| 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) |
|---|
| 10/30/2008 | US20080268230 Advanced erosion-corrosion resistant boride cermets |
| 10/30/2008 | US20080265220 Formed by mixing niobium suboxide particles with a valve metal powder (niobium)as a pressing and sintering aid, pressing the mixture to make a preform, and and sintering to form porous capacitor anodes; can be sintered at a relatively low sintering temperature |
| 10/30/2008 | US20080264203 Cutting tool insert |
| 10/30/2008 | DE19621691B4 Wolframkarbidkristall und Verfahren zu dessen Herstellung Wolframkarbidkristall and process for its preparation |
| 10/29/2008 | EP1641949B1 Advanced erosion-corrosion resistant boride cermets |
| 10/28/2008 | US7442338 Product manufacture in structural metallic materials reinforced with carbides |
| 10/28/2008 | US7442023 Molding tool |
| 10/23/2008 | WO2008126794A1 Material for covering surface of hot dip galvanizing bath member, process for producing the material, and hot dip galvanizing bath member |
| 10/23/2008 | WO2008125525A1 Tool |
| 10/23/2008 | US20080257107 Nickel-based superalloy containing rhenium; carbides, nitrides, borides, silicides; two-step sintering |
| 10/22/2008 | EP1982001A2 High-performance friction stir welding tools |
| 10/22/2008 | CN101292054A Composite materials including nickel-based matrix materials and hard particles, tools including such materials, and methods of using such materials |
| 10/22/2008 | CN100427254C Cutting blade with coating |
| 10/21/2008 | US7438741 Erosion-corrosion resistant carbide cermets for long term high temperature service |
| 10/16/2008 | WO2007047330A8 Thermal spray coated rolls |
| 10/16/2008 | DE102007017306A1 Längliches Hartmetallwerkzeug mit Eisenbasis-Binder Blade carbide tool with iron-based binder |
| 10/15/2008 | CN101285371A Diamond positioning and arrangement impregnated rock bit and fabrication technology thereof |
| 10/15/2008 | CN101285147A Process for preparing Mg<x>Zn<1-x>O semi-conducting alloy material with single cubic phase structure |
| 10/15/2008 | CN101285146A Nonuniform cemented carbide for hot extruding hot die and method for preparing same |
| 10/15/2008 | CN100425721C Cubic boron nitride sintered compact |
| 10/14/2008 | US7435274 Metal particle-dispersed composite oxides, metal particle-dispersed composite oxide-sintered bodies, method of manufacturing metal particle-dispersed composite oxides, and hydrocarbon-based fuel reformer |
| 10/09/2008 | US20080245183 Providing the metal surface with a cermet having a ceramic phase of oxides of aluminum, calcium, manganese, silicon, yttrium, magnesiuim, iron and a binder phase of an alloy of iron, nickel, cobalt, or manganese with chromium, aluminum or silicon; corrosion resistance |
| 10/08/2008 | EP1978132A2 Method for producing a porous layer |
| 10/08/2008 | EP1631531A4 A wear-resistant member having a hard composite comprising hard constituents held in an infiltrant matrix |
| 10/08/2008 | CN101280683A Coal excavating mining pick inlaid with diamond and manufacturing process thereof |
| 10/02/2008 | WO2008116238A1 Hard metal body with a coating made of cubic boron nitride |
| 10/02/2008 | WO2008051588A3 Articles having improved resistance to thermal cracking |
| 10/01/2008 | EP1975264A1 Method of manufacturing a part comprising at least one block made from a dense material consisting of hard particles dispersed in a binding phase: application to cutting or drilling tools. |
| 10/01/2008 | EP1974067A1 Bimodal and multimodal dense boride cermets with superior erosion performance |
| 10/01/2008 | CN101274493A Texture-hardened alpha-alumina coated tool |
| 09/25/2008 | WO2008115703A1 Composite articles |
| 09/25/2008 | US20080233422 Coated nickel-containing powders |
| 09/25/2008 | US20080230940 Method For Producing Metal-Ceramic-Composite Materials |
| 09/25/2008 | CA2680473A1 Composite articles |
| 09/24/2008 | EP1973157A1 Aluminum/silicon carbide composite and heat radiation part making use of the same |
| 09/24/2008 | CN101273151A Fine grained polycrystalline abrasive material |
| 09/24/2008 | CN101273150A Sintered body and method for producing same sliding member, film-forming material and die for hot extrusion molding each using such sintered body and hot extrusion molding apparatus and hot extrusio |
| 09/24/2008 | CN100420762C TiC-WC based alloy products |
| 09/23/2008 | US7427310 Cemented carbide tools for mining and construction applications and method of making same |
| 09/18/2008 | WO2008111894A1 A method of making a cemented carbide body |
| 09/18/2008 | WO2008111652A1 Ceramic for decorative part, decorative part for watch, decorative part for portable device, and portable device |
| 09/18/2008 | WO2008110012A1 Method for purifying silicon |
| 09/18/2008 | US20080226933 Slide Bearing Composite Material |
| 09/18/2008 | CA2680515A1 Method for purifying silicon |
| 09/17/2008 | EP1968893A1 Metal borides |
| 09/17/2008 | CN101265544A Vanadium-containing non-magnesium hard alloy and preparation method thereof |
| 09/17/2008 | CN101265543A Titanium carbonitride base metal ceramic machinery sealing material and preparation method thereof |
| 09/17/2008 | CN101265542A Major diameter hard alloy metal trombone die and manufacturing method thereof |
| 09/17/2008 | CN100419219C Surface composite coating of turbomachine rotor blade and preparation method thereof |
| 09/17/2008 | CN100419106C Carbide alloy, carbide bit and manufacturing method thereof |
| 09/17/2008 | CN100419105C Metal ceramic material and formation technology |
| 09/16/2008 | US7425284 Inert anode for the production of aluminium by fused bath electrolysis and method of making this anode |
| 09/16/2008 | CA2190550C Tungsten-copper composite powder |
| 09/12/2008 | WO2008109140A1 Vehicle gunner's protection cupola |
| 09/12/2008 | WO2008108418A1 Ti-based cermet |
| 09/10/2008 | CN101263236A High-strength super hard alloy and its preparation method |
| 09/10/2008 | CN101260493A Nitrogen carbon transition state interstitial alloy compound and preparation method thereof |
| 09/10/2008 | CN101260488A Silicon nitride ceramic particles enhancement aluminum-base composite material and preparing method thereof |
| 09/10/2008 | CN101259767A Laser fusing coating plate and producing method thereof, and sandslinger guard plate prepared from the plate |
| 09/09/2008 | US7422805 Cutting tool inserts for face milling of engine blocks formed from alloys of cast iron and aluminium and/or magnesium., characterized by a submicron WC- Co cemented carbide and a coating including an inner layer of TiCxNy with columnar grains followed by a layer of kappa -Al2O3 and a top layer of TIN |
| 09/04/2008 | US20080214383 Wear resistance; bonding material containing cobalt, aluminum and tungsten carbide, or solid solution thereof |
| 09/03/2008 | CN101255521A Hard alloy connecting piece and preparation technique thereof |
| 09/03/2008 | CN101255520A Nano WC-Co composite powder modified Ti(CN) based metal ceramic and preparation thereof |
| 09/03/2008 | CN100415919C Advanced erosion resistant carbonitride cermets |
| 08/28/2008 | WO2008103688A1 Composite materials comprising a hard ceramic phase and a cu-ni-sn infiltration alloy |
| 08/28/2008 | US20080206923 Oxide semiconductor target, method of forming the same, method of forming oxide semiconductor layer using the same and method of manufacturing semiconductor device using the same |
| 08/28/2008 | US20080202820 Consolidated hard materials, earth-boring rotary drill bits including such hard materials, and methods of forming such hard materials |
| 08/28/2008 | US20080202191 Corrosion resistant tool |
| 08/28/2008 | CA2678513A1 Composite materials comprising a hard ceramic phase and a cu-ni-sn infiltration alloy |
| 08/27/2008 | CN101250657A Mg2Si-Cu alloy and manufacture method thereof |
| 08/21/2008 | WO2008098636A1 Cutting element for a rock drill and method for producing a cutting element for a rock drill |
| 08/20/2008 | EP1957223A1 Earth-boring rotary drill bits and methods of manufacturing earth-boring rotary drill bits having particle-matrix composite bit bodies |
| 08/20/2008 | CN100412218C Diamond drill bit matrix powder |
| 08/19/2008 | US7413591 Throw-away tip and cutting tool |
| 08/14/2008 | WO2008072180A3 Cubic boron nitride compacts |
| 08/12/2008 | US7410923 SiC material, semiconductor device fabricating system and SiC material forming method |
| 08/12/2008 | US7410609 Process for producing capacitors |
| 08/12/2008 | CA2280865C Aerosol method and apparatus, particulate products, and electronic devices made therefrom |
| 08/07/2008 | WO2007022514A3 Hardmetal materials for high-temperature applications |
| 08/07/2008 | US20080187778 Tungstn and cobalt carbide; controlling particle size; toughness; wear resistance; cutting edge |
| 08/06/2008 | EP1953258A1 Texture-hardened alpha-alumina coated tool |
| 08/06/2008 | EP1951932A1 Thermal spray coated rolls |
| 08/06/2008 | EP1951921A2 System, method, and apparatus for enhancing the durability of earth-boring |
| 08/06/2008 | CN101235457A N2O doping p-type Zn1-xCoxO diluted magnetic semi-conductor thin film and preparation method thereof |
| 08/06/2008 | CN101235456A Wearable hard alloy material used for developing head and preparation method thereof |
| 08/06/2008 | CN101234543A Improved alumina coating grade |
| 08/06/2008 | CN100409385C Niobium for compactor and capacitor using sintered niobium body |
| 08/05/2008 | US7407525 Cutting element rock bit used to drill wellbores composed of wear resistant coarse transition metal carbide, boride or nitride grains in a binder matrix (cobalt); fracture toughness of at least 20 ksi (in)0.5 and a wear number of at least 1.8. |
| 08/05/2008 | US7407082 Advanced erosion resistant carbonitride cermets |
| 07/31/2008 | WO2008090208A1 Metal formulations |
| 07/31/2008 | CA2674928A1 Metal formulations |
| 07/30/2008 | CN100406599C Aluminium tungsten carbide hard alloy sintered body |
| 07/29/2008 | CA2258448C Hardfacing compositions and hardfacing coatings formed by pulsed plasma-transferred arc |
| 07/23/2008 | EP1945428A2 Hardfacing composition and article having hardfacing deposit |
| 07/23/2008 | CN101225495A Method for producing vanadium-nitrogen alloy |
| 07/17/2008 | CA2672704A1 Methods and systems for compaction of powders in forming earth-boring tools |
| 07/16/2008 | EP1944391A1 CVD coated cemented carbide insert for toughness demanding short hole drilling operations |
| 07/16/2008 | CN101222994A Composite cutting inserts and methods of making the same |
| 07/16/2008 | CN101220513A Thermal treatment method for improving type N polycrystal Bi2Te3thermoelectricity capability |
| 07/15/2008 | CA2336695C Refractory and temperature-resistant composite material "refsic" |