| 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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| 09/19/2001 | EP0839078B1 Method of manufacturing Si-Al alloys for electronic packaging |
| 09/18/2001 | US6290748 Dispersing ceramic phase of titanium diboride in aliquid aluminum or aluminum alloy, mixing ceramic phase with cryolite or other fluoride flux powder and melting mixture together with aluminum or aluminum alloy for dispersion |
| 09/13/2001 | WO2001066676A2 Hollow fullerene-like nanoparticles as solid lubricants in composite metal matrices |
| 09/13/2001 | US20010021353 Copper alloy sliding material |
| 09/13/2001 | US20010021352 Mixing, high pressure molding, sindering mixture of copper, tin, ceramics and graphite |
| 09/13/2001 | US20010020502 Containing ceramic particles having an average particle size of from 10 nm to 500 nm; tensile strength |
| 09/13/2001 | DE10007915A1 Material used, e.g., in the production of a sputtering target and as a superconductor contains lead, carbon and oxygen |
| 09/11/2001 | US6287505 Self-tuning material and method for manufacturing the same |
| 09/04/2001 | US6284192 Extruding electrode material |
| 09/04/2001 | US6284066 Process for producing hydrogen absorbing alloy powder and hydrogen absorbing alloy electrode |
| 09/04/2001 | US6284014 Extrudable, weldable alloy comprising base material of aluminum or titanium, boron or silicon carbide, metal having low intermetallic phase temperature, and reinforcement agent; lightweight, high strength structural members |
| 08/29/2001 | EP0877831B1 Aluminium alloy powder blends and sintered aluminium alloys |
| 08/29/2001 | CN1310769A Titanium-based composition material, method for producing the same and engine valve |
| 08/28/2001 | US6280496 Mixture with aluminum or copper |
| 08/21/2001 | US6277169 Method for making silver-containing particles |
| 08/21/2001 | US6276208 Components made of ductile metallic material and method for determining deformations and/or strains by means of sound emission analysis |
| 08/16/2001 | WO2001059399A1 Lead-free frangible bullets and process for making same |
| 08/16/2001 | WO2001059166A1 Production of nitrogen-containing tantalum or niobium powder and solid electrolytic capacitor |
| 08/16/2001 | US20010014404 Superplastic aluminum alloy and process of producing same |
| 08/14/2001 | US6273829 Metal matrix composite shafts for golf clubs |
| 08/14/2001 | US6273082 Abrasive cutting tool |
| 08/08/2001 | EP1122747A1 Auxiliary material for superconductive material |
| 08/08/2001 | CN1307725A Nitrided niobium powders and niobium electrolytic capacitors |
| 08/01/2001 | EP1119647A2 Aluminum nitride surfaced components |
| 08/01/2001 | EP0931169B1 Nickel-base alloy and article manufactured thereof |
| 07/25/2001 | EP1119006A1 Aluminum composite material having neutron-absorbing ability |
| 07/25/2001 | EP1117366A1 Bioactive composite materials and method of producing the same |
| 07/25/2001 | CN1305017A Copper-based composition used as electric contacts |
| 07/24/2001 | US6265700 Ceramic heater |
| 07/24/2001 | US6264719 Titanium alloy based dispersion-strengthened composites |
| 07/19/2001 | US20010008094 Nickel cermet and relative process for its preparation |
| 07/17/2001 | US6261337 Low oxygen refractory metal powder for powder metallurgy |
| 07/11/2001 | EP1114198A1 Aluminium-lithium alloy |
| 07/11/2001 | CN1068265C Method for producing product with high tensile strength and improved soft magnetic performances |
| 07/10/2001 | US6257312 Preparation of metal-matrix composite materials with high particulate loadings by concentration |
| 07/04/2001 | CN1302339A Electric contact material for automobile relay |
| 07/04/2001 | CN1068071C Wear resisting sintered alloy and its production, and roll wheel made therefrom |
| 07/03/2001 | US6254704 Heat treating said particles to increase the proportion of cr3c2 |
| 07/03/2001 | US6254660 Corrosion-resistant alloy, preparation process and article made from the alloy |
| 06/28/2001 | WO2001045882A2 Laser fabrication of discontinuously reinforced metal matrix composites |
| 06/28/2001 | CA2391933A1 Laser fabrication of discontinuously reinforced metal matrix composites |
| 06/26/2001 | US6251514 Ferromagnetic powder overcoated with iron compound; stability |
| 06/26/2001 | US6250363 Rapid induction melting of metal-matrix composite materials |
| 06/26/2001 | US6250127 Light-weight for microelectronic or automotive components; metal matrix formed into extruded thin ribbon, then stamping/coining formation into the structure; flip-chip covers or lids; microelectronic heat-dissipating structures |
| 06/20/2001 | CN1300440A Method for preparing Ag-Zno type electric contact material and electric contact material |
| 06/13/2001 | EP1105545A1 Preparation of metal-matrix composite materials with high particulate loadings by concentration |
| 06/12/2001 | US6245718 Graphite and disulfide of copper and molybdenum inserted in matrix of phosphorus, iron, graphite, and copper |
| 06/12/2001 | US6245439 composite material and method for the manufacture |
| 06/07/2001 | WO2001040530A1 PRODUCT MADE FROM AN ALLOY CONTAINING ONE OR MORE OF Cr, Al, Si, Ti AND SO CALLED ODE AND METHOD TO PRODUCE SAID PRODUCT |
| 06/06/2001 | EP0902771B1 Metal-ceramic shaped body and process for manufacturing the same |
| 06/05/2001 | US6241799 Corrosion resistant cemented carbide |
| 06/05/2001 | US6240827 Composite piston for reciprocating machine |
| 05/31/2001 | US20010002240 Fast moving part of a plastic working apparatus |
| 05/31/2001 | DE10053941A1 Metal strip made of silver or silver-based alloy for epitaxially coating with a biaxially textured layer comprises a material having a biaxial texture additionally containing large dispersoids of carbides, borides, oxides and/or nitrides |
| 05/30/2001 | EP0881958B1 Material for the powder-metallurgical production of shaped parts, in particular valve seat rings or valve guides with high resistance to wear |
| 05/30/2001 | CN1297063A Excellent weldability steel thick wall material and its mfg. method |
| 05/23/2001 | EP1101831A1 Titanium-based composite material, method for producing the same and engine valve |
| 05/15/2001 | US6231807 High temperature strength and high creep strength, strongly resists grain boundary slip and dislocation movements;iron chromium aluminum alloy,made by adding aluminum after nitriding to avoid unfavorable aluminum nitrides |
| 05/09/2001 | EP1097769A1 Method of manufacturing a preform or product from dispersion strengthened silver based alloys |
| 05/09/2001 | EP1066415A4 Two phase titanium aluminide alloy |
| 05/09/2001 | CN1294747A Niobium powder, niobium sintered body, capacitor comprised of sintered body, and method for mfg. capacitor |
| 05/08/2001 | US6228185 Making aluminum-based metal matrix alloy having titanium diboride ceramic particles dispersed therein by carrying out reaction within aluminum-based melt of salts which react with aluminum to produce boron and boride |
| 05/01/2001 | US6224688 Steel with dispersed titanium carbide or carbonitride particles; wear, fatigue and corrosion resistance; durability |
| 04/25/2001 | CN1065002C Sintering material on basis of silver-tin oxide for electrical contacts and process for its manufacture |
| 04/19/2001 | WO2001026522A1 Cooking vessel for induction cooking appliance and method for making same |
| 04/18/2001 | EP1093137A1 Niobium powder, niobium sintered body, capacitor comprised of the sintered body, and method for manufacturing the capacitor |
| 04/18/2001 | CN1292039A Iron aluminide composite and method of manufacture thereof |
| 04/18/2001 | CN1292038A Two phase titanium aluminide alloy |
| 04/17/2001 | US6216598 Low toxicity shot pellets |
| 04/12/2001 | WO2001026123A1 Capacitor powder composition, sintered body made of the composition, and capacitor made of the sintered body |
| 04/12/2001 | DE19953780C1 Production of semi-finished material and molded bodies comprises intensively mixing silver and silver alloy powder as matrix powder and powdered particles that increase the strength of the matrix material, and pressing and sintering |
| 04/12/2001 | DE10010705C1 Tool mold half production for processing composite fiber plastics and thermoplasts, by inserting negative master mold in container, surrounding with metal powder, filling container with resin, and hardening and removing resin |
| 04/10/2001 | US6214133 Two phase chromium-free titanium aluminide alloy consisting essentially of, in weight %, 50 to 65% titanium, 25 to 35% aluminum, 2 to 15% niobium, less than 5% molybdenum, 1 to 10% tungsten, and 0.01 to 0.2% boron |
| 04/10/2001 | CA2094369C Aluminum-base metal matrix composite |
| 04/05/2001 | WO2001023630A1 Fused abrasive bodies comprising an oxygen scavenger metal |
| 04/05/2001 | DE19945682A1 Composite material used e.g. as wear protection consists of granules of microcrystalline high performance ceramic embedded in a matrix material |
| 04/03/2001 | US6210604 For x-ray image intensifiers |
| 03/29/2001 | DE19940569A1 Reibpaarung für Scheibenbremsen Friction combination for disc brakes |
| 03/28/2001 | CN1288968A Preparation of zirconium carbide particle-reinforced composite tungsten material |
| 03/27/2001 | US6207291 Alloy of chromium, iron, silicon, nickel, cobalt and manganese for surface treatment and friction resistance |
| 03/20/2001 | CA2146356C Steel containing super-finely dispersed oxide system inclusions |
| 03/14/2001 | EP1083580A2 Process for producing amorphous magnetically soft body |
| 03/14/2001 | EP1083240A1 Aluminum composite material, manufacturing method therefor, and basket and cask using the same |
| 03/14/2001 | EP1082739A1 Nitrided niobium powders and niobium electrolytic capacitors |
| 03/14/2001 | EP0680521B1 Ferrous metal alloys, in particular for casting rolling mill rolls |
| 03/09/2001 | CA2317880A1 Process for producing amorphous magnetically soft body |
| 03/06/2001 | US6197218 Phosphor spherical particles of yttrium-gadolinium borate, zinc silicate, barium magnesium aluminate and barium aluminate in a liquid vehicle to be applied to a substrate; flat panel displays, e.g. plasma type; fluorescent lighting elements |
| 03/06/2001 | CA1341200C Metal matrix composite and techniques for making the same |
| 03/01/2001 | WO2001015178A1 Auxiliary material for superconductive material |
| 02/28/2001 | EP1079137A1 Friction pairing for a disk brake |
| 02/28/2001 | EP1019920A4 Substrates with improved oxidation resistance |
| 02/27/2001 | US6193908 Electroluminescent phosphor powders, methods for making phosphor powders and devices incorporating same |
| 02/22/2001 | WO2001012364A1 Low oxygen refractory metal powder for powder metallurgy |
| 02/22/2001 | CA2346957A1 Low oxygen refractory metal powder for powder metallurgy |
| 02/20/2001 | US6190466 Used in light sources or heating elements. |
| 02/13/2001 | US6187260 Aluminum metal matrix composite materials reinforced by intermetallic compounds and alumina whiskers |
| 02/13/2001 | US6186768 Heat exchanger of a porous, reinforcing recrystallized silicon carbide having pores filled with an infiltration metal of magnesium, zinc, iron, aluminum or copper or their alloys; dielectric diamond coating; low thermal expansion |
| 02/13/2001 | US6186508 Wear resistant coating for brush seal applications |
| 02/08/2001 | WO2001009903A1 Aluminum composite material having neutron-absorbing ability |
| 02/07/2001 | CN1283142A Sm-Fe-N alloy powder and process for the production thereof |