Matches 1 - 50 out of 150 1 2 3 >
Match Document Document Title
7347905 Aluminum-silicon alloy having reduced microporosity and method for casting the same  
An aluminum-silicon lost foam casting alloy having reduced microporosity and a method for casting the same is herein disclosed. A preferred lost foam cast alloy consists essentially of 6 to 12% by...
7175719 Extruded aluminum alloy which excels in machinability, caulking properties, and wear resistance  
Extruded aluminum alloy which excels in machinability, caulking properties, and wear resistance, the extruded aluminum alloy including 3.0 to 6.0 mass % of Si, 0.1 to 0.45 mass % of Mg, 0.01 to 0.5...
6959476 Aluminum automotive drive shaft  
A method for producing aluminum drive shafts from molten aluminum alloy using a continuous caster to cast the alloy into a slab. The method comprises providing a molten aluminum alloy consisting...
6939416 Weldable high strenght Al-Mg-Si alloy  
The invention relates to a weldable, high-strength aluminium alloy wrought product, which may be in the form of a rolled, extruded or forged form, containing the elements, in weight percent, Si 0.8...
6921512 Aluminum alloy for engine blocks  
An aluminum alloy is disclosed that is suitable for casting and machining cylinder blocks for engines, especially gasoline fuel engines for automotive vehicles. The casting has the strength and...
6911099 Process to improve 6XXX alloys by reducing altered density sites  
A process for improving 6XXX alloys, such as 6013, preferably includes heating, hot rolling, inter-rolling thermal treatment at a very high temperature such as 1020° F. or more, again hot rolling...
6908590 Aluminum alloy  
All aluminum alloy is disclosed that includes 6.5 to 8.5 percent silicon, 0.6 to 1.0 percent iron, 0.0 to 0.5 percent manganese, 0.35 to 0.65 percent magnesium, 0.0 to 1.0 percent zinc, 0.0 to 0.2...
6743396 Method for producing AlMn strips or sheets  
The present invention relates to a method for producing AlMn strips or sheets for producing components by soldering, wherein a precursor material is produced from a melt which contains (in...
6706242 Heat resistant Al die cast material  
Heat resistant Al die cast material having 12.5% to 14.0% of Si, 3.0% to 4.5% of Cu, 1.4% to 2.0% of Mg, and 1.12% to 2.4% of Zn. The die cast metal becomes amenable to age hardening treatment when...
6656421 Aluminum-beryllium-silicon based alloy  
An aluminum-beryllium-silicon based alloy is disclosed, which comprises 5.0 to 30.0 mass % of Be, 0.1 to 15.0 mass % of Si and 0.1 to 3.0 mass %, the balance being Al and inevitable impurities. The...
6630037 High strength aluminum alloy forgings  
High strength and high toughness aluminum alloy forgings having, as a whole, a strength at σ 0.2 of 315 N/mm 2 or more and an impact shock value of 20 J/cm 2 or more, wherein the aluminum alloy...
6607616 Aluminum casting alloy  
The invention relates to an aluminum casting alloy and to cast products made thereof consisting of, in weight percent: Mg 1.0-2.6, Si 0.5-2.0, Mn 0.9-1.4, Fe<0.50, Cu<1.0, Zn<0.30,...
6565679 Extrudable aluminum alloys  
A novel extrudable aluminum based alloy is described consisting essentially of 0.60-0.84% magnesium, 0.45-0.58% silicon, 0.15-0.40% copper, 0.04-0.35% chromium, or 0.20-0.80% manganese, less than...
6537392 Corrosion resistant 6000 series alloy suitable for aerospace applications  
There is claimed an aerospace alloy having improved corrosion resistance performance, particularly intergranular corrosion resistance. The alloy consisting essentially of: about 0.6-1.15 wt. %...
6464805 Aluminum alloy plate excelling in filiform corrosion resistance and method of fabricating same  
An Al—Mg—Si—Cu aluminum alloy plate excelling in strength and formability and exhibiting improved filiform corrosion resistance which is suitably used for automotive body panels. The aluminum...
6465113 Aluminum alloy brazing sheet for a heat exchanger  
An aluminum alloy brazing sheet having a four-layered structure, of sheet thickness 0.2 mm or less, and having a core alloy, a filler alloy of an Al—Si alloy on one surface of the core alloy, a...
6461454 Aluminum alloy plate for automobile and manufacturing method thereof  
An aluminum alloy plate for an automobile has a chemical composition containing 0.8 to 1.5% by mass of Si, 0.4 to 0.7% by mass of Mg and 0.5 to 0.8% by mass of Cu. The crystal grain size is 10 to...
6451453 Aluminum alloy strip or tube for the manufacture of brazed heat exchangers  
Strip or drawn tube for the manufacture of a brazed heat exchanger, formed from an aluminum alloy containing Si, Cu and Mn, with optional amounts of Mg, Fe, Zn and Ti, where Fe≦Si, and...
6440583 Aluminum alloy for a welded construction and welded joint using the same  
Disclosed is an Al alloy for a welded construction having excellent welding characteristics, which Al alloy comprises 1.5 to 5 wt % of Si (hereinafter, wt % is referred to as %), 0.2 to 1.5% of Mg,...
6416710 High-strength aluminum alloy for pressure casting and cast aluminum alloy comprising the same  
A high-strength aluminum alloy for pressure casting exhibiting a tensile strength of not less than 35 kgf/mm 2 and an elongation of not less than 5.0% is provided. The aluminum alloy comprises 3.5...
6403232 Aluminum brazing sheet  
A core material of an aluminum brazing sheet restricts Mg to less than 0.3 wt % and Fe to not more than 0.2 wt %, and contains more than 0.2 wt % and not more than 1.0 wt % of Cu, 0.3 to 1.3 wt %...
6337136 Aluminum alloy support for lithographic printing plate and process for producing substrate for support  
The present invention provides a support for a lithographic printing plate prepared by cold rolling a sheet while intermediate annealing is omitted to save energy and the number of the cold rolling...
6309480 Cylinder liner comprising a supereutectic aluminum/silicon alloy for sealing into a crankcase of a reciprocating piston engine  
A cylinder liner cast into a reciprocating piston engine made of a supereutectic aluminum/silicon alloy which is free of mixed-in particles of hard material and which is composed in such a way that...
6290785 Heat treatable aluminum alloys having low earing  
The present invention provides an improved process for continuously casting aluminum alloys and improved aluminum alloy compositions. The process includes the steps of continuously annealing the...
6267922 Precipitation-hardened aluminum alloys for automotive structural applications  
An aluminum alloy containing the following elements in the stated amounts: 0.6≤Mg≤0.9; 0.25≤Si≤0.6; 0.25≤Cu≤0.9; Fe<0.4; Mn<0.4; the total of the amounts of Cu, Si and Mg being,...
6248189 Aluminum alloy useful for driveshaft assemblies and method of manufacturing extruded tube of such alloy  
An aluminum-based alloy useful for driveshaft assemblies and method of manufacturing an extruded tube of such alloy. The alloy includes, in weight %, 0.50 to 0.70% Si, up to 0.30% Fe, 0.20 to 0.40%...
6200396 Hypereutectic aluminium-silicon alloy product for semi-solid forming  
This invention relates to a eutectic or hypereutectic aluminium-silicon alloy product suitable for thixoforming, comprising (by weight) 10 to 30% silicon and, if applicable, copper (<10%),...
6126898 Cast aluminium-copper alloy  
An aluminum-copper alloy comprising substantially insoluble particles which occupy the interdendritic regions of the alloy.
6120621 Cast aluminum alloy for can stock and process for producing the alloy  
An aluminum alloy strip useful for can stock having a thickness of less than or equal to about 30 mm, and containing large (Mn,Fe)Al 6 intermetallics as principal intermetallic particles in said...
6080360 Coating for a cylinder of a reciprocating engine  
A coating for a cylinder bore of a reciprocating engine with an iron, aluminum, or magnesium base comprises a hypereutectic aluminum/silicon alloy. The alloy is applied to a cylinder wall by...
6077363 Al-Cu-Mg sheet metals with low levels of residual stress  
A metal sheet with a total thickness >0.5 mm comprising an AlCuMg aluminum alloy consisting essentially of Al and, in percent by weight: TBL ______________________________________ 3.5 < Cu...
6059902 Aluminum alloy of excellent machinability and manufacturing method thereof  
An aluminum alloy containing Si: 1.5-12% (mass % here and hereinafter), Mg: 0.5-6% and, optionally, at least one of Mn: 0.5-2%, Cu: 0.15-3% and Cr: 0.04-0.35% and, further, containing Ti: 0.01-0.1%...
6056836 AlMg alloy for welded constructions having improved mechanical characteristics  
Sheet for welded constructions having an ultimate tensile strength R m >275 MPa, elongation A>22% and a product A×R m >7000, having the composition, in % by weight: TBL ...
5996471 Aluminum alloy for internal-combustion piston, and aluminum alloy piston  
An aluminum alloy for internal-combustion engine pistons has good high-temperature strength and good abrasion resistance. It comprises from 2 to 5% by weight of copper, from 13 to 16% by weight of...
5993576 Wear resistant wrought aluminum alloy and scroll of wear-resistant wrought aluminum alloy  
A wear-resistant wrought Al alloy having a desirable high fatigue strength, toughness and flexure strength when subjected to a quenching and an age hardening heat treatment. The Al alloy contains...
5980657 Alloy for enhanced filling of high aspect ratio dual damascene structures  
An integrated circuit alloy is described which reduces the alloy melting temperature for improved coverage of high aspect ratio features with a reduced deposition pressure. The alloy is used to...
5954897 Die-casting aluminum base alloy for a bearing of ball joint apparatus, heat treatment thereof and ball joint apparatus using the same  
A die-casting aluminum base alloy consisting of, by weight %, Zn:10.about.25%, Si:6.about.10%, Cu:0.5.about.3.0%, Mn:0.1.about.0.5%, Mg:0.02.about.0.08%, Fe:less than 1.3%, and the rest of...
5938867 Method of manufacturing aluminum aircraft sheet  
A method of producing an aluminum product comprising providing stock including an aluminum alloy comprising about 4.0 to 4.4 wt. % copper, about 1.25 to 1.5 wt. % magnesium, about 0.35 to 0.5 wt. %...
5925313 Aluminum base alloy containing boron and manufacturing method thereof  
There is provided an Al base alloy containing boron which is superior in mechanical properties such as strength, ductility or workability and the like and has a neutron absorbing capacity and an...
5925315 Aluminum alloy with improved tribological characteristics  
An antifrictional aluminum alloy and a method for making an aluminum alloy without lead are provided. The alloy has improved tribological characteristics and a base composition, in weight percent...
5891273 Cylinder liner of a hypereutectic aluminum/silicon alloy for casting into a crankcase of a reciprocating piston engine and process for producing such a cylinder liner  
The invention relates to a cylinder liner, cast into a reciprocating piston engine, of a highly hypereutectic aluminum/silicon alloy which is free of hard material particles independent of the melt...
5888320 Aluminum alloy having improved damage tolerant characteristics  
A method of producing an aluminum product having high formability high fracture toughness, high strength and improved corrosion resistance, the method comprising: (a) providing stock including an...
5879478 Process for semi-solid forming of thixotropic aluminum-silicon-copper alloy  
The invention relates to an aluminum alloy for thixoforming with the composition (by weight): Si: 5%-7.2% Cu: 1%-5% Mg<1% Zn<3% Fe<1.5% other elements<1% each and<3% in total, with %...
5865914 Method for making an aerospace structural member  
There is claimed a lower wing structure for a commercial jet aircraft which includes a substantially unrecrystallized rolled plate member made from an aluminum alloy consisting essentially of about...
5851320 Wear-resistant aluminum alloy and compressor piston formed therefrom  
An improved aluminum alloy containing specific additions of silicon and copper to improve wear resistance and improve solutionizing of the alloying constituents, and a process for forming a...
5755898 Scroll type compressor and method for manufacturing the same  
Compressor scrolls are made of an aluminum alloy containing 4.0 to 5.0% by weight of Cu, 9.0 to 12.0% by weight of Si, 0.5 to 1.5% by weight of Mg, and 0.6 to 1.0% by weight of Fe. The scrolls are...
5738735 Al-Cu-Mg alloy with high creep resistance  
A high creep resistance aluminum alloy containing, in percent by weight: Cu: 2.0-3.0; Mg: 1.5-2.1; Mn: 0.3-0.7; Fe<0.3; Ni<0.3; Zr<0.15; Ti<0.15; Ag<1.0; ...
5728479 Aluminum-lithium-magnesium filler alloy for brazing  
The present invention provides a filler alloy for brazing, which includes about 4 to 18 wt. % silicon; about 0.001 to 0.4 wt. % magnesium; about 0.01 to 0.3 wt. % lithium; not more than about 2 wt....
5643372 Process for the desensitisation to intercrystalline corrosion of 2000 and 6000 series Al alloys and corresponding products  
An improvement to a process for treating an aluminum alloy for the series AA 2000 or AA 6000 comprising solution heat treating, quenching and natural or artificial aging, in which conventional heat...
5630889 Vanadium-free aluminum alloy suitable for extruded aerospace products  
An extruded structural member suitable for aerospace applications and having improved combinations of strength and toughness. The member is made from a substantially vanadium-free aluminum-based...
Matches 1 - 50 out of 150 1 2 3 >