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 3 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor
Patents for B22F 3 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor (25,871)
12/2010
12/15/2010CN101912968A Suspension sintering method of slender powder metallurgy tube/bar blank
12/15/2010CN101912967A Method for manufacturing resonating tubes
12/15/2010CN101912966A Pressing die for hard alloy blade
12/15/2010CN101912965A Die for sintering diamond tool bits and method for manufacturing diamond tool bits
12/15/2010CN101912888A Manufacturing method of die core of wire-drawing die
12/15/2010CN101912635A Bio-medicinal porous titanium material and preparation method thereof
12/15/2010CN101435048B Sintered carbide tool material for processing manganese steel, preparation and use thereof
12/15/2010CN101376801B Room temperature magnetic refrigeration working substance material and preparation thereof
12/15/2010CN101342641B Method of producing tin-silver-zinc system leadless soldering plaster
12/15/2010CN101264516B Matrix type double-action continuous workpiece vacuum hotpressing device
12/15/2010CN101082114B Middle-low temperature pseudo-binary electrothermal alloy and preparation process
12/09/2010WO2010140714A1 Method for producing inorganic particle composite
12/09/2010WO2010140290A1 Process for production of aluminum complex comprising sintered porous aluminum body
12/09/2010WO2010139686A1 Method for producing porous metal sintered molded bodies
12/09/2010WO2010139571A1 Method for producing a rotor of a turbocharger
12/09/2010US20100310408 Method of manufacturing permanent magnet
12/09/2010US20100310407 Method for producing semi-finished products from niti shape memory alloys
12/09/2010US20100310406 Method for producing powder mixture for powder metallurgy, and method for producing sintered body
12/09/2010US20100310405 Ferrous sintered alloy, process for producing ferrous sintered alloy and connecting rod
12/09/2010US20100310404 Apparataus and method for producing a three-dimensional object
12/09/2010US20100308951 Procedure for manufacturing a magnetic core and a magnetic core
12/09/2010US20100307914 Cu-Ga ALLOY, SPUTTERING TARGET, Cu-Ga ALLOY PRODUCTION METHOD, AND SPUTTERING TARGET PRODUCTION METHOD
12/08/2010EP1888215B1 Process for manufacturing a static mixer
12/08/2010EP1554071B1 Method of preparing iron-based components by compaction with elevated pressures
12/08/2010CN1965099B High toughness magnesium-base alloy, drive component using same, and method for producing high toughness magnesium-base alloy material
12/08/2010CN1959869B Composite metal molding and method for manufacturing thereof
12/08/2010CN1846907B Porous current conducting plate
12/08/2010CN101911227A Process for production of NdFeB sintered magnets and NdFeB sintered magnets
12/08/2010CN101911226A Permanent magnet manufacturing method
12/08/2010CN101910427A A method of agglomeration of ferroalloy fines such as ferromanganese, ferrochrome and ferrosilicon fines
12/08/2010CN101909790A Method of making a cutting insert with a hole for clamping
12/08/2010CN101909789A Hot isostatic pressing arrangement
12/08/2010CN101909788A Sintering of briquettes
12/08/2010CN101906511A Aluminum-calcium-iron deoxidizer used for steel making and preparation method
12/08/2010CN101906510A Steelmaking aluminum calcium ferrum deoxidizer and preparation method thereof
12/08/2010CN101906509A Steel-making aluminum-calcium-iron deoxidizer and preparation method
12/08/2010CN101906508A Aluminum-calcium deoxidizing agent and preparation method thereof
12/08/2010CN101905411A Method for manufacturing coupler for distributor of automobile engine
12/08/2010CN101905325A Method for correcting boat
12/08/2010CN101905324A Elastic deformation balancing mechanism for adjustable mould
12/08/2010CN101905323A High-speed pressing and forming method for high-density iron-base powder
12/08/2010CN101905322A Method and device for pressing and forming powder at high temperature and high speed in vacuum
12/08/2010CN101463434B Preparation of foam magnesium alloy
12/08/2010CN101392335B Method for preparing tungsten copper composite encapsulation material
12/08/2010CN101376939B Tungsten aluminum-copper alloy sintered body and preparation thereof
12/08/2010CN101362252B Combined cubic boron nitride friction stirring welding head and manufacture technique thereof
12/08/2010CN101352792B Method for producing diamond tool head
12/08/2010CN101221869B High electric current density electron emitter material containing zirconium tungsten base and production method thereof
12/08/2010CN101193715B Magnesium alloy-powder raw material, high proof-stress magnesium alloy, method for manufacturing magnesium alloy-powder raw material and method for manufacturing high proof-stress magnesium alloy
12/08/2010CN101184566B A method for fabricating an open-porous metal foam body, a metal foam body fabricated this way as well as its applications
12/08/2010CN101148712B Method for preparing iron-base large-block amorphous alloy
12/08/2010CN101144370B Hot pressing high phosphorus iron base diamond drilling bit and preparation method thereof
12/08/2010CN101082091B Ternary boride ceramet material and preparation method thereof
12/07/2010US7845918 Powder metal scrolls
12/07/2010US7845059 Method of forming impregnated diamond cutting structures
12/02/2010WO2010137610A1 Impeller applied to supercharger and method of manufacturing same
12/02/2010WO2010135859A1 Accurate shaping method for metal ceramic material
12/02/2010US20100304178 Carrier material for producing workpieces
12/02/2010US20100303664 Sintering of briquettes
12/02/2010US20100303663 Porous light weight iron and method for preparing the same
12/02/2010US20100300437 Manufacture of metered dose valve components
12/01/2010EP2255906A1 Fabrication of high performance densified nanocrystalline bulk thermoelectric materials using high pressure sintering technique
12/01/2010CN101903125A Open cell porous material, and a method of, and mixture for, making same
12/01/2010CN101903124A Apparatus and method for producing a three-dimensional object
12/01/2010CN101903123A Sintering furnace and method of making cutting tools
12/01/2010CN101902878A Novel high heat conduction electronic circuit substrate and manufacturing technology thereof
12/01/2010CN101901668A Inducer and production method thereof
12/01/2010CN101901658A Sintered NdFeB rare-earth permanent magnet material with modified grain boundary phase and preparation method thereof
12/01/2010CN101901657A Sintered NdFeB (neodymium iron boron) permanent magnet material and preparation method thereof
12/01/2010CN101898247A Pollution-free recycling method of iron-based grinding waste material
12/01/2010CN101898246A Method for preparing SHS ceramic liner metal tube from iron-based wastes
12/01/2010CN101898245A Production process of carbon fiber copper matrix composite powder metallurgy bearing
12/01/2010CN101898239A Method for preparing ceramic particle reinforcement of composite wear-resistant material
12/01/2010CN101537495B Reduced metal particle high speed micro-forging forming process
12/01/2010CN101429599B Method for sintering La-Mg-Ni based type AB3 hydrogen storage alloy in magnetic field
12/01/2010CN101345108B Preparation method of full-compact nanometer compound rare earth permanent magnetic material
12/01/2010CN101274390B Coaxial nozzle system for laser rapid forming
12/01/2010CN101265531B Method for producing granule structure hard alloy with multiple groups of different components
12/01/2010CN101210291B Method for producing ultra-fine crystal particle cermet
11/2010
11/30/2010US7842231 Method for producing a titanium metallic composition having titanium boride particles dispersed therein
11/30/2010CA2531435C Method of flow forming a metal part
11/25/2010WO2010134578A1 Sintered magnet manufacturing apparatus
11/25/2010WO2010134458A1 Sintered metal bearing, shaft member for a plain bearing unit, and plain bearing unit provided with said shaft member
11/25/2010WO2010108883A3 Printing method for producing thermomagnetic form bodies for heat exchangers
11/25/2010WO2010088480A3 Earth-boring particle-matrix rotary drill bit and method of making the same
11/25/2010US20100298065 Method of making golf clubs
11/25/2010US20100297462 Preparation of formed orthopedic articles
11/25/2010DE102010000186A1 Verfahren zur Herstellung eines Stahlformteils A method for producing a steel mold part
11/25/2010CA2762207A1 High strength low alloyed sintered steel
11/24/2010EP2253727A1 Powder for iron-based sintered alloy
11/24/2010EP2253725A2 Direct forging and rolling of L12 aluminum alloys for armor applications
11/24/2010EP2252420A1 Method for producing a sintered, iron-based workpiece
11/24/2010EP1583628B1 Arrangement and method for production of a three dimensional object
11/24/2010CN201644795U Mechanical self-oriented powder product finishing machine
11/24/2010CN201644794U Sintering and tempering feed box for NdFeB material preparation processes
11/24/2010CN201644793U Adjustable spring mechanism for bonding magnetic mold
11/24/2010CN201644792U Eight-plate type iron core die frame
11/24/2010CN201644791U Sintered NdFeB isostatic-pressing mold
11/24/2010CN101894646A High-performance anisotropic magnetic material and preparation method thereof
11/24/2010CN101892425A Soft magnetic alloy powder, magnetic powder core and preparation methods of soft magnetic alloy powder, magnetic powder core
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