| Patents for C22C 29 - Alloys based on carbides, oxides, borides, nitrides or silicides, e.g. cermets, or other metal compounds, e. g. oxynitrides, sulfides (6,311) |
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| 10/14/1999 | WO1999051787A1 Two phase titanium aluminide alloy |
| 10/13/1999 | EP0949345A2 Cermet tool |
| 10/13/1999 | EP0948659A1 Coating powder and method for its production |
| 10/13/1999 | EP0948657A1 MANUFACTURE AND USE OF ZrB 2?/Cu COMPOSITE ELECTRODES |
| 10/13/1999 | CN1231704A Cutting insert and method of making the same |
| 10/12/1999 | US5966585 Titanium carbide/tungsten boride coatings |
| 10/06/1999 | EP0947594A2 Cermet tool and process for producing the same |
| 10/05/1999 | US5963776 Non-lead environmentally safe projectiles and method of making same |
| 09/28/1999 | US5957251 Brake or clutch components having a ceramic-metal composite friction material |
| 09/21/1999 | US5956559 Irregular shape change of tungsten/matrix interface in tungsten based heavy alloys |
| 09/21/1999 | US5955186 Coated cutting insert with A C porosity substrate having non-stratified surface binder enrichment |
| 09/21/1999 | US5954857 Molybdenum oxide briquettes and a process for their preparation |
| 09/16/1999 | WO1999046801A1 Cermet for lamp and ceramic discharge lamp |
| 09/07/1999 | US5948523 Tool for coldforming operations |
| 09/07/1999 | CA2151938C Spray powder for hardfacing and part with hardfacing |
| 09/01/1999 | CN1227612A Hard sintered alloy |
| 08/31/1999 | US5945167 Compression molding and firing of mixed metal and ceramic powders, then impregnation with metal salt solution containing ceramic grain growth accelerator and more firing gives hard, tough cutting tools |
| 08/31/1999 | US5944127 Hardfacing material for rock bits |
| 08/25/1999 | EP0938137A2 Member for semiconductor device and method for producing the same |
| 08/25/1999 | EP0937781A1 Method of making submicron cemented carbide cutting tool inserts |
| 08/25/1999 | CN1226881A Metallic carbide-group VIII metal powder and its preparation |
| 08/25/1999 | CN1226608A Method of making metal composite materials |
| 08/24/1999 | US5942055 Promoting oxidation resistance and toughness; for use in gas turbine engines |
| 08/18/1999 | EP0752922B1 Method of making metal composite powder |
| 08/17/1999 | US5939651 Titanium-based alloy |
| 08/11/1999 | EP0842346A4 Hardfacing with coated diamond particles |
| 08/11/1999 | CN1225689A Tool for coldforming operations |
| 08/05/1999 | WO1999039016A1 Iron aluminide composite and method of manufacture thereof |
| 08/05/1999 | CA2319507A1 Iron aluminide composite and method of manufacture thereof |
| 08/04/1999 | EP0932705A1 Cutting tool insert |
| 08/03/1999 | US5933701 Manufacture and use of ZrB2 /Cu or TiB2 /Cu composite electrodes |
| 08/03/1999 | US5932033 Silicide composite with niobium-based metallic phase and silicon-modified laves-type phase |
| 07/28/1999 | EP0931171A1 Method of making cemented carbide with binder phase enriched surface zone |
| 07/22/1999 | WO1998031842A8 Molybdenum oxide briquettes and a process for their preparation |
| 07/20/1999 | US5925197 Hard alloys for tools in the wood industry |
| 07/14/1999 | CN1044110C Boron carbide-aluminium structural composite material and its prep. |
| 07/07/1999 | EP0927772A1 Method of making metal composite materials |
| 07/07/1999 | CN1044009C Alloy containing silicide, based on at least one kind of Cr and Mo |
| 07/06/1999 | CA2111329C Composite electrode for electrochemical processing having improved high temperature properties and method for preparation by combustion synthesis |
| 07/01/1999 | WO1999032681A1 Improved point ball for ball point pens |
| 07/01/1999 | WO1999032208A1 Method for sealing and/or joining an end of a ceramic filter |
| 06/30/1999 | EP0874918B1 Composite body and method of producing the same |
| 06/29/1999 | US5918103 Plate-crystalline tungsten carbide-containing hard alloy, composition for forming plate-crystalline tungsten carbide and process for preparing said hard alloy |
| 06/29/1999 | US5918102 Tape slitter knives for magnetic tapes, |
| 06/22/1999 | US5914181 Binder phase consists of at least one iron family metal, and said hard phase consists of wc and at least one component selected from the group consisting of carbides, nitrides, carbonic nitrides and carbo-nitrides of zr and/or hf, and a |
| 05/26/1999 | EP0918097A1 Hard sintered alloy |
| 05/26/1999 | CN1043462C Aluminium nitride body having graded metallurgy |
| 05/25/1999 | US5907760 Low temperature sintering under inert gas atmosphere a ball milled molybdenum disilicide powder having diffusion path provided by added iron and/or nickel resulting from the milling |
| 05/19/1999 | CN1217048A Ceramic metal composite brake components and the mfg. method |
| 05/18/1999 | US5905937 Method of making sintered ductile intermetallic-bonded ceramic composites |
| 05/12/1999 | EP0914490A1 Cemented carbide insert for turning, milling and drilling |
| 05/12/1999 | EP0914489A1 Cemented carbide body with increased wear resistance |
| 05/12/1999 | EP0914487A1 Tool for coldforming operations |
| 05/12/1999 | EP0843747B1 Treatment of cemented carbide substrate to receive a diamond film by CVD |
| 05/11/1999 | US5902942 Roll for hot rolling with increased resistance to thermal cracking and wear |
| 05/06/1999 | EP0913490A2 Carbonitride based cermet cutting tool and method for manufacturing the same |
| 05/06/1999 | EP0913489A1 Cemented carbide, process for the production thereof, and cemented carbide tools |
| 05/06/1999 | EP0912458A1 Sintering method |
| 04/28/1999 | EP0910558A1 Sintering method |
| 04/28/1999 | EP0910557A1 Sintering method |
| 04/27/1999 | US5897943 Improved strength, stiffness, contact wear resistance and elevated temperature strength |
| 04/22/1999 | WO1999019102A1 Sputter targets and methods of making same |
| 04/22/1999 | DE19752289C1 Sintered hard metal article with a binder-enriched and/or cubic carbide-depleted surface zone |
| 04/21/1999 | EP0909826A1 Composite preform and method of manufacturing fiber reinforced composite |
| 04/21/1999 | EP0909825A1 Composite preform and method of manufacturing fiber reinforced composite |
| 04/01/1999 | WO1999015705A1 Hard material titanium carbide based alloy, method for the production and use thereof |
| 04/01/1999 | WO1998051419A9 Tough-coated hard powders and sintered articles thereof |
| 04/01/1999 | DE19741418A1 Hartstofflegierung auf Basis von Titancarbid, Verfahren zu deren Herstellung sowie deren Verwendung A hard facing alloy based on titanium carbide, processes for their preparation and their use |
| 04/01/1999 | CA2304101A1 Method for producing an abrasive grain |
| 03/31/1999 | EP0805726A4 Metal matrix composites and method of producing |
| 03/30/1999 | US5889219 Superhard composite member and method of manufacturing the same |
| 03/24/1999 | EP0902772A1 Metallic carbide-group viii metal powder and its preparation |
| 03/24/1999 | EP0902771A1 Metal-ceramic shaped body and process for manufacturing the same |
| 03/23/1999 | US5885653 Method of making metal composite materials |
| 03/23/1999 | US5885372 Spray drying powder precursor of tungsten-cobalt-grain growth inhibitor, low temperature carbiding tungsten with carbon monoxide/dioxide mixture, then high temperature carbiding grain growth inhibitor with oxygen-free hydrocarbon gas |
| 03/18/1999 | WO1999013121A1 Tool for drilling/routing of printed circuit board materials |
| 03/18/1999 | WO1999013120A1 Method of making ultrafine wc-co alloys |
| 03/18/1999 | WO1999013119A1 Corrosion resistant cemented carbide |
| 03/17/1999 | CN1211284A Cemented carbide, process for production thereof, and cemented carbide tools |
| 03/09/1999 | US5880382 Containing tungsten, titanium, molybdenum, niobium, vanadium, hafnium, tantalum, chromium; wear resistance, fracture toughness; drill bits |
| 03/09/1999 | US5878849 Ceramic metal composite brake components and manufacture thereof |
| 03/04/1999 | WO1999010553A1 A CUTTING INSERT OF A CERMET HAVING A Co-Ni-Fe-BINDER |
| 03/04/1999 | WO1999010552A1 A ROTARY EARTH STRATA PENETRATING TOOL WITH A CERMET INSERT HAVING A Co-Ni-Fe-BINDER |
| 03/04/1999 | WO1999010551A1 A PICK-STYLE TOOL WITH A CERMET INSERT HAVING A Co-Ni-Fe-BINDER |
| 03/04/1999 | WO1999010550A1 An elongate rotary machining tool comprising a cermet having a co-ni-fe-binder |
| 03/04/1999 | WO1999010549A1 A cermet having a binder with improved plasticity, a method for the manufacture and use therof |
| 03/04/1999 | CA2302355A1 An elongate rotary machining tool comprising a cermet having a co-ni-fe-binder |
| 03/04/1999 | CA2302308A1 A cutting insert of a cermet having a co-ni-fe-binder |
| 03/04/1999 | CA2302305A1 A rotary earth strata penetrating tool with a cermet insert having a co-ni-fe-binder |
| 03/04/1999 | CA2302302A1 A pick-style tool with a cermet insert having a co-ni-fe-binder |
| 02/17/1999 | EP0896652A1 Ceramic metal composite brake components and manufacture thereof |
| 02/17/1999 | CN1042125C Method for production of white microsilica |
| 02/11/1999 | DE19734368A1 Three-phase cemented hard material |
| 02/09/1999 | US5870663 Manufacture and use of ZrB2 /CU composite electrodes |
| 02/09/1999 | US5868879 Mixed oxide ceramic product made from a metal alloy of titanium, zirconium and/or hafnium and niobium, tantalum or vanadium; passivation; adherent, monolithic |
| 02/02/1999 | US5865980 Mixed metal oxide |
| 01/28/1999 | WO1999003624A1 A method to form dense complex shaped articles |
| 01/28/1999 | WO1999003623A1 Refractory metal silicide alloy sputter targets, use and manufacture thereof |
| 01/28/1999 | CA2295797A1 A method to form dense complex shaped articles |
| 01/26/1999 | US5863640 Coated cutting insert and method of manufacture thereof |