C22C 1 - Making non-ferrous alloys

Patents for C22C 1 - Making non-ferrous alloys (28,127)
12/1992
12/15/1992	US5171643 Electric contact material and electric contact using said material
12/15/1992	US5171381 With NB, TI OR ZR and strengthener of MG o SI
12/15/1992	US5171379 Containing silicon and silicon nitride dope; niobium base possible; ductility; wires; electical and furnace equipment
12/11/1992	CA2070750A1 Tool components
12/10/1992	WO1992022080A1 Silver-based contact material for use in power-engineering switchgear, and a method of manufacturing contacts made of this material
12/10/1992	WO1992022079A1 Silver-based contact material for use in power-engineering switchgear, and a method of manufacturing contacts made of this material
12/10/1992	WO1992021457A1 Process and apparatus for producing shaped slabs of particle stabilized foamed metal
12/09/1992	EP0517355A1 Corrosion resistant permanent magnet alloy and method for producing a permanent magnet therefrom
12/09/1992	EP0517179A1 Method of making two phase Rare Earth permanent magnets
12/09/1992	EP0516765A1 Methods of forming electronic packages.
12/09/1992	EP0516763A1 Deoxidation of a refractory metal
12/09/1992	EP0516750A1 Method for superplastic forming of rapidly solidified magnesium base metal alloys
12/09/1992	CN1066889A Producing method for tungsten carbide based hard alloy
12/09/1992	CN1019430B Contact forming material for vacuum interrupter
12/08/1992	US5169461 Intermetallic phase in the form of aluminum niobium or titanium or zirconium; tensile strength, ductility, lightweight; aircraft
12/08/1992	CA1311145C Third element additions to aluminum-titanium master alloys
12/03/1992	DE4117775A1 Densifying parts of tungsten@-copper@ composite material - by heating and isostatic pressing with inert gas of tungsten@-copper@ preforms, esp. for mfg. spark erosion electrodes for tools and dies
12/03/1992	DE4117312A1 Kontaktwerkstoff auf silberbasis zur verwendung in schaltgeraeten der energietechnik sowie verfahren zur herstellung von kontaktstuecken aus diesem werkstoff Contact material silver base for use in switching devices of power engineering and process for production of kontaktstuecken of this material
12/03/1992	DE4117311A1 Kontaktwerkstoff auf silberbasis zur verwendung in schaltgeraeten der energietechnik Contact material silver base for use in switching devices of power engineering
12/02/1992	EP0516165A2 Method of manufacturing a hard sintered component
12/02/1992	EP0516164A1 Watch exterior parts and manufacturing method thereof
12/02/1992	EP0515944A1 Method of manufacturing an alloy powder with hard particles dispersed therein
12/02/1992	CN1066687A Alsifer smelting from ores directly
12/02/1992	CN1019318B Heavy tungsten-nickel-iron alloys with very high mechanical characteristics and process for production of said alloys
12/02/1992	CA2069023A1 Process for the production of copper alloys
12/01/1992	US5167920 Cast composite material
12/01/1992	US5167918 Extrusion of lithium into aluminum container, sealing, adding to molten aluminum alloy; prevention of oxidation of lithium
12/01/1992	US5167917 Zinc and rare earth elements
12/01/1992	US5167697 Substrate material for mounting semiconductor device thereon and manufacturing method thereof
12/01/1992	US5167480 Rapidly solidified high temperature aluminum base alloy rivets
12/01/1992	CA1310821C Gallium-containing magnet for a motor
11/1992
11/26/1992	WO1992020828A1 Wrought tantalum or niobium alloy having silicon and a compound dopant
11/26/1992	WO1992020481A1 Alloy with high density and high ductility
11/25/1992	EP0515341A2 Sintered carbonitride alloy with highly alloyed binder phase
11/25/1992	EP0515340A2 Titanium based carbonitride alloy with binder phase enrichment
11/25/1992	EP0515239A1 Method of making a metallic coating on a ceramic composite SiC/SiC
11/25/1992	EP0514627A1 Method for the preparation of alkylpolyglycosides
11/24/1992	US5166105 Process for preparing self-supporting ceramic composite bodies and bodies produced thereby
11/24/1992	US5165464 Method of casting hypereutectic aluminum-silicon alloys using a salt core
11/24/1992	US5165463 Directional solidification of metal matrix composites
11/24/1992	CA1310491C Device for the manufacture of amorphous ceramic materials of metal alloys
11/23/1992	WO1992020829A1 Magnetostrictive powder composite and methods for the manufacture thereof
11/23/1992	CA2102501A1 Magnetostrictive powder composite and methods for the manufacture thereof
11/23/1992	CA2069014A1 Process for the preparation of alkyl polyglycosides
11/21/1992	CA2068759A1 Hypereutectic aluminum-silicon alloy having refined primary silicon and a modified eutectic
11/19/1992	EP0513523A1 Die casting process for producing high mechanical performance components via injection of a semiliquid metal alloy
11/17/1992	US5163499 Method of forming electronic packages
11/17/1992	US5163498 Method of forming metal matrix composite bodies having complex shapes by a self-generated vacuum process, and products produced therefrom
11/12/1992	WO1992019781A1 Degassing of aluminum-lithium powder alloys
11/12/1992	WO1992019401A1 Nanocrystalline metallic powders of an electroactive alloy and process of preparation thereof
11/12/1992	WO1992019400A1 Method and apparatus for manufacturing porous articles
11/11/1992	EP0512968A2 Sintered carbonitride cutting insert with improved wear resistance
11/11/1992	EP0512967A2 Sintered carbonitride with controlled grain size
11/11/1992	EP0512805A2 Hard surfacing alloy with precipitated metal carbides and process
11/11/1992	CN1019027B Foam aluminium alloy produced by specific prefabricated components
11/10/1992	US5161728 Coating on the ceramic a layer of metallizing composition, assembling metal with coated ceramic, heating to melt and cause reactions between composition ingredients and ceramic, keeping molten to allow liquid diffusion; dense, defect-free
11/10/1992	US5161601 Process and relevant apparatus for the indirect casting of billets with metal alloy in semi-liquid or paste-like state
11/10/1992	US5161306 Thermospraying heat-resistant alloy powder on roll; forming cermet layer by thermospraying mixture of the alloy powder and carbide or carbide-oxide composite particles; chemical conversion coating by applying metal oxide solution, heating
11/10/1992	CA1309882C Powder particles for fine-grained hard material alloys and a process for the preparation of such particles
11/10/1992	CA1309870C Blanketing atmosphere for molten aluminum-lithium alloys or pure lithium
11/10/1992	CA1309808C Titanium composite having a porous surface an process for producing the same
11/08/1992	WO1991017275A1 Porous metal matrix composites and production methods
11/08/1992	CA2081555A1 Porous metal matrix composites and production methods
11/04/1992	CN1018934B Process for making molten materials and self-consuming electrode therefor
11/03/1992	US5160533 Reaction of nitrogen gas with aluminum to form nitride on surface
11/03/1992	US5160366 Silver-metal oxide composite material and process for producing the same
11/03/1992	CA1309575C Method for producing composite ceramic structures
10/1992
10/30/1992	WO1992019782A1 Graded composite bodies and methods for making same
10/30/1992	CA2107477A1 Graded composite bodies and methods for making same
10/29/1992	WO1992018763A1 Engine block cylinder liners made of aluminum alloy composites
10/29/1992	WO1992018657A1 Method of producing tungsten-titanium sputter targets and targets produced thereby
10/29/1992	WO1992018656A1 Method of making cemented carbide articles
10/29/1992	WO1992018510A1 Single-source metalloorganic precursors to produce ii/vi materials
10/29/1992	CA2108131A1 Method of making cemented carbide articles
10/28/1992	EP0510950A1 Treatment of sintered alloys
10/28/1992	EP0510918A2 A method and apparatus for producing a hydrogen absorption alloy
10/28/1992	EP0510495A1 Oxide-dispersion-strengthened heat-resistant sintered alloy
10/28/1992	EP0305375B1 Thixotropic materials
10/28/1992	CN1065688A Internal oxidized ag-sn-in alloy electrical contact materials and manufacturing method thereof
10/28/1992	CN1065614A Method of making cemented carbide articles
10/28/1992	CN1018847B Niobite fe alloy preparing from niobite fe ore
10/27/1992	CA1309321C Corrosion-resistant amorphous surface alloys and their preparation process
10/27/1992	CA1309278C Silver-iron composition for electrical contacts
10/21/1992	CN1065419A Method for making ferromolybdenum alloy powder
10/20/1992	US5157136 Decomposing to produce binary, ternary or quaternary metal alloys for electronics, semiconductors
10/15/1992	WO1992017302A1 Rotor made of aluminum alloy for oil pump and method of manufacturing said rotor
10/15/1992	WO1992017297A1 Fabrication of metal matrix composites by vacuum die casting
10/14/1992	EP0508746A1 Internally oxidised Ag-Sn-In alloy electrical contact materials and manufacturing method thereof
10/14/1992	EP0508426A2 Highly ductile sintered aluminum alloy, method for production thereof and use thereof
10/14/1992	EP0508055A1 Silver-oxide based electric contact material
10/14/1992	CN1065280A Compositions of cupric alloy
10/13/1992	US5154796 Giant grains or single crystals of chromium and process for producing the same
10/07/1992	EP0507364A1 Oxide dispersion strengthened, precipitation hardenable nickel-chromium alloy
10/07/1992	EP0506958A1 Thermoelectric material for low-temperature use and production thereof
10/07/1992	CN1065100A Tungsten stannum fluxing agent and its making method
10/06/1992	US5152960 Titanium-aluminum intermetallic having nitrogen in solid solution
10/06/1992	CA1308275C Additive powders for coating materials or plastics
10/01/1992	WO1992016325A1 Methods for producing ceramic-metal composites from ceramic and metal powders
10/01/1992	WO1992013689A3 Removing metal from composite bodies, and resulting products
09/1992
09/29/1992	US5151247 Liquid phase sintering of metals under pressure

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