| Patents for C22C 32 - Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ (4,767) |
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| 11/25/1987 | EP0246844A1 Production of flat products from particulate material |
| 11/24/1987 | US4708742 Production of nitride dispersion strengthened alloys |
| 11/19/1987 | EP0246211A2 Sintered body for chip forming machining |
| 11/17/1987 | US4707330 Whiskers |
| 11/17/1987 | US4707184 Filling, reinforcement, sintering |
| 11/17/1987 | US4706361 Process for the hot-forming of at least one sheet made of a material that is difficult to work |
| 11/11/1987 | EP0244949A1 Manufacturing of a stable carbide-containing aluminium alloy by mechanical alloying |
| 11/10/1987 | US4705565 Alumina |
| 11/05/1987 | WO1987006624A1 Cast reinforced composite material |
| 11/03/1987 | US4704251 Silicon carbide particles in iron matrix |
| 10/07/1987 | EP0240251A2 Preparation of composites |
| 09/30/1987 | EP0238758A2 Welding using metal-ceramic composites |
| 09/23/1987 | CN87101815A Cermet substrate with glass adhesion component |
| 09/16/1987 | EP0237047A2 Cermet substrate with glass adhesion component |
| 09/16/1987 | EP0236729A2 Composite material including silicon nitride whisker type short fiber reinforcing material and aluminum alloy matrix metal with moderate copper and magnesium contents |
| 09/09/1987 | EP0235903A1 Light metallic composite material and method for the production thereof |
| 09/01/1987 | US4690796 Entraining metal-boride particles in carrier gas, melting resolidification |
| 09/01/1987 | CA1226151A1 Cermets and their manufacture |
| 08/25/1987 | US4689196 Silver-tungsten carbide-graphite electrical contact |
| 08/19/1987 | CN86107658A Metallic ceramic moulding material for hot processing |
| 08/12/1987 | EP0231280A1 An oxidation resistant alloy |
| 08/11/1987 | US4686338 Copper, chromium, iron or molybdenum and chromium carbide or molybdenum carbide |
| 08/04/1987 | US4684400 Heating with water vapor in nonoxidizing atmosphere |
| 08/04/1987 | CA1224946A1 Ag/pd electroding powder and method for making |
| 07/22/1987 | EP0229077A1 Process for dispersion hardening of copper, silver or gold and the ir alloys. |
| 07/21/1987 | US4681817 Piston ring |
| 07/21/1987 | US4681702 Silver tin oxide, bismuth oxide, copper oxide |
| 07/08/1987 | EP0227973A2 Contact electrode material for vacuum interrupter and method of manufacturing the same |
| 07/07/1987 | US4678718 Nonradioactive |
| 07/07/1987 | CA1223757A1 Powdered material for thermal spraying |
| 07/01/1987 | EP0227352A2 Metal matrix composites |
| 07/01/1987 | EP0227201A1 Method for making a porous rigid structure and the porous rigid structure made thereby |
| 06/30/1987 | US4677264 Large current breaking property and high voltage withstand ca pability using copper, chromium and a group 6 metal boride |
| 06/30/1987 | CA1223551A1 Composite electrode of uo.sub.2-w, gd.sub.2 o.sub.3 (ceo.sub.2)-mo, zro.sub.2 (y.sub.2o.sub.3)-w, ceo.sub.2-mo |
| 06/10/1987 | EP0225047A2 Production of nitride dispersion strengthened alloys |
| 06/09/1987 | US4672008 Internal oxidized Ag-Sn-In system alloy electrical contact composite |
| 06/09/1987 | US4671822 ZrB2 -containing sintered cermet |
| 05/27/1987 | EP0223286A1 Diode and metal stud therefor |
| 05/26/1987 | US4668312 Turbine blade superalloy I |
| 05/20/1987 | EP0222046A1 Dispersion strengthened extruded metal products substantially free of texture and a die for producing same |
| 05/06/1987 | EP0220495A2 Composite material including alumina-silica short fiber reinforcing material and aluminum alloy matrix metal with moderate copper and silicon contents |
| 05/06/1987 | EP0220271A1 Aluminum-ceramic composites |
| 04/29/1987 | EP0219582A1 Dispersion strengthened composite metal powders and a method of producing them |
| 04/28/1987 | US4661155 Molded, boron carbide-containing, sintered articles and manufacturing method |
| 04/28/1987 | US4661154 Process for the production by powder metallurgy of components subjected to friction |
| 04/21/1987 | US4659404 Method of making low thermal expansivity and high thermal conductivity substrate |
| 04/09/1987 | DE3535250A1 Process for the production of small metal/metal oxide particles |
| 04/08/1987 | EP0217222A1 Sintered abrasive articles |
| 04/07/1987 | US4656100 Fiber reinforced material with matrix metal containing copper and reinforcing fibers containing alumina |
| 03/18/1987 | EP0214944A2 Powder particles for fine-grained hard material alloys and a process for the preparation of such particles |
| 03/18/1987 | EP0214220A1 Method for producing an alloy containing titanium carbide particles. |
| 03/11/1987 | EP0213528A2 Composite material including alumina-silica short fibers as reinforcing material and copper in its aluminum alloy matrix metal with the proportions thereof being related |
| 03/04/1987 | EP0213113A1 Method of producing sintered bodies from an aluminium sinter mixture |
| 03/03/1987 | US4647304 Method for producing dispersion strengthened metal powders |
| 02/25/1987 | CN86101387A Material for contact point |
| 02/24/1987 | CA1218283A1 Magnetic core and method of producing the same |
| 02/24/1987 | CA1218250A1 Metallic materials re-inforced by a continuous network of a ceramic phase |
| 02/17/1987 | US4643780 Method for producing dispersion strengthened aluminum alloys and product |
| 01/29/1987 | WO1987000556A1 An oxidation resistant alloy |
| 01/21/1987 | EP0209132A1 Method for the production of a wear resistant part of a soil working tool |
| 01/07/1987 | EP0207314A1 Composite material including silicon carbide short fibers as reinforcing material and aluminum alloy with copper and magnesium as matrix metal |
| 12/31/1986 | WO1986007613A1 Process for dispersion hardening of copper, silver or gold and the ir alloys |
| 12/23/1986 | US4631228 Method for making a porous rigid structure and the porous rigid structure made thereby |
| 12/23/1986 | US4631082 Cobalt-chromium superalloy |
| 12/17/1986 | EP0205084A1 Composite material including silicon carbide short fibers as reinforcing material and aluminum alloy with copper and relatively small amount of magnesium as matrix metal |
| 12/17/1986 | EP0204920A1 Article with a high hardness and high tenacity for working metals, hard metals, ceramics and glasses |
| 12/16/1986 | US4629720 Complex of a dispersion of a rare earth oxide and zirconium-vanadium alloy |
| 12/16/1986 | CA1215440A1 Multilayer ceramic capacitor |
| 12/10/1986 | EP0204319A1 Composite material including alumina short fibers as reinforcing material and aluminium alloy with copper and magnesium as matrix metal |
| 12/10/1986 | EP0204067A1 Article with a high hardness and high tenacity for working metals, hard metals, ceramics and glasses |
| 12/09/1986 | US4627903 Electrode for an electrostatic atomizing device |
| 12/02/1986 | US4626464 Containing hard metal particles |
| 12/02/1986 | US4626281 Hard metal composition |
| 11/25/1986 | US4624831 Solid state reaction between aluminum or alloy and zirconia |
| 11/25/1986 | US4624705 Mechanical alloying |
| 11/18/1986 | US4623595 Sliding member and process for producing the same |
| 11/12/1986 | CA1213758A Dispersion strengthened low density ma-a1 |
| 11/11/1986 | US4622068 Sintered molybdenum alloy process |
| 11/06/1986 | WO1986006366A1 Aluminum-ceramic composites |
| 10/28/1986 | US4619699 Composite dispersion strengthened composite metal powders |
| 10/21/1986 | US4618540 Wear resistant surface supported on steel |
| 10/15/1986 | EP0197455A2 A process for preparing and use of ceriated tungsten electrode material |
| 10/15/1986 | EP0197347A1 Nickel-chromium alloy having a dispersed phase |
| 10/08/1986 | EP0196513A1 Nickel-chromium alloys having a dispersed phase |
| 10/07/1986 | US4615733 Composite material including reinforcing mineral fibers embedded in matrix metal |
| 09/30/1986 | US4614690 Inorganic fiber-reinforced metallic composite material |
| 09/24/1986 | EP0195513A1 Cobalt-chromium superalloy |
| 09/17/1986 | EP0194683A1 Nickel-chromium alloys having a dispersed phase |
| 09/12/1986 | WO1986005212A1 Method for producing an alloy containing titanium carbide particles |
| 09/03/1986 | EP0192953A1 Oxysulfide dispersion strengthened titanium alloys |
| 09/02/1986 | US4609401 Powdered material for thermal spraying |
| 08/28/1986 | WO1986004930A1 Titanium carbide/titanium alloy composite and process for powder metal cladding |
| 08/27/1986 | EP0192105A1 Method for hot-forming at least one metal sheet of hardly deformable material |
| 08/20/1986 | EP0191707A1 Process for the powder-metallurgical preparation of an aluminium-based material containing at least one ceramic for the manufacture of articles subject to friction |
| 08/20/1986 | EP0051634B1 Infiltrated powdered metal composite article |
| 08/13/1986 | CN85100484A W-ce electrode material, preparation technology and uses |
| 07/29/1986 | US4602955 Composite material that can be used to make oxygen sensors |
| 07/24/1986 | EP0170651A4 Metal modified dispersion strengthened copper. |
| 07/22/1986 | US4601955 Core containing whisklers in metallic matrice |
| 07/22/1986 | US4601874 Process for forming a titanium base alloy with small grain size by powder metallurgy |