| 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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| 02/28/2008 | CA2598714A1 Tungsten carbide enhanced bearing |
| 02/27/2008 | EP1892052A1 Cermet insert and cutting tool |
| 02/27/2008 | EP1892051A1 Cermet insert and cutting tool |
| 02/27/2008 | EP1689899B1 Hybrid cemented carbide composites |
| 02/21/2008 | WO2007144733A3 Ultrahard composites |
| 02/20/2008 | EP1889944A2 Process for applying interface coatings and manufacturing composite materials using same |
| 02/20/2008 | CN101128610A TiCN-base cermet and cutting tool and method for manufacturing cut article using the same |
| 02/20/2008 | CN101126135A Method for preparing nano-ceramet-base metal ceramic |
| 02/20/2008 | CN100370046C Yttrium molybdic material and its production |
| 02/19/2008 | USRE40082 Coated inserts for rough milling |
| 02/19/2008 | US7332123 Method for manufacturing composite articles and the articles obtained therefrom |
| 02/19/2008 | US7332122 Useful for milling of steel |
| 02/19/2008 | CA2422551C Hardfacing for milled tooth drill bits |
| 02/13/2008 | EP1885663A2 Cubic boron nitride compacts |
| 02/13/2008 | CN101121983A Method for preparing coarse grain hard alloy |
| 02/13/2008 | CN101121971A Method for preparing tungsten carbide-zirconium oxide-aluminum oxide composite knife material |
| 02/07/2008 | WO2008014801A1 A method for deposition of dispersion-strengthened coatings and composite electrode material for deposition of such coatings |
| 02/07/2008 | DE112006000769T5 Zementiertes Carbid und Schneidwerkzeug Cemented carbide and cutting tool |
| 02/06/2008 | CN101117674A Method for preparing microcrystal hard WC-10% Co alloy |
| 02/06/2008 | CN101117673A Method for preparing hard alloy containing slab-shaped tungsten carbide crystal grain |
| 02/05/2008 | US7326273 alloy powder including tungsten, chromium, at least one of titanium, zirconium, and hafnium, and at least one of vanadium, niobium, and tantalum and powdery carbon and catalyst are heat-treated in presence of nitrogen, carbonitrided into multicomponent ceramic powder, sintered; tensile strength, hardness |
| 01/30/2008 | EP1520056B1 Hard metal in particular for cutting stone, concrete and asphalt |
| 01/24/2008 | US20080016985 TiCN-BASE CERMET AND CUTTING TOOL AND METHOD FOR MANUFACTURING CUT ARTICLE USING THE SAME |
| 01/24/2008 | US20080016785 Cbn Sintered Body and Cutting Tool Using Same |
| 01/23/2008 | CN101109056A Aluminum-doping phase transiting storing thin-film material Alx(Ge2Sb2Te5)100-x and method of preparing the same |
| 01/23/2008 | CN101109048A Process for producing potassium-sodium niobate/copper piezo-electricity composite material |
| 01/23/2008 | CN101109047A Method for synthesizing MgA1B14 superhard material |
| 01/22/2008 | USRE40026 Cutting tool insert with a WC-Co-based cemented carbide substrate made from deagglomerated WC-powder with a narrow grain size distribution; for machining steels and stainless steels |
| 01/22/2008 | CA2430863C Method for producing tungsten carbide |
| 01/16/2008 | CN101104902A Hard alloy added with boron element and preparation method thereof |
| 01/16/2008 | CN101104892A Method for preparing ultra-fine crystal WC-Co hard alloy |
| 01/15/2008 | US7318547 Solder of binary silicides of silicon and one of rhenium, silicon and ruthenium, iridium, or cerium |
| 01/10/2008 | WO2008005150A1 Erosion resistant cermet linings for oil & gas exploration, refining and petrochemical processing applications |
| 01/10/2008 | US20080008616 Fabrication of hardmetals having binders with rhenium or ni-based superalloy |
| 01/10/2008 | CA2656695A1 Cement-free refractory |
| 01/10/2008 | CA2655172A1 Erosion resistant cermet linings for oil & gas exploration, refining and petrochemical processing applications |
| 01/09/2008 | EP1492739B1 Method of making a heating element of the molybdenum silicide type and a heating element |
| 01/09/2008 | CN101103132A Composite materials and method of its manufacture |
| 01/09/2008 | CN101102863A CBN sintered compact and cutting tool using the same |
| 01/09/2008 | CN101101966A Phase change film material of silicon-adulterated sulfur series for phase change memory |
| 01/09/2008 | CN101101965A Phase change film material of silicon-adulterated sulfur series for phase change memory |
| 01/09/2008 | CN101101954A A cadmium-stibium-based p type thermal electrical material and its making method |
| 01/09/2008 | CN101100719A Cermet composition and method for preparing cermet coat on metal surface |
| 01/08/2008 | USRE39999 Coated turning insert and method of making it |
| 01/08/2008 | US7316724 Ceramic phase dispersed in a binder phase of an alloy base metal of Iron, Nickel, Cobalt, or Manganese and Chromium, an oxide dispersoid, an intermetallic compound and a derivative compound of Chromium carbide; refinery process vessel walls, catalysts |
| 01/03/2008 | WO2008001661A1 Process for production of aluminum nitride containing materials |
| 01/02/2008 | EP1336324B1 A method of increasing the useful life of a molybdenum silicide heating element |
| 01/02/2008 | CN100359031C Advanced erosion resistant carbide cermets with superior high temperature corrosion resistance |
| 01/01/2008 | USRE39986 Cemented carbide body with overcoating; cutting tool; performance in severing of steel or stainless steel |
| 12/27/2007 | WO2007148921A1 Ceramic and cermet having the second phase to improve toughness via phase separation from complete solid-solution phase and the method for preparing them |
| 12/27/2007 | WO2005089419A3 High-performance hardmetal materials |
| 12/26/2007 | EP1870185A1 cBN SINTERED COMPACT AND CUTTING TOOL USING THE SAME |
| 12/26/2007 | CN101092672A Compositions of electronic package basal plate or outer shell material of aluminum silicon carbide with ultra low heat expansion, and method for preparing products |
| 12/26/2007 | CN100357465C Production process for preparing vanadium iron containing nitrogen 80 by burning synthetic |
| 12/26/2007 | CN100357180C Method of microwave synthetizing nano powder of tungsten carbide |
| 12/21/2007 | WO2007145844A1 Infiltrant matrix powder and product using such powder |
| 12/21/2007 | WO2007145585A1 Cemented carbide with refined structure |
| 12/21/2007 | WO2007144733A2 Ultrahard composites |
| 12/21/2007 | WO2007110770A3 Polycrystalline abrasive compacts |
| 12/20/2007 | US20070289675 Useful for milling of steel; mixing hard constituent powders of TiCxN1-x, x =.46-0.70, NbC and WC with powder of Cobalt, pressing into bodies of desired shape, sintering in presnce of N2, carbon monoxide and argon atmosphere |
| 12/19/2007 | EP1867753A1 Coated inserts for milling |
| 12/19/2007 | EP1867741A1 Insert for milling of cast iron |
| 12/19/2007 | CN101088757A Coated inserts for milling |
| 12/19/2007 | CN101088756A Blade used for cast iron milling |
| 12/18/2007 | US7309466 Resistance to plastic deformation; forming a green compact of tungsten carbide powder, a binder metal powder, vacuum sintering |
| 12/18/2007 | US7309373 Milling tungsten-carbide particles and an organic solvent,adding cobalt to the milling mixture, contacting the milling mixture with a binder, granulating, removing the binding, sintering the ceramic body; increased transverse rupture strength |
| 12/18/2007 | CA2244505C Heat sink for semiconductors and manufacturing process thereof |
| 12/13/2007 | WO2007142837A1 Method of producing high strength, high stiffness and high ductility titanium alloys |
| 12/06/2007 | US20070277646 Infiltrant matrix powder and product using such powder |
| 12/06/2007 | DE10340057B4 Edelmetall-Keramik-Composites (Cermets) zum Einsatz bei der Herstellung von Zahnersatz Noble metal-ceramic composites (cermets) for use in the manufacture of dentures |
| 12/05/2007 | CN101082091A Ternary boride ceramet material and preparation method thereof |
| 12/05/2007 | CN101082089A Preparation method of nitriding vanadium alloy |
| 12/05/2007 | CN100352959C Carbide alloy, carbide bit |
| 11/28/2007 | CN101077645A Cutting tool made of surface-coated cubic boron nitride-based ultra-high-pressure sintered material |
| 11/28/2007 | CN100351409C Nanometer SiC/ Bi2Te3 base thermoelectric material preparation method |
| 11/22/2007 | US20070269338 Silicon Epitaxial Wafer and Manufacturing Method Thereof |
| 11/22/2007 | DE10158819B4 Schneidwerkzeug Cutting tool |
| 11/21/2007 | EP1857204A1 Nonmagnetic material for producing parts or coatings adapted for high wear and corrosion intensive applications, nonmagnetic drill string component, and method for the manufacture thereof |
| 11/21/2007 | CN101074467A Hard-alloy pen ball for high-performance neutral ink ball pen |
| 11/21/2007 | CN100349826C Method of making a heating element of molybdenum silicide type and heating element |
| 11/21/2007 | CN100349687C Coated stick of spot welding electrode surface electric spark coating layer and its preparing method |
| 11/20/2007 | US7297176 Cemented carbide body |
| 11/15/2007 | WO2007129715A1 Aluminum-silicon carbide composite body and method for processing the same |
| 11/15/2007 | US20070261767 Thermal spray coated work rolls for use in metal and metal alloy sheet manufacture |
| 11/14/2007 | CN101070577A Super-fine TiC0.7N0.3 base metal ceramic and preparing method |
| 11/14/2007 | CN100348759C Ti3C2/Cu-Al ceramet material and its preparation method |
| 11/14/2007 | CN100348758C Wear- and corrosion- proof metal ceramic knife edge material |
| 11/14/2007 | CN100348757C Corrosion- and wear- proof metal ceramic composite material plastic pelletizing knife |
| 11/13/2007 | US7294167 alloys of molybdenum, chromium, silicon, cobalt and iron, formed by compacting and sintering powders having heat resistance, used as valve seats for heavy duty engines such diesel engines |
| 11/09/2007 | CA2588331A1 Thermally stable ultra-hard material compact constructions |
| 11/08/2007 | WO2007124523A1 Process for producing a cemented carbide product |
| 11/07/2007 | CN101067201A Method for promoting preprocessing of copper-clad zirconium tungstate composite powder |
| 11/06/2007 | USRE39912 Coated inserts for rough milling |
| 10/31/2007 | CN101063187A Preparation method of ceramic-metal composite material |
| 10/30/2007 | US7288132 Ceramic phase of a carbide of Silicon, Titanium, Zirconium, Hafnium, Vanadium, Niobium, Tantalum, or Molybdenum, an intermetallic dispersoid and a reprecipitate phase dispersed in a binder phase |
| 10/25/2007 | DE102006018947A1 Verfahren zur Herstellung eines Hartmetallkörpers, Pulver zur Herstellung eines Hartmetalls und Hartmetallkörper A process for producing a cemented carbide body, powder for a cemented carbide and cemented carbide body |
| 10/24/2007 | CN101058862A Booster turbine and method of manufacturing the same |
| 10/23/2007 | USRE39894 Cutting tool insert; carbides of Tungsten, groups 4, 5 or 6 metals, and groups 4 and 5 metal nitrides, a Cobalt-binder phase highly alloyed with tungsten |
| 10/23/2007 | USRE39893 Cemented carbide insert |
| 10/18/2007 | US20070243099 Components of earth-boring tools including sintered composite materials and methods of forming such components |