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)
12/2012
12/06/2012US20120308776 Cermet coating, spraying particles for forming same, method for forming cermet coating, and coated article
12/06/2012US20120304821 Hard particles for blending in sintered alloy, wear-resistant iron-based sintered alloy containing hard particles, valve seat formed of sintered alloy, and process for manufacturing hard particles
12/06/2012US20120304694 Methods for producing a design in a sintered product
12/06/2012DE112010004960T5 Leitpaste für Siebdruckverfahren Conductive paste for screen printing method
12/05/2012EP2529861A1 Synthesis of Nanoparticles comprising oxidation sensitive metals with Tuned Particle Size and High Oxidation Stability
12/05/2012CN102811830A Fine silver-plated copper powder and method for producing same
12/05/2012CN102811829A Nickel-cobalt nanoparticle and manufacturing method therefor
12/05/2012CN102810665A Method for improving electrochemical performance of hydrogen storing alloy by using polypyrrole
12/05/2012CN102808108A Method for preparing protective coating material of boiler tube
12/05/2012CN102806346A Forming method for hard alloy anvil
12/05/2012CN102806345A Device for granulating tantalum powder and method for manufacturing coagulated tantalum powder through granulation
12/05/2012CN102368439B Optimization process method for preparing high-coercivity permanent magnet by adding heavy rare earth hydroxide into neodymium iron boron
12/05/2012CN102179512B Method for preparing cobalt coated nano tungsten carbide hard alloy spraying powder
12/05/2012CN102091780B Composition of powder metallurgical perforating charge shell material, professional die and manufacturing method of the powder metallurgical perforating charge shell material
12/05/2012CN101850425B Rare earth alloy powders and manufacturing method thereof, compound for anisotropic bonded magnet and anisotropic bonded magnet
12/05/2012CN101704103B Compound copper powder for manufacturing capillary structure of inner wall of heat pipe
12/05/2012CN101679778B Aluminum pigment, process for producing the same, and water-base metallic coating composition containing the aluminum pigment
12/05/2012CN101594953B Liquid injection of vcl4 into superheated ticl4 for the production of ti-v alloy powder
12/04/2012US8323374 Fine composite metal particles and their production method, micro-bodies, and magnetic beads
12/04/2012US8323373 Atomized picoscale composite aluminum alloy and method thereof
11/2012
11/29/2012WO2012161911A1 Metal ion catalysis of metal ion reduction, methods, compositions, and articles
11/29/2012WO2012161893A1 Metal ion catalysis of metal ion reduction, methods, compositions, and articles
11/29/2012WO2012161851A1 Novel solvents for metal ion reduction methods, compositions, and articles
11/29/2012WO2012161355A1 Rare earth sintered magnet, method for manufacturing rare earth sintered magnet and rotary machine
11/29/2012WO2012161201A1 Conductive paste, base having conductive film obtained using same, and method for producing base having conductive film
11/29/2012WO2012161189A1 Rare earth-iron-nitrogen system alloy material, method for producing rare earth-iron-nitrogen system alloy material, rare earth-iron system alloy material, and method for producing rare earth-iron system alloy material
11/29/2012WO2012161158A1 Electrode material for aluminum electrolytic capacitor, and process for producing same
11/29/2012WO2012136758A3 New composite iron- based powder composition, powder component and manufacturing method thereof
11/29/2012WO2012096489A3 Tin/tin alloy nanoparticle having low melting temperature and method for manufacturing same
11/29/2012US20120301606 Noble metal nanoparticles, a process for preparing these and their use
11/29/2012US20120301353 Metal ion catalysis of metal ion reduction, methods, compositions, and articles
11/29/2012US20120301352 Metal ion catalysis of metal ion reduction, methods, compositions, and articles
11/28/2012EP2527062A1 Method for producing a rare earth sintered magnet
11/28/2012EP2525930A2 Pick tool and method for making same
11/28/2012CN102804296A Method and apparatus for producing magnetic powder
11/28/2012CN102802846A Bonding material and bonding method using same
11/28/2012CN102802843A Iron-based mixed powder for powder metallurgy
11/28/2012CN102800513A Preparation method for preparing silver nickel materials by means of electrical contacts
11/28/2012CN102800455A Soft magnetic material and dust core
11/28/2012CN102798293A Discharge pulling device for material boat of reduction furnace
11/28/2012CN102796937A Silicon nitride ceramic metallized material and preparation method and application thereof
11/28/2012CN102796936A Copper-nickel-molybdenum-cobalt alloy self-fluxing powder
11/28/2012CN102794457A Method for producing bronze coated iron powder
11/28/2012CN102794452A Preparation method of aluminum silver paste
11/28/2012CN102794449A Method for producing copper coated iron powder
11/28/2012CN102794448A Nanometal bonding agent and polycrystal CBN (cubic boron nitride) composite sheet made by using same
11/28/2012CN102794447A Anti-impact diamond layer, diamond composite sheet and preparation method for diamond composite sheet
11/28/2012CN101970703B Al2ca-containing magnesium-based composite material
11/27/2012US8318082 Cubic boron nitride compact
11/27/2012CA2581860C Method of controlling the oxygen content of a powder
11/22/2012WO2012158285A1 Nanowire preparation methods, compositions, and articles
11/22/2012WO2012157704A1 Copper powder, copper paste, method for manufacturing conductive coating film, and conductive coating film
11/22/2012WO2012157336A1 Method for producing molybdenum granulated powder, and molybdenum granulated powder
11/22/2012WO2012157334A1 Method for producing molybdenum granulated powder, and molybdenum granulated powder
11/22/2012US20120294755 Nanowire preparation methods, compositions, and articles
11/22/2012US20120294751 Lead Free Frangible Bullets
11/22/2012US20120294749 Process for producing components by powder injection molding
11/22/2012US20120292555 Ferromagnetic powder composition and method for its production
11/22/2012US20120291592 Process for preparing metal powders having low oxygen content, powders so-produced and uses thereof
11/21/2012EP2524749A1 Metallurgical composition of particulate materials, self-lubricating sintered product and process for obtaining self-lubricating sintered products
11/21/2012EP2523766A1 Powder for dust core, dust core made of the powder for dust core by powder compaction, and method of producing the powder for dust core
11/21/2012CN102791404A Complex of organic compound and copper nanoparticles, complex of organic compound and copper oxide (I) nanoparticles, and processes for production of the complexes
11/21/2012CN102789863A Soft magnetic composite material taking glass powder as coating layer and preparation method of soft magnetic composite material
11/21/2012CN102789862A Sol-infiltrated glass-erogel-coated soft magnetic composite material and preparation method thereof
11/21/2012CN102789861A Soft magnetic composite material of collosol infiltrating glass powder coating layer and preparation method of soft magnetic composite material
11/21/2012CN102789860A Soft magnetic composite with glass xerogel serving as coating layer and method for preparing soft magnetic composite
11/21/2012CN102789859A Soft magnetic composite material and preparation method thereof
11/21/2012CN102785038A Surface treatment method for protecting superfine raw solder powder, and superfine powder solder paste prepared according to method
11/21/2012CN102784928A Preparation method of silicon oxide silver-coated core-shell structural nanoparticle
11/21/2012CN102784913A Hydrothermal preparation method of carbon-coated iron nanoparticles
11/21/2012CN102784912A Metal powder, ultraviolet ray curable ink jet composition and recorded object
11/21/2012CN102166649B Metal/polymer thermosensitive composite
11/21/2012CN102133636B Method for preparing anti-migration flaky silver coated copper powder
11/21/2012CN102049523B Free-cutting water-atomized steel powder and preparation method thereof
11/21/2012CN101694795B Preparation method of multi-pore canal nuclear shell type magnet gold compound nano-particle
11/15/2012WO2012153544A1 Alloy piece production device and production method for raw material alloy piece for rare earth magnet, using same
11/15/2012WO2012152740A2 Synthesis of nanoparticles comprising oxidation sensitive metals with tuned particle size and high oxidation stability
11/14/2012EP2522630A1 Synthetic amorphous silica powder and method for producing same
11/14/2012EP2522629A1 Synthetic amorphous silica powder and method for producing same
11/14/2012EP2522628A1 Synthetic amorphous silica powder and method for producing same
11/14/2012EP2522445A1 Synthesis of nanoparticles comprising oxidation sensitive metals with tuned particle size and high oxidation stability
11/14/2012CN1879181B Niobium powder for capacitor, niobium sintered body and capacitor
11/14/2012CN1536693B Electrochemical hydrogen storage alloy containing oxide surface
11/14/2012CN102781609A Engineered powder compact composite material
11/14/2012CN102781608A Nanomatrix powder metal compact
11/14/2012CN102781607A Coated metallic powder and method of making the same
11/14/2012CN102779604A Method for producing dust core, and dust core produced by the method
11/14/2012CN102776514A High-performance steel-based coating material
11/14/2012CN102776461A Novel iron-aluminum thermal-spraying powder core wire material
11/14/2012CN102773489A Method for preparing high-purity superfine vanadium, chromium and titanium mixed powder
11/14/2012CN102773487A Powder metallurgy preparation method of check valve clack
11/14/2012CN102773481A Method of improving performance of iron-based powder metallurgy parts prepared by high velocity compaction
11/14/2012CN102773475A Copper oxide silver composite powder for conductive paste and preparation method thereof
11/14/2012CN102773474A Powder for wear-resistant anti-corrosion protection of water wall tube and preparation method
11/14/2012CN102773473A Iron nickel chrome molybdenum base powder for laser cladding and method for preparing same
11/14/2012CN102773472A Polycrystalline diamond drill bit matrix powder
11/14/2012CN102773471A Locking piece and manufacturing method thereof
11/14/2012CN102205418B Method for preparing nanometer particle with iron-doped nanometer titanium dioxide/silicon dioxide nuclear shell structure
11/13/2012US8308841 Clayish composition for forming sintered silver alloy body, powder for clayish composition for forming sintered silver alloy body, method for manufacturing clayish composition for forming sintered silver alloy body, sintered silver alloy body, and method for manufacturing sintered silver alloy body
11/13/2012CA2707903C Iron-based powder for powder metallurgy
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