Patents for C22C 21 - Alloys based on aluminium (14,547)
01/1997
01/09/1997WO1997000976A1 Fiber reinforced aluminum matrix composite
01/02/1997EP0751231A2 Aluminum alloy
01/02/1997EP0750685A1 Aluminium foil
01/02/1997DE19524564A1 Aluminium@ alloy for casting cylinder heads
01/02/1997DE19523484A1 Zylinderlaufbüchse aus einer übereutektischen Aluminium/Silizium-Legierung zum Eingießen in ein Kurbelgehäuse einer Hubkolbenmaschine und Verfahren zur Herstellung einer solchen Zylinderlaufbüchse Cylinder liner from a hypereutectic aluminum / silicon alloy for casting into a crankcase of a reciprocating engine and method of producing such a cylinder liner
12/1996
12/31/1996US5590389 Sputtering target with ultra-fine, oriented grains and method of making same
12/31/1996US5589652 Ceramic-particle-dispersed metallic member, manufacturing method of same and use of same
12/24/1996US5587029 Machineable aluminum alloys containing In and Sn and process for producing the same
12/18/1996EP0627015B1 Method for preparing cast composite materials having an aluminum-magnesium matrix alloy
12/18/1996CN1138105A Aluminum alloy processing superior strength and workability for use in forming fin, and manufacturing method for same
12/11/1996EP0747494A1 A1-based composite material having adhesion resistance property and process for producing the same
12/11/1996EP0746633A1 Aluminium alloys
12/11/1996EP0746436A1 Sputtering target with ultra-fine, oriented grains and method of making same
12/11/1996CN1137807A Lead-free 6XXX aluminium alloy
12/10/1996US5582863 Process for forming a reflective surface
12/10/1996US5582791 Method for grain refining of aluminum and grain refining alloy
12/10/1996US5582660 Highly formable aluminum alloy rolled sheet
12/10/1996US5582659 Aluminum alloy for forging, process for casting the same and process for heat treating the same
12/05/1996WO1996038598A1 Processing aluminium articles for improved bake hardenability
12/05/1996WO1996038593A1 Semi-solid processing of aluminium alloys
12/04/1996EP0745450A2 Process for machining of workpiece surfaces
12/03/1996US5580402 Low baking temperature hardenable aluminum alloy sheet for press-forming
11/1996
11/26/1996US5578146 Aluminum-beryllium alloys having high stiffness and low thermal expansion for memory devices
11/26/1996US5578144 High-strength, high-ductility cast aluminum alloy and process for producing the same
11/21/1996WO1996026371A3 Noise abating components
11/20/1996EP0742846A1 Heat treatment of aluminium-lithium alloys
11/19/1996US5576112 Weldability of aluminum alloys to form joints from mixtures of silicon and iron with hydrogen
11/14/1996WO1996035819A1 Improved damage tolerant aluminum 6xxx alloy
11/13/1996EP0504218B1 Improvements in or relating to aluminium alloys
11/13/1996CN1135806A Sheets for high performance capacitors
11/12/1996US5573861 High purity aluminum conductor used at ultra low temperature
11/12/1996US5573608 Hot working, extrusion, forging, rolling
11/12/1996US5573606 Aluminum alloy and method for making die cast products
11/12/1996US5573574 Crystallization, electrolytic refining
11/07/1996WO1996034991A1 Aluminium alloy powder blends and sintered aluminium alloys
11/06/1996EP0690756A4 Direct chill casting of aluminum-lithium alloys under salt cover
11/06/1996CN1033235C Method for prepn. of rare earth-Al-Mg alloy powder
11/05/1996US5571347 High strength MG-SI type aluminum alloy
11/05/1996US5571346 Casting, thermal transforming and semi-solid forming aluminum alloys
11/05/1996US5571344 Alloys with iron for heat resistance
10/1996
10/30/1996CN1033173C Tech. for preparing alloy ultro-micro partical by heat treatment precipitation electrochemistry extraction
10/29/1996CA1338686C Substrates for ps plates
10/22/1996US5566449 Process for producing a shaft clamping member
10/17/1996WO1996032519A1 Thermal transforming and semi-solid forming aluminum alloys
10/17/1996CA2217752A1 Thermal transforming and semi-solid forming aluminum alloys
10/15/1996US5565169 Substantially lithium-free with very reduced amounts of the other alkali metals; increased fracture toughness
10/15/1996US5564619 Method of joining aluminium parts by brazing
10/09/1996EP0464152B1 Aluminium-lithium, aluminium-magnesium and magnesium-lithium alloys of high toughness
10/08/1996US5562784 Aluminum alloy substrate for electrolytically grainable lithographic printing plate and process for producing same
10/03/1996WO1996030554A1 Improved alloy for cast components
10/03/1996WO1996030553A1 High-strength aluminum alloy material for wheel rim and process for preparing the same
10/03/1996WO1996030550A1 TiB2 PARTICULATE CERAMIC REINFORCED AL-ALLOY METAL-MATRIX COMPOSITES
10/03/1996CA2216548A1 Tib2 particulate ceramic reinforced al-alloy metal-matrix composites
10/02/1996CN1132257A Modified compounded molten solvent for refined Al-Al alloy
10/01/1996US5560789 7000 Alloy having high mechanical strength and a process for obtaining it
09/1996
09/26/1996WO1996029440A1 A method of manufacturing aluminum aircraft sheet
09/25/1996EP0733717A1 Aluminium-lithium, aluminium-magnesium and magnesium-lithium alloys of high toughness
09/25/1996EP0733716A1 Intermetallic alloy based on titanium aluminide and suitable for casting techniques
09/25/1996EP0733127A1 Lead-free 6xxx aluminum alloy
09/25/1996EP0701631A4 Beryllium-containing alloys of aluminum and semi-solid processing of such alloys
09/25/1996CN1032872C High-strength, high-compactness birmasil
09/19/1996WO1996028582A1 Method for making aluminum alloy sheet products
09/19/1996CA2214888A1 Method for making an improved aluminum alloy sheet product
09/18/1996EP0731976A1 Sheets for high performance capacitors
09/18/1996EP0662159B1 Method for producing electrorefined aluminium with low uranium, thorium and rare earth content
09/14/1996CA2144458A1 Aluminum base alloy and method for preparing same
09/12/1996WO1996027686A1 Improved alloy for cast components
09/11/1996EP0731185A1 Alumium-copper-magnesium alloy sheets with low residual stresses
09/11/1996EP0694085A4 Improving mechanical properties of aluminum-lithium alloys
09/06/1996WO1996027031A1 Aluminum alloy composition and methods of manufacture
09/04/1996EP0730040A1 High-pressure cast aluminum alloy with excellent strength and toughness, method of producing the same and wheel disc used the same
09/04/1996EP0533706B1 Melt process for the production of metal matrix composite materials with enhanced particle/matrix wetting
09/04/1996CN1130213A High toughness wear resistant casting alloy
09/03/1996US5551997 Having a nondendritic microstructure
09/03/1996CA2036280C Packaging for introducing light metal into a liquid aluminum alloy
08/1996
08/29/1996WO1996026371A2 Noise abating components
08/29/1996WO1996026299A1 PRODUCT FOR OBTAINING WELDED AlMgMn ALLOY STRUCTURES WITH IMPROVED MECHANICAL RESISTANCE
08/29/1996CA2209244A1 Noise abating components
08/28/1996CN1129743A Cylinder liner comprising a supereutectic aluminium/silicon alloy for sealing into a crankcase of a reciprocating piston engine and method of producing such a cylinder liner
08/22/1996WO1996025528A1 Aluminum alloys for die casting
08/22/1996WO1996025527A1 Aluminum alloy with improved tribological characteristics
08/22/1996WO1996018749A3 Hard disk drive components and methods of making same
08/21/1996CN1129258A Aluminum alloy brazing sheet, method of producing said brazing sheet, heat-exchanger used said brazing sheet and method of producing said heat-exchanger
08/20/1996US5547633 Aluminum-titanium alloy
08/20/1996US5547560 Consumable anode for cathodic protection, made of aluminum-based alloy
08/14/1996CN1032547C Yttrium-containing Al-Li-Cu-Mg-Zr alloy
08/08/1996DE19503784A1 Prodn. of drag or tipping lever used for valve of I.C. engine
08/07/1996EP0725153A1 Aluminum alloy for die casting and ball joint using the same
07/1996
07/31/1996EP0724077A1 Scroll type compressor and method for manufacturing the same
07/31/1996EP0701632A4 Aluminum alloys containing beryllium and investment casting of such alloys
07/31/1996EP0584271B1 LOW DENSITY HIGH STRENGTH Al-Li ALLOY
07/31/1996CN1127796A Material for sliding surface bearings
07/31/1996CN1032437C Alumino-titanium alloy
07/30/1996US5541007 Containing scandium, low resistivity, breakage resistant, integrated circuits
07/30/1996US5541004 Metal matrix composite bodies utilizing a crushed polycrystalline oxidation reaction product as a filler
07/30/1996US5540791 Preformable aluminum-alloy rolled sheet adapted for superplastic forming and method for producing the same
07/24/1996EP0619845A4 Solid metal-carbon matrix of metallofullerites and method of forming same.
07/16/1996US5536587 Aluminum alloy bearing
07/16/1996US5535939 Using brazing alloy composite sheet having aluminum alloy core and lithium-aluminum alloy cladding layers
07/04/1996WO1996020055A1 Sputtering target with ultra-fine, oriented grains and method of making same