Patents for C22C 21 - Alloys based on aluminium (14,547)
07/2009
07/15/2009CN101481763A Aluminum alloy bottle cap material assembly and method of processing the same
07/09/2009WO2009084454A1 Pulse laser welding aluminum alloy material, and battery case
07/08/2009CN101479397A High strength, heat treatable al-zn-mg aluminum alloy
07/08/2009CN101476069A As-cast aluminum alloy and manufacturing method thereof
07/08/2009CN101476068A Vibration damping aluminum alloy and porous composite material
07/08/2009CN101476067A Aluminum alloy strip assembly for umbrella framework and machining technique thereof
07/08/2009CN101476066A Aluminum alloy material for manufacturing heat interchanger and method of processing the same
07/08/2009CN101476065A Aluminum alloy pipe capable of being cold bent
07/08/2009CN101476064A High and low voltage aluminum transformer strip assembly and machining technique thereof
07/08/2009CN100510154C Al composite material being crumbled with water, Al film and al powder comprising the material and methods for preparation thereof, constitutional member for film-forming chamber method for recovering
07/08/2009CN100510136C Preparion method of aviation aluminum alloy anti-slide grid pattern plate
07/08/2009CN100510135C Aluminum alloy billet for heat roll, and heat roll
07/02/2009WO2009081993A1 Process for producing display
07/02/2009WO2009081770A1 Aluminum alloy material for forging
07/02/2009WO2009059592A8 Front axle carrier for motor vehicles
07/02/2009US20090166217 Electrode
07/02/2009US20090165901 Aluminum alloy clad sheet for a heat exchanger and its production method
07/02/2009US20090165900 Method fo the Heat Treatment of a Profile, Device for the Heat Treatment of a Profile and Profile
07/01/2009EP2075348A1 Aluminum alloy sheet for cold press forming, method of manufacturing the same, and cold press forming method for aluminum alloy sheet
07/01/2009EP2075083A1 Brazing sheet of aluminium alloy
07/01/2009EP1749112B1 Malleable, high mechanical strength aluminum alloy which can be anodized in a decorative manner, method for producing the same and aluminum product based on said alloy
07/01/2009CN201265035Y Aluminum alloy wear resistant member
07/01/2009CN101469386A Aluminum alloy sheet for battery cover and its production method
07/01/2009CN100507068C Aluminum alloy thin film, wiring circuit having the thin film and target material depositing the thin film
07/01/2009CN100507045C Aluminum foil for hot rolling blank auto radiator fin and its production method
07/01/2009CN100507044C Pressure cast aluminium alloy and its application
06/2009
06/25/2009US20090159159 Al-Li ROLLED PRODUCT FOR AEROSPACE APPLICATIONS
06/24/2009EP2072628A1 High strength crash resistant aluminium alloy
06/24/2009CN101463440A Aluminum based composite material for piston and preparation thereof
06/24/2009CN100503861C High-damage tolerant aluminium alloy product in particular for aerospace applications
06/24/2009CN100503860C Aluminum alloy plate and process for producing the same
06/24/2009CN100503859C Halogen-resistant, anodized aluminum for use in semiconductor processing apparatus
06/24/2009CN100503858C Foamed aluminium material
06/24/2009CN100503857C Aluminum alloy material, its production method and uses
06/23/2009USRE40788 Litho strip and method for its manufacture
06/23/2009US7550110 Al-Zn-Mg-Cu alloys and products with improved ratio of static mechanical characteristics to damage tolerance
06/23/2009US7550029 Recycling method for Al—B4C composite materials
06/18/2009WO2008058708A8 Creep resistant aluminium alloy for multilayer tubes
06/18/2009US20090151822 Titanium aluminide alloys
06/17/2009EP2071046A2 Platinum-based high temperature protection layer on aluminium rich titanium alloys and titanium aluminides
06/17/2009EP2070637A1 Product and method for low temperature fluxless brazing
06/17/2009CN101457320A Al-Zn-Mg-Si alloy for hot dipping steel
06/17/2009CN101457319A Welding aluminum alloy sheet for railway motor train set with two hundred kilometers per hour and manufacturing method
06/17/2009CN101457318A High-silicon aluminum alloy cylinder sleeve material and preparation method thereof
06/17/2009CN101457317A Turbo material of AlTi basal body pressure booster and preparation method thereof
06/17/2009CN100500906C Praseodymium-containing high-strength deformation thermostable aluminum alloy and preparation technique
06/17/2009CN100500905C High mechanical strength aluminum alloy which can be anodized in a decorative manner, method for producing the same and aluminum product manufactured thereby
06/17/2009CN100500904C Aluminum foil used for heat exchanger and manufacturing method thereof
06/17/2009CN100500903C Production of high-strength heat-resisting aluminum-alloy overhead transmission connecting wire
06/17/2009CN100500902C Long induction period type aluminium alloy extruded band plate
06/17/2009CN100500901C Aluminium alloy plate for battery case and its manufacturing method
06/16/2009US7547366 2000 Series alloys with enhanced damage tolerance performance for aerospace applications
06/11/2009WO2009073794A1 Improved aluminum-copper-lithium alloys
06/11/2009CA2707311A1 Improved aluminum-copper-lithium alloys
06/10/2009EP2067871A1 Aluminium strip for lithographic pressure plate carriers and its manufacture
06/10/2009EP1565586B1 Aluminum alloy product having improved combinations of properties
06/10/2009CN101451208A Block body aluminum-based alloy and preparation method thereof
06/10/2009CN101451207A Aluminium alloy membrane woollen and preparation method thereof
06/04/2009WO2009069703A1 Combination structure of piston ring and cylinder liner of internal combustion engine
06/04/2009WO2009068502A1 Aluminum strip for lithographic printing plate carriers and the production thereof
06/04/2009US20090142222 Aluminum-copper-lithium alloys
06/04/2009DE102008018850A1 Kolben und Verfahren zu dessen Herstellung Flask and process for its preparation
06/04/2009DE102007057588A1 Motorblock mit eingegossenen Zylinderlaufbuchsen mehrerer Materiallagen und Verfahren zur Herstellung der Zylinderlaufbuchsen Engine block with cast-in cylinder liners of several layers of material and method for producing the cylinder liners
06/03/2009EP2065180A1 Ultra-longlife, high formability brazing sheet
06/03/2009EP1633900B1 Roof top of a car body made of an al-si-mg sheet metal alloy fixed to a steel frame
06/03/2009CN101445886A High-strength high-toughness aluminum alloy pre-tensioned thick plate and preparation method thereof
06/03/2009CN100494441C Three-dimensional network structure Si-Al composite material preparation method
06/03/2009CN100494440C Sintering aluminium rod and its preparation method
06/03/2009CN100494439C Long induction period aluminium alloy and its founding processing method
06/02/2009CA2279308C Al-mg-si alloy with good extrusion properties
05/2009
05/28/2009WO2009010112A3 Composite material for slide bearings
05/28/2009DE112007001836T5 Aluminium-Legierung zur anodischen Oxidationsbehandlung, Verfahren zur Herstellung derselben, Aluminiumbauteil mit anodischer Oxidationsbeschichtung und Plasmabearbeitungsvorrichtung Aluminum alloy for the anodic oxidation treatment, processes for preparing them, aluminum member with an anodic oxidation coating, and plasma processing apparatus
05/28/2009DE102007056298A1 Piston for internal combustion engine, suitable for use in motor sports, is hardened by very rapid cooling of specified composition
05/27/2009EP2061912A1 ALUMINIUM ALLOY OF THE AlZnMg TYPE AND METHOD OF PRODUCING IT
05/27/2009CN101443188A Multilayer braze-able sheet
05/27/2009CN101440448A Aluminum cast alloy capable of being used under +/- 125 DEG C and manufacturing method thereof
05/27/2009CN101440447A High performance aluminum sheet belt for low temperature environment and manufacturing method thereof
05/27/2009CN101439396A Counter-pressure casting process for casting parts of door cover
05/27/2009CN100491579C Method for producing an integrated monolithic aluminium structure and aluminium product machined from that structure
05/27/2009CN100491565C Aluminum alloy pipe for coal mine column
05/27/2009CN100491564C Alloy plate strip for hand phone battery case and manufacturing method thereof
05/27/2009CN100491563C Grain-mixing strengthened aluminum-base composite material
05/27/2009CN100491562C Fine grained aluminum alloy and its preparing method
05/27/2009CN100491561C Aluminum-titanium-boron rare earth fining agent, and its preparing method
05/27/2009CN100491553C Technique of preparing grain reinforced aluminum base composite material and special equipment thereof
05/22/2009WO2009062866A1 Al-mg-zn wrought alloy product and method of its manufacture
05/20/2009CN101438063A Method for producing rotors or stators of a turbomolecular pump
05/20/2009CN101437970A Diecasting Zn alloy, process for production thereof, and Al master alloy for diecasting alloy
05/20/2009CN101437968A Method for producing aluminum alloy thick plate, and aluminum alloy thick plate
05/20/2009CN101435045A Silumin cylinder sleeve and imbedding process thereof
05/20/2009CN101435044A Method for smelting calloy by aluminum electric warming
05/20/2009CN101435043A Heat resisting aluminum alloy
05/20/2009CN101435042A Surface antioxidation aluminum alloy
05/20/2009CN101433910A Method for improving sink-resistance performance of aluminium alloy composite insulating foil for brazing
05/20/2009CN100489133C Aluminum alloy sheet with excellent high-temperature property for bottle can
05/19/2009CA2417668C An acid pretreatment method to improve adhesion to aluminum alloys
05/14/2009WO2009059826A1 Clad sheet product and method for its production
05/14/2009WO2009059593A2 CAST Al/Si ALLOYS
05/14/2009WO2009059592A2 Front axle carrier for motor vehicles
05/14/2009WO2009059591A2 Front axle carrier for motor vehicles
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