Patents
Sitemap › C22 - Metallurgy; Ferrous or non-ferrous alloys; Treatment of alloys or non-ferrous metals › C22F - Changing the physical structure of non-ferrous metals or non-ferrous alloys › C22F 3 - Changing the physical structure of non-ferrous metals or alloys by special physical methods, e.g. treatment with neutrons
Patents for C22F 3 - Changing the physical structure of non-ferrous metals or alloys by special physical methods, e.g. treatment with neutrons (775)
12/2010
12/08/2010CN101463447B Method for producing oriented silicon steel by heating low temperature casting blank
12/02/2010US20100301036 Methods and apparatus for stress relief using multiple energy sources
12/01/2010CN101903555A Method for increasing formability of magnesium alloy
12/01/2010CN101899634A Method for eliminating elongated flaky Fe-enriched phase in aluminum alloy
12/01/2010CN101148713B Method for preparing high-strength high-conductivity copper-chromium-zirconium alloy material and device thereof
11/2010
11/24/2010CN101148746B Method for preparing non-liquating monotectic alloy material and device thereof
11/18/2010US20100288399 Device and method for remelting metallic surfaces
11/17/2010CN101886236A Preparation method of surface nano structure of W-Cu alloy contact materials
11/17/2010CN101358326B Non-crystallization treatment method on alloy surface using power ultrasound
10/2010
10/07/2010DE102006007034B4 Lasernitriertes Federelement Lasernitriertes spring element
10/06/2010CN101851701A Ultrasonic metal surface processing device used for processing plane on milling machine or boring machine
09/2010
09/08/2010CN101824587A Device for enhancing friction performance
08/2010
08/17/2010US7776165 stress relieving turbines, molds or dies, then grinding, sanding, milling, etching, polishing and heat treating, and coating or plating the surfaces
08/10/2010US7770291 Internal combustion engine component and method for the production thereof
07/2010
07/29/2010WO2010083658A1 Method reducing recrystallization of surface of ni-base superalloy and production thereof
07/29/2010DE102007056502B4 Verfahren und Vorrichtung zum Aufbau von Eigenspannungen in einem metallischen Werkstück Method and apparatus for setting up of residual stresses in a metal workpiece
07/28/2010CN101787498A Method for directional heating crystallization on block amorphous alloy
07/22/2010WO2010081827A1 Method and device for the heat treatment of components by plasma fire
07/14/2010CN101775520A Method for preparing high-performance Cu-Fe deformation in-situ composite material by magnetic field treatment
06/2010
06/30/2010CN101760719A Method and device of laser impact and thermal spraying composite coating preparation
06/16/2010CN1798858B Methods of controlling nanoparticle growth
06/16/2010CN101736215A Preparation method of Mg/SiCp composite material
06/16/2010CN101736214A Light metal surface laser impact micronano particle injection reinforcing method
06/16/2010CN101736213A Method to toughen and malleableize the amorphous alloy by ultrasonic processing
06/09/2010CN101724800A Method for crystallizing nanometer composite permanent magnetic material
06/09/2010CN101722361A Device and method for controlling residual stress on surface of metal microstructure
06/09/2010CN101285160B Process for adequately distributing wild phase in welded seam region by welding aluminum based composite material
06/02/2010CN101717905A Method and device for preparing high-performance aluminum-base composite material under the action of pulsed magnetic field
06/02/2010CN101717901A Process and device for amorphous thin ribbon heat treatment under the action of pulsed magnetic field
05/2010
05/14/2010WO2010051675A1 A method of synthesizing metal-based composite material by melt reaction in coupling magnetic field and ultrasonic field
05/13/2010US20100116382 Austenitic stainless steel excellent in intergranular corrosion resistance and stress corrosion cracking resistance, and method for producing austenitic stainless steel material
05/12/2010CN1944699B High volume fractional endogenous granular reinforced aluminum base composite material and its preparing method
03/2010
03/16/2010US7678440 Deformable variable-stiffness cellular structures
01/2010
01/27/2010CN100584973C Method for preparing Co based single-crystal refractory alloy by employing combination of seed crystal method and screw selecting method
01/14/2010WO2010005157A1 Method for improving formability of magnesium alloy
01/13/2010CN101624692A Surface nanocrystallization method for aluminum alloy material
01/13/2010CN101624691A Surface nanocrystallization method for titanium alloy material
01/06/2010CN100577850C Modifying method for La-Mg-Ni series hydrogen-storing electrode alloy
12/2009
12/27/2009CA2653612A1 Melting furnace with agitator
10/2009
10/14/2009CN201328086Y Controllable electric discharging modification pulse power source
09/2009
09/03/2009US20090220816 Metal base, method for producing the same, and catalyst
08/2009
08/26/2009CN100532621C Method for increasing magnesium alloy mechanical property
08/19/2009CN100529151C Treatment method for hydrogen storing alloy powder
08/12/2009CN101503755A Numerical control supersonic machining apparatus for general lathe
08/11/2009CA2348113C Friction stir grain refinement of structural members
07/2009
07/22/2009CN101487108A Preparation of nano dispersed phase reinforced copper alloy
07/08/2009CN101476098A Method for preparing metallic surface nano layer by high-frequency oblique angle impact
06/2009
06/04/2009DE102007056502A1 Verfahren und Vorrichtung zum Aufbau von Eigenspannungen in einem metallischen Werkstück Method and apparatus for setting up of residual stresses in a metal workpiece
06/02/2009CA2455072C Electromagnetic method and apparatus for treatment of engineering materials, products, and related processes
05/2009
05/20/2009DE102008048632A1 Nanoröhrenanordnung, Bipolarplatte und Prozess zu deren Herstellung Nanotube array, bipolar and process for their preparation
05/20/2009CN101435064A High sound intensity ultrasonic processing apparatus for metal and alloy solidification and processing method thereof
05/20/2009CN100489124C Method of increasing wear resistance for metallic material by electromagnetic field
05/13/2009CN100487152C Electromagnetic and mechanical composite preparation process of copper-graphite semi-solid slurry
05/06/2009CN101423923A Method for implementing block metal glass nano crystallization by using power ultrasound
05/06/2009CN100485063C High temperature treating device under strong magnetic field
04/2009
04/30/2009US20090110955 Nickel-based brazing foil and process for brazing
04/30/2009DE10041179B4 Vorrichtung und Verfahren zum Bearbeiten einer Innenfläche einer zylinderförmigen Bohrung Apparatus and method for processing an inner surface of a cylindrical bore
04/22/2009CN101415508A Photoinduced phase separation of gold in two-component nanoparticles to form nanoprisms
04/08/2009EP1148850B2 Expandable intervertebral spacer
03/2009
03/25/2009CN201212054Y Ultrasonic wave surface strengthening treatment device for metal material surface treatment
03/18/2009CN100469900C Hole wall intensifying method based on laser impaction wave technology and apparatus
03/12/2009DE102007000486A1 Strengthening brittle hard material surfaces, e.g. in inserts for tools for processing brittle workpieces, involves laser shock hammering by applying laser impulses to generate plasma bubble
03/04/2009CN100465327C An application of coupled ultrasonic fields and electromagnetic fields in increasing the service life of drilling bits for PCB
03/04/2009CN100465305C A method of raising abrasive resistance of metal materials
03/04/2009CN100465304C An application of coupled ultrasonic fields and electromagnetic fields in increasing the service life of metal materials
02/2009
02/04/2009CN101358326A Non-crystallization treatment method on alloy surface using power ultrasound
01/2009
01/28/2009CN201186944Y 3/2 wavelength ultrasonic impact gun
01/28/2009CN100455693C Electromagnetic-mechanical composite preparation method for aluminium 20 tin semisolid slurry
01/22/2009US20090020188 Active material apparatus with activating thermoelectric device thereon and method of fabrication
01/08/2009DE102007044696A1 Schmelzbehandelter Muldenrand einer Kolben-Brennraummulde Melting Treated bowl edge of a piston combustion bowl
01/08/2009DE102007031185A1 Verfahren und Vorrichtung zur Vorbehandlung von metallischen Werkstücken für Bohrungen Method and apparatus for the pretreatment of metallic workpieces for bores
01/07/2009EP2011560A1 Method for separating and enriching isotope material, multistage rotor, and apparatus for separating and enriching isotope material
01/07/2009CN100449032C Application of electromagnetic field in increasing drill bit life for PCB
01/07/2009CN100449009C Application of electromagnetic field for improving life of metallic material
12/2008
12/31/2008CN101333611A Shape memory material and method of making the same
12/30/2008US7470335 Method of modifying a workpiece following laser shock processing
12/24/2008CN201169598Y Nickel iron soft magnetic alloy magnetization heat treatment device
12/24/2008CN100445401C Method and device for preparing gradient composite material using high intensity gradient magnetic field
12/10/2008CN201162032Y Large-capacity ceramic vacuum chamber
12/10/2008CN101319297A Thinning method for as-cast state TiAl based alloy grain
12/03/2008EP1997114A1 Compositions of matter: system ii
11/2008
11/26/2008EP1993758A2 Photoinduced phase separation of gold in two-component nanoparticles to form nanoprisms
11/26/2008CN100436636C Magnesium alloy heat treatment process with combined current treatment
11/12/2008CN101302605A Method for controlling directional freeze structure dendrite of high-temperature alloy under strong magnetostatic field
11/12/2008CN100432268C Fe-based bulk amorphous alloy and method for preparing same
11/05/2008CN101298653A High-strength high-toughness AZ91 magnesium alloy strip eletrotoughening process method and system
10/2008
10/29/2008CN101294237A Linear surface rolling equipment on ultrasonic surface and its use method
10/16/2008US20080251159 Methods for Producing Raw Material Alloy for Rare Earth Magnet, Powder and Sintered Magnet
10/15/2008CN101285160A Process for adequately distributing wild phase in welded seam region by welding aluminum based composite material
10/15/2008CN100425717C Copper alloy for lead-wire frame and its production
10/08/2008CN100424217C Solution treatment process for thermal-resistant magnesium-based rare earth alloy
09/2008
09/25/2008WO2008113238A1 A process for increasing wear-resistance of metal material and application thereof
09/18/2008DE102007012845A1 Erzeugung eines partiellen Faserverbundgefüges in einem Bauteil über eine Laserumschmelzbehandlung Generating a partial fiber composite structure in a component over a Laserumschmelzbehandlung
09/17/2008CN101265526A Method for increasing AZ91D magnesium alloy corrosion-resistant property
09/17/2008CN100418670C Method of applying electric field energy on molten steel to improve quality of silicon steel billet
08/2008
08/27/2008CN101253278A Smart memory alloy control
08/27/2008CN101250628A Method for preparing anisotropic complex phase rare earth permanent magnetism rapid tempering belt
08/20/2008CN100412225C Method of applying electric field energy to treat molten steel
08/14/2008WO2008079049A3 Method for processing molten alloys
08/13/2008CN101240369A Method for increasing magnesium alloy mechanical property
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