Patents
Sitemap › B22 - Casting; Powder metallurgy › B22F - Working metallic powder; Manufacture of articles from metallic powder; Making metallic powder; Apparatus or devices specially adapted for metallic powder › B22F 1 - Special treatment of metallic powder, e.g. to facilitate working, to improve properties; Metallic powders per se, e.g. mixtures of particles of different composition
Patents for B22F 1 - Special treatment of metallic powder, e.g. to facilitate working, to improve properties; Metallic powders per se, e.g. mixtures of particles of different composition (17,388)
11/2012
11/08/2012WO2012150975A2 Tunable multiscale structures comprising bristly, hollow metal/metal oxide particles, methods of making and articles incorporating the structures
11/08/2012WO2012122409A3 Process for making silver powder particles with very small size crystallites
11/08/2012US20120282134 Production of metal and metal-alloy nanoparticles with high repetition rate ultrafast pulsed laser ablation in liquids
11/08/2012US20120282130 Method for producing permanent magnet materials and resulting materials
11/07/2012EP2521142A1 Permanent magnet, and method for producing permanent magnet
11/07/2012EP2520387A1 Composition for synthesising bimetallic nanoparticles in an ionic liquid and associated method
11/07/2012CN102768890A Preparation method of rare earth anisotropism magnetic powder, magnetic powder and magnetic body
11/07/2012CN102767336A Manufacture method of hot-pressing ordered-arranged broken polycrystalline impregnated bits
11/07/2012CN102766848A Sputtering target material for producing intermediate layer film of perpendicular magnetic recording medium and thin film produced by using the same
11/07/2012CN102764887A Method for preparing polymer-bonded magnetic refrigerating composite material
11/07/2012CN102764886A Strengthen reinforcing agent for pressed blank of powder metallurgy structural part
11/07/2012CN102764885A Process for producing hard alloy particles
11/07/2012CN102202817B Ball milling method for preparation of hard alloy mixture
11/07/2012CN102120259B Preparation method of equimolar Ti/Ni coated composite powder with nuclear shell structure
11/07/2012CN101578669B Soft magnetic material, powder magnetic core, process for producing soft magnetic material, and process for producing powder magnetic core
11/07/2012CN101517670B Process for producing sintered NdFeB magnet
11/06/2012US8303884 Soft magnetic material, powder magnetic core, method for manufacturing soft magnetic material, and method for manufacturing powder magnetic core
11/06/2012US8303854 Sintering silver paste material and method for bonding semiconductor chip
11/01/2012WO2012148471A1 Powder metallurgy methods for the production of fine and ultrafine grain ti, and ti alloys
11/01/2012WO2012147998A1 α+β-TYPE OR β-TYPE TITANIUM ALLOY AND METHOD FOR MANUFACTURING SAME
11/01/2012WO2012147945A1 Tabular silver particle, manufacturing method therefor, paste using same, and printed circuit using paste
11/01/2012WO2012147576A1 Magnetic material and coil component
11/01/2012WO2012147334A1 Nanoparticle manufacturing device, nanoparticle manufacturing method, nanoparticles, zinc/zinc oxide nanoparticles and magnesium hydroxide nanoparticles
11/01/2012WO2012147224A1 Magnetic material and coil component using same
11/01/2012WO2012119779A9 Continuous flow process for the preparation of colloidal solutions of nanoparticles, colloidal solutions and uses thereof
11/01/2012WO2012052251A3 Starter material for a sintering compound and method for producing said sintering compound
11/01/2012US20120276393 Composite system
11/01/2012US20120273410 Metal Semi-Finished Product
10/2012
10/31/2012CN202506837U Full automatic centrifugal filtration and washing device of silver powder
10/31/2012CN102762755A Valve seat
10/31/2012CN102762492A Method and apparatus for producing nanoparticles
10/31/2012CN102762324A Methods for controlling metal nanostructures morphology
10/31/2012CN102760546A Magnetic particle, high frequency magnetic material and high frequency device
10/31/2012CN102758053A Oxidation-resistant ferrotitanium material and preparation process thereof
10/31/2012CN102756128A Automobile clutch flange plate based on scrap steel and scrap iron powder sintered copper aluminum steel and making method of automobile clutch flange plate
10/31/2012CN102756125A A method for silica-coating on the surfaces of Au nanorods, a method for fabricating nanohybrids using the same, the nanohybrids
10/31/2012CN102756124A Driven plate hub core for powder metallurgical automobile clutches and manufacturing method thereof
10/31/2012CN102756123A Automobile clutch gear with sintered copper, aluminum and steel based on powder metallurgy technology and manufacturing method of automobile clutch gear
10/31/2012CN102756122A Powder-metallurgy automobile transmission gear and manufacturing method thereof
10/31/2012CN102756121A Low-carbon copper particle
10/31/2012CN102352508B Iron-based alloy powder for laser cladding of TRT (Blast Furnace Top Pressure Recovery Turbine Unit) parts
10/26/2012WO2012144655A1 Sputtering target and method for producing same
10/26/2012WO2012077043A4 A method of synthesizing branched gold nanoparticles having controlled size and branching
10/25/2012DE112010002444T5 Pulver zum thermischen Spritzen und ein Verfahren zum Bilden eines thermischenSpritzbelages Powder for thermal spraying, and a method for forming a thermal spray coating
10/24/2012EP2514542A1 Production method and production device for a composite metal powder using the gas spraying method
10/24/2012EP2512710A1 Method of surfacing metallic nanoparticles with carbon
10/24/2012EP2512709A1 Surface-passivated lithium metal and method for the production thereof
10/24/2012CN102751064A Nano toughening NdFeB magnetic material and preparation method thereof
10/24/2012CN102747344A Chemical nickel plating solution and preparation method thereof, method for carrying out nickel plating on nano-LiFePO4/C composite material by using chemical nickel plating solution, and resulting product thereof
10/24/2012CN102747265A Raw materials and method for preparing white cast iron, and white cast iron structure
10/24/2012CN102747248A Sliver-oxide ternary alloy electrical contact material and production method thereof
10/24/2012CN102744403A Preparation method of nanocrystalline magnetic powder cores
10/24/2012CN102744402A Precious metal nano particle solid phase asymmetric modification method
10/24/2012CN102744401A Geological mineral exploration device and preparation method thereof
10/24/2012CN102744400A Automobile transmission gear based on copper aluminum steel sintering by powder metallurgy technology and manufacture method of automobile transmission gear
10/24/2012CN102744399A Dispersing method for nanometer copper powder aggregates
10/24/2012CN102744398A Porous iron powder, process for producing the same and radio wave absorber
10/24/2012CN102343436B In-situ sintered dispersion particle-reinforced warm-compacting powder metallurgy material and preparation method thereof
10/24/2012CN102000822B Method for manufacturing large-diameter hard alloy rollers
10/24/2012CN101409113B Composition for fabrication of electrode, electrode fabricated using the same, plasma display panel, and associated methods
10/23/2012CA2570216C Nickel powder and production method therefor
10/18/2012WO2012140675A1 Stable oxide encapsulated metal clusters and nano particles
10/18/2012US20120263619 Method for preparing a metallic article having an other additive constituent, without any melting
10/18/2012DE10084853B3 Verfahren zur Herstellung mikroporöser Metallteile A process for preparing microporous metal parts
10/17/2012EP2511920A1 Rare earth anisotropic magnet and process for production thereof
10/17/2012EP2511916A1 Rare-earth anisotropic magnet powder, method for producing same, and bonded magnet
10/17/2012EP2511032A1 Production method for high purity copper powder using a thermal plasma
10/17/2012EP2511029A2 Metal matrix composite, and preparation method thereof
10/17/2012EP2511028A1 Au-ag core-shell nanorod particles and method for producing same
10/17/2012EP2510570A1 Method for producing a catalytic material for electrodes of a fuel cell
10/17/2012EP2509734A2 Method of making a nanomatrix powder metal compact
10/17/2012EP2509732A2 Engineered powder compact composite material
10/17/2012EP2509731A2 Nanomatrix powder metal compact
10/17/2012EP2509730A2 Coated metallic powder and method of making the same
10/17/2012CN202490931U Cleaning device for metal powder
10/17/2012CN202490930U Seal structure applied to rare metal powder processing
10/17/2012CN102741955A Method for producing sintered rare-earth magnet, sintered rare-earth magnet, and material for same
10/17/2012CN102741437A Alloy composition, Fe-based nanocrystalline alloy and manufacturing method therefor, and magnetic component
10/17/2012CN102740997A Composition containing metal microparticles
10/17/2012CN102732932A Method for inhibiting hydrogen evolution by anodizing aluminum powder under alkaline condition
10/17/2012CN102732768A High-ductility, corrosion-resistant and ultra/extra-thick crystalline cemented carbide and preparation method thereof
10/17/2012CN102728852A Preparation method of oxide or meta-coated nickel ultrafine powder
10/17/2012CN102728850A Method for preparing high-stability polymer coated nano silver cluster
10/17/2012CN102728832A Process for coating diamond particles by cobalt powder
10/17/2012CN102728831A Method for dispersing, purifying and/or assembling nano gold rods
10/17/2012CN102728275A Preparation method of hydrophobic magnetic powder
10/17/2012CN102181818B Method and device for surface passivation of tantalum metal
10/17/2012CN102049515B Iron-silicon-aluminum soft magnetic powder and manufacturing method thereof
10/17/2012CN101615465B Soft magnetic powder for compact powder body and compact powder body using the same
10/16/2012US8287615 High-strength composition iron powder and sintered part made therefrom
10/16/2012CA2560892C Magnetic nanoparticles of noble metals
10/11/2012WO2012136758A2 New composition and method
10/11/2012WO2012094046A3 Zintl phases for thermoelectric applications
10/11/2012US20120258008 Method of controlling the carbon or oxygen content of a powder injection
10/11/2012US20120255398 Vanadium-Containing Powder Metallurgical Powders And Methods of Their Use
10/11/2012CA2832005A1 New composite iron- based powder composition, powder component and manufacturing method thereof
10/10/2012EP2509081A1 New composition and method
10/10/2012EP2508648A1 Component for a turbomachine and method for manufacturing such a component
10/10/2012EP2508279A1 Powder for magnet
10/10/2012CN202479496U Siphon degreasing device
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