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Browse by Category: Main > Material Science
Class Information
Number: 420/547
Name: Alloys or metallic compositions > Aluminum base > Magnesium containing > Iron, cobalt, or nickel containing
Description: Alloy, or metallic composition which contains at least one of the metals iron, cobalt, or nickel.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8574774 Negative electrode and aluminum air cell Nov. 5, 2013
8420011 Aluminum alloy plate and process for producing the same Apr. 16, 2013
8118951 Aluminum alloy sheet for lithographic printing plate Feb. 21, 2012
8016958 High strength aluminum alloy sheet and method of production of same Sep. 13, 2011
7998402 High strength weldable Al-Mg alloy Aug. 16, 2011
7610669 Method for producing an integrated monolithic aluminum structure and aluminum product machined from that structure Nov. 3, 2009
RE40788 Litho strip and method for its manufacture Jun. 23, 2009
6955785 Aluminum alloy for rapidly cooled welding and welding method therefor Oct. 18, 2005
6923935 Hypoeutectic aluminum-silicon alloy having reduced microporosity Aug. 2, 2005
6808864 Support for lithographic printing plate and presensitized plate Oct. 26, 2004
6783869 Aluminium alloy for an anti-friction element Aug. 31, 2004
6676775 Recrystallization-hardenable aluminum cast alloy and component Jan. 13, 2004
6656421 Aluminum-beryllium-silicon based alloy Dec. 2, 2003
6649126 Aluminum alloy for high pressure die-casting Nov. 18, 2003
6623570 AlMgSi casting alloy Sep. 23, 2003
6596412 Aluminum base bearing alloy and a bearing element comprising a running layer formed by the alloy Jul. 22, 2003
6544358 A1 alloy and method Apr. 8, 2003
6447982 Litho strip and method for its manufacture Sep. 10, 2002
6440583 Aluminum alloy for a welded construction and welded joint using the same Aug. 27, 2002
6440359 Al-Mg-Si alloy with good extrusion properties Aug. 27, 2002
6375767 Aluminium alloy and extrusion Apr. 23, 2002
6352671 Aluminum alloy Mar. 5, 2002
6342112 A1-mg based alloy sheets with good press formability Jan. 29, 2002
6306342 Aluminum casting alloy Oct. 23, 2001
6277217 Aluminum alloy for die-cast product having a high-toughness Aug. 21, 2001
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 Apr. 6, 1999
5779824 Aluminum alloy support for planographic printing plate and method for producing the same Jul. 14, 1998
5772802 Method for making can end and tab stock Jun. 30, 1998
5769972 Method for making can end and tab stock Jun. 23, 1998
5746847 Aluminum alloy sheet for easy-open can ends having excellent corrosion resistance and age softening resistance and its production process May. 5, 1998
5647919 High strength, rapidly solidified alloy Jul. 15, 1997
5595615 High toughness and high strength aluminum alloy casting Jan. 21, 1997
5582660 Highly formable aluminum alloy rolled sheet Dec. 10, 1996
5573606 Aluminum alloy and method for making die cast products Nov. 12, 1996
5540791 Preformable aluminum-alloy rolled sheet adapted for superplastic forming and method for producing the same Jul. 30, 1996
5527404 Vehicle frame components exhibiting enhanced energy absorption, an alloy and a method for their manufacture Jun. 18, 1996
5525169 Corrosion resistant aluminum alloy rolled sheet Jun. 11, 1996
5523050 Method of preparing improved eutectic or hyper-eutectic alloys and composites based thereon Jun. 4, 1996
5516382 Strong formable isotropic aluminium alloys for drawing and ironing May. 14, 1996
5494540 Abrasion-resistant aluminum alloy and method of preparing the same Feb. 27, 1996
5489347 Aluminum alloy fin material for heat-exchanger Feb. 6, 1996
5478418 Aluminum alloy powder for sliding members and aluminum alloy therefor Dec. 26, 1995
5453244 Aluminum alloy bearing Sep. 26, 1995
5437746 Aluminum alloy sheet for discs having good platability Aug. 1, 1995
5336341 Infrared radiation element and process of producing the same Aug. 9, 1994
5302342 Aluminum alloy for heat exchangers Apr. 12, 1994
4992242 Aluminum alloy with good fatigue strength Feb. 12, 1991
4976918 Aluminum die-casting alloys Dec. 11, 1990
4876185 Aluminum support for a photoconductive member Oct. 24, 1989
4847048 Aluminum die-casting alloys Jul. 11, 1989

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