Patents
Sitemap › C22 - Metallurgy; Ferrous or non-ferrous alloys; Treatment of alloys or non-ferrous metals › C22F - Changing the physical structure of non-ferrous metals or non-ferrous alloys › C22F 1 - Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
Patents for C22F 1 - Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working (21,710)
12/2000
12/20/2000CN1277638A Metallic material, brass, and process for producing the same
12/20/2000CN1277569A Process and device for controlling a metallurgical plant
12/19/2000US6161285 Method for manufacturing a poppet valve from a γ-TiAl base alloy
12/14/2000WO2000075392A1 Copper alloy
12/14/2000CA2346635A1 Copper alloy
12/13/2000EP1059363A1 Method for process integrated heat treatment
12/13/2000EP1058743A1 Process of manufacturing high strength aluminum foil
12/12/2000US6159315 Stress relieving of an age hardenable aluminum alloy product
12/12/2000US6159314 Nickel-base single-crystal superalloys, method for manufacturing the same, and gas turbine parts prepared therefrom
12/12/2000US6159313 Production of aluminum alloy strip for use in making thin gauge foils
12/12/2000US6159307 Heating, holding and cooling metal objects, exposing to an inert or oxidizing protective-gas during holding to form thin oxide layer to prevent non-ferrous metal objects from adhering together; reducing oxide layer during cooling
12/07/2000WO2000073529A1 Aluminum alloy hollow material, aluminum alloy extruded pipe material for air conditioning piping and method of manufacturing it
12/07/2000WO2000073523A1 Cr-BASE ALLOY EXCELLENT IN BALANCE BETWEEN STRENGTH AND DUCTILITY AT HIGH TEMPERATURE
12/07/2000WO2000044321A3 Expandable element delivery system
12/07/2000DE10000686A1 Non-destructive determination of residual ductility, especially of aluminum alloy aircraft or automobile components, from a predetermined dependency of small angle neutron scattering values and residual ductilities
12/06/2000EP1057900A1 Cast cylinder head and block
12/06/2000EP1056502A2 Core or guide wire with shapable tip
12/06/2000EP0901565B1 An exhaust valve for an internal combustion engine
12/05/2000US6156135 Aluminum substrate for lithographic printing plate and process for producing the same
12/05/2000US6156093 High strength, ductility, and toughness tungsten heavy alloy (WHA) materials
11/2000
11/30/2000WO2000071772A1 Aluminum-silicon alloy having improved properties at elevated temperatures
11/30/2000WO2000071764A2 Cobalt-base composition and method for diffusion braze repair of superalloy articles
11/30/2000CA2372911A1 Cobalt-base composition and method for diffusion braze repair of superalloy articles
11/29/2000EP0871791B1 Process for manufacturing cylinder liners
11/28/2000US6153032 Titanium, chromium, vanadium alloy
11/28/2000US6153031 Lean, high conductivity, relaxation-resistant beryllium-nickel-copper alloys
11/24/2000WO2000071766A1 Aluminium-containing material and method for making articles made of said aluminium-containing material
11/23/2000WO2000070115A1 Heat treatment of formed aluminum alloy products
11/23/2000WO2000070105A1 Eyeglasses and parts thereof using shape memory alloys
11/23/2000WO2000069359A1 Medical instruments and devices and parts thereof using shape memory alloys
11/23/2000CA2379705A1 Medical instruments and devices and parts thereof using shape memory alloys
11/23/2000CA2372736A1 Heat treatment of formed aluminum alloy products
11/22/2000EP1053810A2 Sputtering target and method of making same
11/22/2000CN1058757C Method for nickel-base high-temp. alloy forging and bar acquiring uniform superfine crystalline grain
11/22/2000CN1058756C Lead-free 6XXX aluminium alloy
11/21/2000US6149742 Deformation a shape memory alloy in martensite state, heating and release conditioning
11/21/2000US6149741 Copper-based alloy having a high electrical conductivity and a high softening temperature for application in electronics
11/21/2000US6149738 Fuel boxes and a method for manufacturing fuel boxes
11/21/2000US6149737 Intermetallic compounds with crystal grain size
11/16/2000WO2000068447A1 Copper alloy with a golden visual appearance
11/16/2000DE19956895C1 Stress relieving aluminum alloy cylinder head casting, by plastic deformation to create elastic compressive stress in shaft regions facing combustion chambers
11/15/2000EP1052299A1 High strength aluminum alloy for pressure casting and cast aluminum alloy comprising the same
11/15/2000EP1051533A1 Titanium alloy watch part
11/15/2000EP1051532A1 Method for making can end and tab stock
11/15/2000EP0937162A4 Extruding and forging an aluminum silicon alloy
11/15/2000EP0846781B1 Process of forming an aluminium sheet with excellent high speed superplastic formability
11/15/2000CN1273614A Corrosion resistant and drawable aluminum alloy, article thereof and process of making article
11/14/2000US6146478 Heat treatment process for material bodies made of a high-temperature-resistant iron-nickel superalloy, and heat-treatment material body
11/14/2000US6146477 Metal alloy product and method for producing same
11/14/2000CA2181126C Hydrogen-absorbing alloy
11/09/2000WO2000066803A1 Copper alloy with improved resistance to cracking
11/09/2000WO2000066799A1 Production of aluminum alloy strip for use in making thin gauge foils
11/09/2000CA2370170A1 Copper alloy with improved resistance to cracking
11/08/2000EP1050594A1 Copper alloy with improved resistance to cracking
11/08/2000EP1049562A2 Turbine blades made from multiple single crystal cast superalloy segments
11/08/2000EP1049561A2 Turbine components comprising thin skins bonded to superalloy substrates
11/08/2000CN1058300C Method and apparatus for treating superelastic titanium-nickel wire material
11/07/2000US6143241 Reducing surface hardness of the cold worked product sufficiently to allow further cold working by heating in less than one minute
11/07/2000US6143097 Magnesium alloy cast material for plastic processing, magnesium alloy member using the same, and manufacturing method thereof
11/07/2000CA2014970C Oxidation resistant titanium-base alloy
11/02/2000WO2000047354B1 Method of manufacturing metallic products such as sheet by cold working and flash annealing
11/02/2000EP0901564B1 An exhaust valve for an internal combustion engine
11/02/2000DE19913694A1 Drahtelektrode Wire electrode
10/2000
10/31/2000US6139660 High corrosion resisting alloy for diesel engine valve and method for producing the valve
10/31/2000US6139659 Titanium alloy made brake rotor and its manufacturing method
10/31/2000US6139656 Electrochemical hardness modification of non-allotropic metal surfaces
10/26/2000WO2000063452A1 Highly ductile magnesium alloys, method for producing them and use of the same
10/26/2000DE19636215C2 Verfahren zur Erhöhung der Lebensdauer von zahntechnischen Teilen A method of increasing the lifetime of dental parts
10/25/2000EP1046236A1 Turbo code interleaver with near optimal performance
10/25/2000CN1271393A Aluminium based alloy and method for subjecting it to heat treatment
10/25/2000CN1271029A Aluminium rod self-annealing method utilizing afterheat
10/24/2000US6136106 Process for manufacturing thin pipes
10/24/2000US6136105 Process for imparting high strength, ductility, and toughness to tungsten heavy alloy (WHA) materials
10/18/2000EP1045043A1 Method of manufacturing shaped articles of a 2024 type aluminium alloy
10/18/2000EP1045041A1 Leadless free-cutting copper alloy
10/18/2000EP1044742A2 Threaded fastener and a method of making the same
10/17/2000US6132887 Heat treatment
10/17/2000US6132535 Subjecting the alloy to a series of heat treatments including a two-stage solution treatment at predetermined temperatures, cooling, stabilization, aging; high-temperature ductibility; heat resistance; weldability; blades for gas turbines
10/17/2000US6132529 Leadframe made of a high-strength, high-electroconductivity copper alloy
10/17/2000US6132528 Having a grain structure that is refined by the addition of controlled amounts of both zinc and iron; high strength; bend formability; semisolid-forming feedstock; relatively high electrical conductivity. yellow color; corrosion resistance
10/17/2000US6132526 Comprising aluminum, niobium, molybdenum, silicon, tantalum, zirconium and titanium and has an o phase structure (ti1alnb); high yield stress, a high creep resistance and ductility; casings, solid centrifugal impellers; aircrafts
10/12/2000WO2000060133A1 Method for producing a magnesium alloy by extrusion moulding and use of the extrusion moulded semifinished products and components
10/12/2000WO2000060132A1 Nickel-based metallic material and method for producing same
10/12/2000WO2000034544A3 High strength aluminium alloy sheet and process
10/12/2000DE10005861A1 Nickel material, useful for laminated magnetic cores or as substrate for high temperature ceramic superconductor coatings, is microalloyed with molybdenum and tungsten and has a cubic recrystallization texture
10/11/2000EP1042521A1 Aluminum alloy with a high toughness for use as plate in aerospace applications
10/11/2000EP0920541B1 Method for making parts usable in a fuel environment
10/11/2000CN1269845A Implantable medical device of shape memory alloy
10/11/2000CN1269844A Process for producing aluminium alloy sheet
10/11/2000CN1269274A 金属丝电极 Wire electrode
10/10/2000US6129997 Shaping and welding an alloy of platinum to a preform body tube, heat treatment in a minimum degree of oxidation, alloying platinum with one or more metal from metal oxide particles contain yttrium, zirconium and cerium
10/10/2000US6129795 Metallurgical method for processing nickel- and iron-based superalloys
10/10/2000US6129792 Corrosion resistant aluminum alloy rolled sheet
10/05/2000WO2000058973A2 Fuel element for a pressurised-water reactor and method for producing the cladding tube thereof
10/05/2000WO2000058530A1 Alloy materials
10/05/2000WO2000058044A1 Alloy materials
10/05/2000WO2000003464A9 Spark plug tip having platinum based alloys
10/05/2000DE19915277A1 Magnesium alloy used e.g. in the manufacture of a wheel rim contains traces of cadmium, copper, iron, nickel and lanthanum and yttrium
10/05/2000DE19915276A1 Production of a magnesium alloy used e.g. in the manufacture of gear housing comprises extruding the alloy with a specified deforming degree
10/05/2000CA2365880A1 Alloy materials
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