-spread high-temp. instantaneous stamping |
| 01/19/1994 | CN1023571C Tungsten stannum fluxing agent and its making method |
| 01/18/1994 | US5279901 Cemented carbide body with extra tough behavior |
| 01/18/1994 | US5279787 High density projectile and method of making same from a mixture of low density and high density metal powders |
| 01/18/1994 | US5279737 Process for producing a porous ceramic and porous ceramic composite structure utilizing combustion synthesis |
| 01/18/1994 | US5279642 Process for producing high strength aluminum-based alloy powder |
| 01/12/1994 | EP0578031A2 Sintered carbonitride alloy and method of its production |
| 01/12/1994 | EP0577944A1 High-strength aluminum-based alloy, and compacted and consolidated material thereof |
| 01/11/1994 | US5277990 Composite structure with NbTiAl and high Hf alloy matrix and niobium base metal reinforcement |
| 01/11/1994 | US5277989 Metal matrix composite which utilizes a barrier |
| 01/11/1994 | CA1325899C Method for making tungsten-titanium sputtering targets |
| 01/06/1994 | WO1994000610A1 A method of modifying the properties of a metal matrix composite body |
| 01/06/1994 | WO1994000609A1 Friction material for lubricated tribological systems |
| 01/06/1994 | CA2138663A1 A method of modifying the properties of a metal matrix composite body |
| 01/05/1994 | EP0577381A1 Method of production of a metallic composite material incorporating metal carbide particles dispersed therein |
| 01/05/1994 | EP0577116A1 Process for producing a composite material consisting of gamma titanium aluminide as matrix with titanium diboride as perserdoid therein |
| 01/05/1994 | EP0577062A1 Oil pump made of aluminum alloys |
| 01/05/1994 | EP0577050A1 Process for producing metal material with excellent mechanical properties |
| 01/05/1994 | EP0576902A1 Superconducting wire and composite superconductor |
| 01/05/1994 | EP0480922B1 PROCESS FOR PRODUCING A CuCr CONTACT MATERIAL FOR VACUUM SWTICHES |
| 01/05/1994 | EP0420962B1 Manufacture of dimensionally precise pieces by sintering |
| 01/05/1994 | CN1023412C Smelting process of alloy for accumulator grid |
| 01/04/1994 | US5275377 Valve disks of silicon-infiltrated silicon carbide |
| 12/29/1993 | EP0576055A1 Fine-grained anisotropic powder from melt-spun ribbons |
| 12/29/1993 | EP0575796A1 Method for production of thixotropic magnesium alloys |
| 12/29/1993 | EP0575709A1 Method for electrolytic production of finely divided, single phase alloy powders |
| 12/29/1993 | EP0575685A1 Investment casting with wear surfaces |