Patents for C22C 1 - Making non-ferrous alloys (28,127)
04/1996
04/02/1996US5503213 Shaped ceramic-metal composites
04/02/1996US5503122 Engine components including ceramic-metal composites
03/1996
03/28/1996WO1996009418A1 Method and apparatus for adding aluminum and calcium to molten lead
03/28/1996WO1996009132A1 Method for fabricating dimensionally accurate pieces by laser sintering
03/28/1996CA2199713A1 Method for fabricating dimensionally accurate pieces by laser sintering
03/27/1996EP0703382A1 Sintered contact component
03/27/1996EP0703300A1 A method and equipment for bringing metal alloy ingots, billets and the like to the semisolid or semiliquid state in readiness for thixotropic forming
03/27/1996EP0623240B1 Sintered composite materials for electric contacts in power technology switching devices and process for producing them
03/27/1996CN1119460A Semi-solid processed magnesium-beryllium alloys
03/27/1996CN1031415C Method of forming compacts
03/26/1996US5501833 Method of making sintered contact component
03/26/1996US5501748 Addition of carbon based grain refiner
03/26/1996US5501263 Macrocomposite bodies and production methods
03/24/1996CA2158688A1 Method and equipment for bringing metal alloy ingots, billets and the like to the semisolid or semiliquid state in readiness for thixotropic forming
03/21/1996WO1996008337A1 Method of applying solder to connection surfaces, and method of producing a solder alloy
03/21/1996WO1996008329A1 Improved iron-based powder compositions containing green strength enhancing lubricants
03/21/1996DE4432774A1 Verfahren zur Belotung von Anschlußflächen, sowie Verfahren zur Herstellung einer Lotlegierung A process for Belotung of pads, and to methods for producing a solder alloy
03/20/1996EP0702094A1 Use of a hardenable copper alloy
03/20/1996EP0701633A1 Method and device for manufacturing a composite component
03/20/1996EP0701632A1 Aluminum alloys containing beryllium and investment casting of such alloys
03/20/1996EP0701631A1 Beryllium-containing alloys of aluminum and semi-solid processing of such alloys
03/20/1996EP0701494A1 Microstructurally refined multiphase castings
03/20/1996CN1118812A Tungsten-based cemented carbide powder mix and cemented carbide products made therefrom
03/19/1996US5500289 Machine tools; metal cutting inserts
03/19/1996US5500244 Method for forming metal matrix composite bodies by spontaneously infiltrating a rigidized filler material and articles produced therefrom
03/19/1996US5500182 Ceramic composite bodies with increased metal content
03/14/1996WO1996007765A1 Zinc powder for alkaline batteries
03/14/1996WO1996007497A1 Production of spherical bismuth shot
03/14/1996CA2199286A1 Production of spherical bismuth shot
03/13/1996EP0701003A2 Heat- and abrasion-resistant aluminium alloy and retainer and valve lifter formed therefrom
03/13/1996EP0701002A1 Process for moulding aluminium- or magnesiumalloys in semi-solidified state
03/13/1996CN1118379A Melting process and special furnace for high grade silica-calcium alloy
03/12/1996US5498483 Wear-resistant sintered ferrous alloy for valve seat
03/12/1996US5498402 Metal-magnesium compounds
03/12/1996US5498393 Powder metallurgy with forging of aluminum alloys with iron and yttrium
03/12/1996US5498298 Cobalt and copper alloy
03/12/1996US5498276 Solid polyether, compaction
03/07/1996DE4442161C1 Method for producing a shaped component for e.g. welding electrodes
03/05/1996US5496391 Material and a method for forming a protective coating on a substrate of a copper-based alloy
02/1996
02/28/1996EP0699013A2 Robust ceramic and metal-ceramic radiant heater designs for thin heating elements
02/28/1996EP0698435A1 Powder metallurgy apparatus and process using electrostatic die wall lubrication
02/27/1996US5494760 Parting tools or structural parts with special wear and sliding properties; top layer is of hard material which is a compound selected from boron, carbon, nitrogen, oxygen, silicon and phosphorus
02/27/1996US5494635 Stratified enriched zones formed by the gas phase carburization and the slow cooling of cemented carbide substrates, and methods of manufacture
02/27/1996US5494541 Mixing aluminum powder, groups 4 to 8 metal powders, boron, placing in closed die, performing plastic deformation to consolidate mass
02/22/1996WO1996005152A1 Boron carbide cermet structural materials with high flexure strength at elevated temperatures
02/22/1996WO1996005151A1 Composite material and production method therefor
02/22/1996WO1996005014A1 Soldering iron tip made from a copper/iron alloy composite
02/22/1996WO1996004860A1 Multiple electrode ablation apparatus
02/22/1996CA2195323A1 Boron carbide cermet structural materials with high flexure strength at elevated temperatures
02/21/1996EP0697465A1 Tungsten-based cemented carbide powder mix and cemented carbide products made therefrom
02/21/1996EP0449890B1 Process for the production of metals, alloys and ceramic materials
02/21/1996CN1117276A Production of powder
02/21/1996CN1117086A Aluminum alloys containing very finely dispersed bismuth, cadmium, indium and/or lead and a process for obtaining them
02/21/1996CN1031071C Silver-metal oxide composite material and process for producing same
02/15/1996WO1996004407A1 Method of making metals and other elements
02/15/1996WO1996004134A1 Amorphous metal/reinforcement composite material
02/15/1996CA2196314A1 Amorphous metal/reinforcement composite material
02/14/1996EP0696379A1 Rare earth element-metal-hydrogen-boron permanent magnet and method of production
02/13/1996US5490970 Melting mixture of ferrovanadium alloy melt and controlled amounts of other metals yields intermetallic having preferred crystal structure and lattice constant
02/13/1996US5490968 Metal article and method for producing the same (c-2580)
02/13/1996US5490870 Amalgamable composition and method of production
02/08/1996WO1996003265A1 Vacuum containing structure and production process therefor
02/08/1996WO1996003240A1 Method of preparing multicarbide powders for hard materials
02/08/1996WO1996003239A1 Method of preparing powders for hard materials from apt and soluble cobalt salts
02/08/1996CA2195208A1 Vacuum containing structure and production process therefor
02/07/1996EP0695411A1 Material primarily for sport-shooting ammunition
02/07/1996EP0474880B1 Aluminum-chromium alloy and production thereof
02/06/1996US5489418 High-strength, heat-resistant aluminum-based alloy, compacted and consolidated material thereof, and process for producing the same
02/06/1996US5489412 Electrode material
02/01/1996DE19527495A1 Prodn. of ceramic-metal composite
01/1996
01/30/1996US5487420 Method for forming metal matrix composite bodies by using a modified spontaneous infiltration process and products produced thereby
01/30/1996CA1338006C Composites and method therefor
01/24/1996EP0693567A2 High-strength, high-ductility cast aluminum alloy and process for producing the same
01/24/1996EP0693564A1 Process for preparing articles composed of intermetallic phases from pulverulent ductile components
01/23/1996US5486240 Carbide/nitride grain refined rare earth-iron-boron permanent magnet and method of making
01/23/1996US5486229 Raw material for producing ferrite dust for friction elements and method of reducing the same
01/23/1996US5486224 Powder mixture for use in compaction to produce rare earth iron sintered permanent magnets
01/23/1996US5486223 Metal matrix compositions and method of manufacture thereof
01/23/1996US5486222 Sintered composite materials for electric contacts in power technology switching devices and process for producing them
01/23/1996US5485876 Process for producing metal material with excellent mechanical properties
01/18/1996WO1996001407A1 Non-lead, environmentally safe projectiles and method of making same
01/18/1996DE4437463A1 Creep resistant high temp. nickel@-aluminium@ material
01/17/1996EP0692546A1 Foam product
01/17/1996EP0692036A1 Semi-solid processed magnesium-beryllium alloys
01/17/1996CN1030698C Method of making metal matrix composite with the use of a barrier
01/16/1996US5484568 Electrical heating element, related composites, and composition and method for producing such products using dieless micropyretic synthesis
01/16/1996US5484493 Aluminum base alloy
01/14/1996CA2152644A1 Foam product
01/11/1996DE4424168A1 Metallic dispersion layer for hardening and reducing friction of surface
01/10/1996EP0691691A1 Method for making triniobium tin superconductor
01/10/1996EP0691410A1 Additive for treating molten metal, in particular for treating molten iron or steel
01/10/1996EP0690756A1 Direct chill casting of aluminum-lithium alloys under salt cover
01/09/1996US5482782 Sliding-contact material excellent in corrosion resistance and wear resistance, and method of manufacturing the same
01/09/1996US5482778 Method of making metal matrix composite with the use of a barrier
01/09/1996US5482672 Process for extruding tantalum and/or niobium
01/09/1996US5482670 Milling carbide mixture, compaction and sintering
01/09/1996US5482575 Fe-Re-B type magnetic powder, sintered magnets and preparation method thereof
01/09/1996US5482572 Method for the preparation of alloys of the rare earth metals of the SE.sub. Fe17-x TMx Ny type
01/09/1996US5482530 Cobalt metal powder and composite sintered articles produced therefrom
01/05/1996CA2146503A1 High temperature coating for combustion turbines and aeroengines