| 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) |
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| 04/24/2013 | CN102274965B Method for improving electrochemical performance of hydrogen storage alloy powder by utilizing electropolymerization polyaniline |
| 04/24/2013 | CN102218532B Production equipment and method for insulating iron powder |
| 04/24/2013 | CN102124550B Metal nano-ink, process for producing the metal nano-ink, and die bonding method and die bonding apparatus using the metal nano-ink |
| 04/24/2013 | CN102078961B Cobalt-based alloy powder and application thereof in repairing of nuclear power sea water pump shaft by laser |
| 04/24/2013 | CN101954480B Method for preparing carbon-coated core-shell nanoparticles continuously |
| 04/24/2013 | CN101934376B Preparation method of silver nanoparticle filled microporous carbon spheres and use thereof as catalyst |
| 04/24/2013 | CN101721999B Finely divided metal catalyst and method for making same |
| 04/24/2013 | CN101583449B Silver fine powder, method for producing the same, and ink |
| 04/23/2013 | US8425652 Method of making a submicron cemented carbide powder mixture with low compacting pressure and the resulting powder |
| 04/18/2013 | WO2013055415A1 Size-controlled synthesis of monodispersed gold nanoparticles via carbon monoxide gas reduction |
| 04/18/2013 | WO2013054778A1 Manufacturing method for magnetic powder for forming sintered body of rare-earth magnet precursor |
| 04/18/2013 | WO2013054700A1 Metal powder and electronic component |
| 04/18/2013 | WO2012078289A3 Nanowire preparation methods, compositions, and articles |
| 04/18/2013 | WO2012052252A3 Starter material for a sintering compound and method for producing said sintering compound |
| 04/17/2013 | EP2581156A1 Low-temperature-sinterable bonding material, and bonding method using the bonding material |
| 04/17/2013 | EP2581153A1 Fine noble metal particles, method for collecting fine noble metal particles, and method for producing fine noble metal particle dispersion using collected fine noble metal particles |
| 04/17/2013 | EP2581152A1 Method for producing core-shell magnetic alloy nanoparticle |
| 04/17/2013 | CN103053049A Hydrogen-storage alloy particles, alloy powder for electrode, and alkaline storage battery |
| 04/17/2013 | CN103050209A Flat magnetic powder and preparation method thereof |
| 04/17/2013 | CN103046012A Method for preparing covering type compound powder for thermal spraying by vacuum magnetron sputtering |
| 04/17/2013 | CN103043730A Method for washing and preparing high pure powder by friction kinetic energy |
| 04/17/2013 | CN103042227A Nano-silver sol antibacterial agent and preparation method thereof |
| 04/17/2013 | CN103042209A Nano silicon carbide and nano cerium oxide synergetically enhanced metal matrix micro-nano powder and preparing method thereof |
| 04/17/2013 | CN103042208A Iron and titanium carbide mixture and method for manufacturing coating on surface of cold pressing mold |
| 04/17/2013 | CN103042207A Material used for improving performances of high-temperature resistant, abrasion and antifriction of surface of titanium alloy and application thereof |
| 04/17/2013 | CN103042206A Method for improving compactibility of iron powder |
| 04/17/2013 | CN103042205A Method for preparing hollow refractory metal and alloy spraying powder |
| 04/17/2013 | CN101728527B Method for improving electrochemical properties of hydrogen storage alloy powder by using polyaniline |
| 04/17/2013 | CN101415509B Preparation of uniform nanoparticles of ultra-high purity metal oxides, mixed metal oxides, metals, and metal alloys |
| 04/17/2013 | CN101039769B Method for the production of electron tube metal powders |
| 04/11/2013 | WO2013051229A1 Powder magnetic core and production method for same |
| 04/11/2013 | WO2013002532A3 Oxygen atom-dispersed metal-based composite material and method for manufacturing same |
| 04/11/2013 | WO2012169847A3 Compound powder manufacturing apparatus, manufacturing method for iron-boron powder mixture using same, boron alloy powder mixture and method for preparing same, powder conjugates and method for manufacturing same, and steel pipe and method for producing same |
| 04/11/2013 | WO2012048676A8 Generative production method and powder therefor |
| 04/11/2013 | US20130089749 System and method for reducing the bulk density of metal powder |
| 04/10/2013 | EP2578338A1 Soft magnetic powder, powder granules, dust core, electromagnetic component, and method for producing dust core |
| 04/10/2013 | EP2578337A1 System and method for reducing the bulk density of metal powder |
| 04/10/2013 | EP2578336A1 Titanium alloy compound powder combined with copper powder, chrome powder or iron powder, titanium alloy material using said powder as raw material and production method thereof |
| 04/10/2013 | EP2576862A1 Method for cold gas spraying of a layer having a metal microstructure phase and a microstructure phase made of plastic, component having such a layer, and use of said component |
| 04/10/2013 | EP2576102A1 Method for producing cemented carbide products |
| 04/10/2013 | EP2575772A2 Magnetic nanoparticles |
| 04/10/2013 | CN202861394U Iron-based powder balling device |
| 04/10/2013 | CN202861393U Environment-friendly device for iron powder acidification |
| 04/10/2013 | CN103038401A Nano-particles containing carbon and a ferromagnetic metal or alloy |
| 04/10/2013 | CN103038376A Method for producing electrode material for vacuum circuit breaker, electrode material for vacuum circuit breaker and electrode for vacuum circuit breaker |
| 04/10/2013 | CN103038005A Nanomatrix metal composite |
| 04/10/2013 | CN103029046A Novel diamond disk |
| 04/10/2013 | CN103028859A Solder ring for magnetron cathode assembly, method for producing solder ring for magnetron cathode assembly and molybdenum end cap connecting with solder ring |
| 04/10/2013 | CN103028736A Silver-coated cobalt powder and preparation method thereof |
| 04/10/2013 | CN103028735A Preparation method of semi-micrometer cobalt powder |
| 04/10/2013 | CN103028728A Method of producing metal particles, and ink composition and paste composition produced by the same |
| 04/10/2013 | CN103028727A Carbon black/ceramic/rare earth three phase nano-reinforced metal matrix micro-nano powder and preparation method thereof |
| 04/10/2013 | CN103028726A Nano carbon black and nano rare earth synergistic-enhanced metal matrix micro-nano powder and preparation method thereof |
| 04/10/2013 | CN103028725A Method for preparing superfine hard alloy mixture |
| 04/10/2013 | CN103028720A Manufacturing method of self-drilling anchor rod bit |
| 04/10/2013 | CN102294473B TiC/Ti(C,N)-Mo-Ni/Co composite powder and preparation method and application thereof |
| 04/10/2013 | CN102142309B Block amorphous/ferrite soft magnetic composite material and preparation method thereof |
| 04/10/2013 | CN102120265B Preparation method of colloid of mono-dispersed silver nano particles and nano silver powder and conductive ink thereof |
| 04/10/2013 | CN101681709B 软磁性粉末 Soft magnetic powder |
| 04/04/2013 | WO2013047470A1 Permanent magnet and production method for permanent magnet |
| 04/04/2013 | WO2013047469A1 Permanent magnet and production method for permanent magnet |
| 04/04/2013 | WO2013047467A1 Rare earth permanent magnet and production method for rare earth permanent magnet |
| 04/04/2013 | WO2013045360A1 Starting material for a sintered bond and method for producing the sintered bond |
| 04/04/2013 | US20130084204 Method of making nd-fe-b sintered magnets with reduced dysprosium or terbium |
| 04/04/2013 | DE102011083893A1 Ausgangswerkstoff einer Sinterverbindung und Verfahren zur Herstellung der Sinterverbindung Starting material compound and a sintering process for producing the sintered compound |
| 04/03/2013 | CN103014588A Preparation method for thermal spraying feed with nano-structure |
| 04/03/2013 | CN103014502A Powdery metallurgy material for automobile engine piston and preparation method |
| 04/03/2013 | CN103014392A Hard alloy extrusion forming agent, preparation method thereof and application of hard alloy extrusion forming agent in extrusion production |
| 04/03/2013 | CN103013405A Organic adhesive and metal powder molding method of employing organic adhesive |
| 04/03/2013 | CN103011258A Method for synchronously realizing water-phase transfer and nucleus targeting of hydrophobic nanoparticles |
| 04/03/2013 | CN103009270A Online self-sharpening metallic bond and super-hard abrasive precision grinding pellet and preparation method thereof |
| 04/03/2013 | CN103008681A Preparation method for monodisperse gold nanoparticle and assembly thereof |
| 04/03/2013 | CN103008670A Novel geological drill and manufacturing method |
| 04/03/2013 | CN103008667A Method for preparing high-density iron-base powder metallurgy parts |
| 04/03/2013 | CN103008666A Production technique for hard alloy cold heading die |
| 04/03/2013 | CN103008660A Method for preparing shape-controlled core-shell uniform particles |
| 04/03/2013 | CN103008658A Manufacturing method of high-temperature alloy blanks in large-size single crystal structures |
| 04/03/2013 | CN103008654A Carbon black and ceramic double-phase nanometer composite slurry for preparing metal-based micro-nano powder and preparation method thereof |
| 04/03/2013 | CN103008653A Carbon coated lead composite material and preparation method thereof |
| 04/03/2013 | CN103008652A Method for preparing magnesium oxide whisker/ magnesium composite powder by in-situ growth on surface of magnesium powder |
| 04/03/2013 | CN103008651A Copper iron tin powder composition and preparation method thereof |
| 04/03/2013 | CN103008650A Carbon black reinforced metal-based micro-nano powder with high light absorbing property and preparation method thereof |
| 04/03/2013 | CN103008649A Mixed powder for electric tool and preparation method thereof |
| 04/03/2013 | CN103008648A Novel manufacturing method of maintenance-free chain |
| 04/03/2013 | CN103008647A Laser cladding alloy powder enhanced with oxide particles and preparation method thereof |
| 04/03/2013 | CN103008646A Hydrogen demolishing and dysprosium penetration dual-purpose reacting furnace for laboratory |
| 04/03/2013 | CN103008645A Preparation method for piston powder metallurgy material of gasoline engine |
| 04/03/2013 | CN103008644A Gasoline engine piston powder metallurgical material |
| 04/03/2013 | CN103008643A Method for manufacturing oil-free lubrication bearing for powder metallurgy |
| 04/03/2013 | CN103008642A Valve rod powder metallurgy manufacturing method for check valve |
| 04/03/2013 | CN102511071B Permanent magnet and manufacturing method for permanent magnet |
| 04/03/2013 | CN102350498B C/C composite material brake pad and manufacturing method thereof |
| 04/03/2013 | CN102114543B Methods for preparing and spraying aluminum bronze powder containing dispersion-strengthening phase |
| 04/03/2013 | CN101784351B Mixing method for raw powder for powder metallurgy and process for producing raw powder for powder metallurgy |
| 04/03/2013 | CN101064205B Magnetic metal powder suitable for use in magnetic recording media and method of manufacturing the powder |
| 04/02/2013 | US8409707 Iron-based soft magnetic powder for dust core and dust core |
| 04/02/2013 | US8409498 Method of producing a sputter target material |
| 04/02/2013 | CA2756150C Powder for laminated ceramic capacitor internal electrode |
| 04/02/2013 | CA2700564C Iron powder for dust cores |
| 03/28/2013 | WO2013042861A1 Nano particle, nano particle complex having the same and method of fabricating the same |