Patents for C22C 45 - Amorphous alloys (4,162)
02/1995
02/15/1995EP0638736A1 A plain bearing mounted in a machine and method of its age-hardening
02/15/1995EP0638657A1 Powder forging method of aluminum alloy powder of high proof stress and toughness
01/1995
01/25/1995EP0635853A2 Nanocrystalline alloy having pulse attenuation characteristics, method of producing the same, choke coil, and noise filter
01/24/1995US5384203 Foam metallic glass
01/10/1995US5380375 Amorphous alloys resistant against hot corrosion
12/1994
12/27/1994US5376191 Amorphous alloy-based metallic finishes having wear and corrosion resistance
12/06/1994US5370749 Amorphous metal alloy strip
11/1994
11/30/1994CN1095764A Method for prepn. of cake amorphous material
11/29/1994US5368659 Method of forming berryllium bearing metallic glass
11/29/1994US5368658 High strength, heat resistant aluminum-based alloys
11/15/1994US5364477 Iron rich metallic glasses having high saturation induction and superior soft ferromagnetic properties at high magnetization rates
11/08/1994US5362339 Magnetic refrigerant and process for producing the same
10/1994
10/26/1994CN1094097A Amorphous Fe-B-Sl-C alloys having soft magnetic characteristics useful in low frequency applications
10/25/1994US5358576 Contains cobalt, manganese and boron with optional iron and silicon; excellent magnetic characteristics; magnetic core materials of magnetic heads and transformers
10/13/1994WO1994023078A1 Formation of beryllium containing metallic glasses
10/13/1994CA2159618A1 Formation of beryllium containing metallic glasses
09/1994
09/27/1994US5351033 Semi-hard magnetic elements and method of making same
09/27/1994US5350468 Alloying and forming a metal alloy, precipitation and crystallization
09/20/1994US5348591 Zinc, gallium, rare earth metals
09/14/1994EP0614602A1 Electromagnetic radiation susceptor material employing ferromagnetic amorphous alloy particles
09/14/1994CN1092112A Alloy with ultrafine crystal grains excellent in corrosion resistance
09/14/1994CN1025931C Iron-nickel base high magnetic conductive amorphous metallic alloy
09/06/1994US5344507 Wear-resistant aluminum alloy and method for working thereof
08/1994
08/24/1994EP0611480A1 Heat treatment process and soft magnetic alloys produced thereby.
08/23/1994US5340413 Without copper
08/18/1994WO1994017936A1 Foam metallic glass
08/17/1994CN1025683C Iron-base amorphous alloy
08/16/1994US5338376 Can be heat treated in air without oxidation
08/16/1994US5338168 Comprising a casing and rotor housings made from a rapid solidified powder metallurgy; high strength, wear resistance
08/16/1994CA1331451C Friction-actuated extrusion of rapidly solidified high temperature al-base alloys
08/02/1994US5334266 High strength, heat resistant aluminum-based alloys
07/1994
07/26/1994US5332456 High speed working
07/26/1994US5332455 Rapidly solidified aluminum-magnesium base brazing alloys
07/26/1994US5332415 Nickel and zirconium or titanium, high strength
07/07/1994WO1994014994A1 AMORPHOUS Fe-B-Si-C ALLOYS HAVING SOFT MAGNETIC CHARACTERISTICS USEFUL IN LOW FREQUENCY APPLICATIONS
07/07/1994CA2151833A1 Amorphous fe-b-si-c alloys having soft magnetic characteristics useful in low frequency applications
06/1994
06/29/1994CN1088630A Amorphous alloy-based metallic finishes having wear and corrosion resistance, and processes for obtaining same
06/28/1994US5324368 Holding material between frames; heating to temperature between glass transition and crystallization temperatures while producing pressure difference between opposite sides
06/21/1994US5322113 Method of producing amorphous alloy thin strip for commercial frequency band transformers
06/14/1994US5320688 Microcrystalline structure comprising aluminum matrix solid solution, aluminum matrix phase, and intermetallic phase
06/07/1994US5318642 Continuous cast rolling with simultaneous cooling solidification; particle size of crystallized intermetallic compounds
06/07/1994US5318641 Particle-dispersion type amorphous aluminum-alloy having high strength
06/07/1994CA1330004C Rapidly solidified aluminum based, silicon containing alloys for elevated temperature applications
06/01/1994EP0534934B1 Low temperature, high strength glassy nickel-palladium based brazing alloys
05/1994
05/26/1994WO1994011138A1 Silicon alloy, method for producing the alloy and method for production of consolidated products from silicon alloy
05/24/1994CA1329711C Amorphous aluminum alloys
05/17/1994US5312495 Process for producing high strength alloy wire
05/17/1994US5312494 Aluminum, silicon alloy
05/11/1994EP0482012B1 Iron-rich metallic glasses having high saturation induction and superior soft ferromagnetic properties
05/11/1994CN1024470C Improved iron-based amorphous alloys containing cobalt
05/04/1994EP0380557B1 Improved iron-based amorphous alloys containing cobalt
05/03/1994US5308410 Heat treatment to form chrysanthemum like patterned phases
04/1994
04/28/1994WO1994009172A1 IMPROVED HARMONIC MARKERS MADE FROM Fe-Ni BASED SOFT MAGNETIC ALLOYS HAVING NANOCRYSTALLINE STRUCTURE
04/28/1994CA2145745A1 Improved harmonic markers made from fe - ni based soft magnetic alloys having nanocrystalline structure
04/26/1994US5306363 Foil thickness/wire diameter reduced by rolling or drawing at elevated temperature over short time period
04/19/1994US5304260 Hardness
04/13/1994EP0591640A1 Semi-hard magnetic elements and method of making same
03/1994
03/23/1994EP0588310A2 Hydrogen-absorbing alloy for battery, method of manufacturing the same, and secondary nickel-metal hydride battery
03/22/1994US5296059 Process for producing amorphous alloy material
03/16/1994EP0587186A1 Aluminum-based alloy with high strength and heat resistance
03/16/1994CN1024024C Smelting process of alloyes of boron-silicon-iron and boron-iron
03/09/1994EP0585940A1 Alloy with ultrafine crystal grains excellent in corrosion resistance
03/02/1994EP0584596A2 High strength and anti-corrosive aluminum-based alloy
02/1994
02/23/1994CN1082625A Anti-microbial coating for medical devices
02/22/1994US5288344 Berylllium bearing amorphous metallic alloys formed by low cooling rates
02/09/1994EP0582260A1 Magnetic material and process for producing the same
02/08/1994US5284532 Elevated temperature strength of aluminum based alloys by the addition of rare earth elements
01/1994
01/12/1994EP0577944A1 High-strength aluminum-based alloy, and compacted and consolidated material thereof
01/11/1994US5278377 Electromagnetic radiation susceptor material employing ferromagnetic amorphous alloy particles
01/11/1994US5277717 Alloying, metal working
01/11/1994CA1325900C Rapid solidification route aluminium alloys containing lithium
01/05/1994EP0577062A1 Oil pump made of aluminum alloys
01/05/1994EP0577050A1 Process for producing metal material with excellent mechanical properties
12/1993
12/29/1993EP0576366A1 Metallic coatings consisting of amorphous wear- and corrosion resistant alloys, process for obtaining these alloys and use as wear resistant coatings of hydraulic material
12/22/1993EP0575190A2 Fe-base soft magnetic alloy and process for making same
12/22/1993EP0574513A1 Fe-ni based soft magnetic alloys having nanocrystalline structure.
12/21/1993CA1325348C Iron-based amorphous alloys containing cobalt
12/18/1993CA2098532A1 Fe-base soft magnetic alloy and process for making same
12/15/1993EP0573484A1 Titanium-based alloy produced by vapour quenching
12/08/1993EP0514498B1 Rapidly solidified aluminum lithium alloys having zirconium
12/07/1993CA1324928C Corrosion-resistant and heat-resistant aluminum-based alloy thin film and process for producing the same
12/01/1993EP0482064B1 Iron-rich metallic glasses having high saturation induction and superior soft ferromagnetic properties at high magnetization rates
11/1993
11/25/1993WO1993023583A1 Amorphous alloy and production thereof
11/24/1993EP0570911A1 High strength aluminum alloy
11/24/1993EP0570910A1 High strength and high toughness aluminum alloy structural member, and process for producing the same
11/24/1993CN1022872C Magneto-optical recording medium
11/23/1993US5264021 Melting quenching and solidifying into power or flakes, compressing, forming by plastic working
11/23/1993CA2096682A1 Amorphous alloy-base metallic finishes having wear and corrosion resistance and processes for obtaining same
11/10/1993EP0569000A1 High strength and high toughness aluminium alloy
11/10/1993EP0512062B1 Iron-rich metallic glasses having high saturation induction and superior soft ferromagnetic properties at high magnetization rates
11/09/1993CA1324010C Low temperature, high strength nickel-palladium based brazing alloys
10/1993
10/26/1993US5256215 Process for producing high strength and high toughness aluminum alloy, and alloy material
10/25/1993WO1993023092A1 Anti-microbial coating for medical devices
10/19/1993CA1323219C Fe-base soft magnetic alloy and method of producing same
10/13/1993EP0564998A1 Amorphous alloys resistant against hot corrosion
10/13/1993EP0564815A2 High-strength rolled sheet of aluminum alloy and process for producing the same
10/12/1993US5252148 Soft magnetic alloy, method for making, magnetic core, magnetic shield and compressed powder core using the same
10/12/1993US5252144 Heat treatment process and soft magnetic alloys produced thereby
10/05/1993US5250124 Heat resistance, toughness, lightweight
09/1993
09/22/1993EP0561375A2 High-strength aluminum alloy
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