| Patents for C22C 1 - Making non-ferrous alloys (28,127) |
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| 10/22/2008 | CN100427624C Process for preparing gold-germanium, gold-germanium-antimony alloy material |
| 10/22/2008 | CN100427623C Method for preparing polymer/foam zinc-aluminium alloy composite material |
| 10/22/2008 | CN100427622C Preparation method of fine-grained TiAl intermetallic compound material |
| 10/22/2008 | CN100427621C Recycle utilization process of magnesium alloy compression casting waste material |
| 10/22/2008 | CN100427620C Direct Al-Si-Fe alloy smelting process in ore smelting furnace |
| 10/22/2008 | CN100427619C Magnesium-base metal glass and boron powder sintering process for preparing MgB2 block material |
| 10/22/2008 | CN100427618C Process for preparing aluminium-scandium intermediate alloy from scandium-containing mineral by one-step method |
| 10/22/2008 | CN100427254C Cutting blade with coating |
| 10/21/2008 | US7438849 Titanium alloy and process for producing the same |
| 10/16/2008 | WO2008123355A1 Method for producing aluminum alloy thick plate and aluminum alloy thick plate |
| 10/16/2008 | WO2008123258A1 Sintered binary aluminum alloy powder, and method for production thereof |
| 10/16/2008 | WO2008123068A1 Sleeve, bearing unit, process for manufacturing bearing unit, process for manufacturing fluid dynamic pressure bearing mechanism, fluid dynamic pressure bearing mechanism and motor |
| 10/16/2008 | US20080254316 Sintered copper alloy containing tin, bismuth and graphite on steel or bronze support; sliding segments or plates |
| 10/16/2008 | US20080251159 Methods for Producing Raw Material Alloy for Rare Earth Magnet, Powder and Sintered Magnet |
| 10/15/2008 | EP1546420B1 A separation process |
| 10/15/2008 | CN101287859A Process for producing metal foams having uniform cell structure |
| 10/15/2008 | CN101287564A Tungsten shot |
| 10/15/2008 | CN101286401A High-heat stability amorphous soft magnetic material and preparation method |
| 10/15/2008 | CN101285147A Process for preparing Mg<x>Zn<1-x>O semi-conducting alloy material with single cubic phase structure |
| 10/15/2008 | CN101285146A Nonuniform cemented carbide for hot extruding hot die and method for preparing same |
| 10/15/2008 | CN101285144A Magnesium alloy for semi-solid forming and preparation method of semi- solid blank |
| 10/15/2008 | CN101285139A Titanium-tantalum-zirconium shape memory alloy with low elastic modulus and method for preparing same |
| 10/15/2008 | CN101285138A Leadless and free-cutting phosphorus-brass alloy and manufacturing method thereof |
| 10/15/2008 | CN101285137A Leadless and free-cutting brass containing magnesium and manufacturing method for manufactures |
| 10/15/2008 | CN101285136A Preparation method for porous titanium and porous titanium alloy |
| 10/15/2008 | CN101285135A Manufacturing method of metal composite and component composed of metal composite |
| 10/15/2008 | CN101285134A Preparation method for WC-Co cemented carbide |
| 10/15/2008 | CN101285133A Process for stripping rubber from metal |
| 10/15/2008 | CN101284353A Production process of ABS valve body material for cars |
| 10/15/2008 | CN101284339A Welding wire and method for welding the aluminum and aluminum alloy and steel |
| 10/15/2008 | CN101284308A Low nickel austenitic stainless steel power and use thereof |
| 10/15/2008 | CN100426563C Production of negative material of high-capacity lithium-ion battery with tin-antimony-silicon alloy |
| 10/15/2008 | CN100426445C Tunsten wire, cathode heater, and filament for vibration service lamp |
| 10/15/2008 | CN100425722C Method for improving property of TiAI intermetallic compound based composite material |
| 10/15/2008 | CN100425718C Low-nitrogen ferrotitanium, its manufacturing method and cored wire |
| 10/15/2008 | CN100425716C Aluminium-alloy iron-removing solvent |
| 10/15/2008 | CN100425715C Method for non-vacuum melting and casting Cu-Cr-Zr alloy |
| 10/15/2008 | CN100425714C Process of refining aluminium silicon alloy from coal gangue or flyash |
| 10/15/2008 | CN100425320C Method of preparing iron-aluminum based metal compound microporous filter element, and its application |
| 10/14/2008 | US7435376 Forming a green body of metal, an oxide, a carbide, a nitride, a boride or a silicide with a porosity agent and an organic binding agent; heating to remove the porosity agent, hardening to yield a porous multimodal structure, infiltrating the pore structure with a molten metal |
| 10/14/2008 | US7435360 Manufacturing process of conductive composition and a manufacturing process of conductive paste |
| 10/14/2008 | US7435306 Method for preparing rivets from cryomilled aluminum alloys and rivets produced thereby |
| 10/09/2008 | US20080248389 Negative active material for rechargeable lithium battery, method for preparing same, and rechargeable lithium battery including same |
| 10/09/2008 | US20080248305 Superabrasive Particle Synthesis with Controlled Placement of Crystalline Seeds |
| 10/09/2008 | US20080248222 Metallic Glass Laminates, Production Methods and Applications Thereof |
| 10/09/2008 | US20080245447 Alloy containing aluminum, titanium and boron containing titanium boride and titanium aluminide; melting aluminum in silicon carbide crucibles; with potassium borofluoride and potassium titanium fluoride; high frequency induction or electrical resistance furnace; decantation; casting |
| 10/08/2008 | EP1978132A2 Method for producing a porous layer |
| 10/08/2008 | EP1977023A1 Process for producing a grain refining master alloy |
| 10/08/2008 | EP1631531A4 A wear-resistant member having a hard composite comprising hard constituents held in an infiltrant matrix |
| 10/08/2008 | EP1379705B1 Intermetallic wear-resistant material for piston rings |
| 10/08/2008 | CN101280399A Titanium carbide-reinforced nickel-titanium shape memory alloy composite material and preparation thereof |
| 10/08/2008 | CN101280398A Rare earth-based amorphous alloy and preparation thereof |
| 10/08/2008 | CN101280380A Low-temperature in situ synthesized magnesium-based composite material added with TiC particles and preparation process thereof |
| 10/08/2008 | CN101280378A 20-100Hz frequency range high-damping aluminum-magnesium alloy and preparation thereof |
| 10/08/2008 | CN101280377A High-manganses aluminum intermediate alloy ingot and preparation thereof |
| 10/08/2008 | CN101280373A Compression sintering and quenching integrated production process for cemented carbides |
| 10/08/2008 | CN101280372A Method for producing aluminum alloy for squeezing with aluminum alloy modifier |
| 10/08/2008 | CN101280371A Preparation of aluminum alloy modifier |
| 10/08/2008 | CN101280370A Method for producing aluminum alloy for squeezing |
| 10/08/2008 | CN100424791C High stability and high magnetism quenched R-Fe-B base permanent magnetic alloy powder |
| 10/08/2008 | CN100424215C Non-nickel and non-copper zirconium-based bulk amorphous alloy |
| 10/08/2008 | CN100424208C High-strength toughness lower expanding zinc base abrasion alloy and preparation process thereof |
| 10/08/2008 | CN100424206C Method for in-situ synthesizing metal base composite material |
| 10/08/2008 | CN100424205C Stirring method of aluminum-based alloy liquid and apparatus |
| 10/08/2008 | CN100424191C Method for directly reducing ferronickel by tunnel kiln using laterite-nickel ore as raw material |
| 10/07/2008 | US7431070 Rare earth magnet alloy ingot, manufacturing method for the same, R-T-B type magnet alloy ingot, R-T-B type magnet, R-T-B type bonded magnet, R-T-B type exchange spring magnet alloy ingot, R-T-B type exchange spring magnet, and R-T-B type exchange spring bonded magnet |
| 10/07/2008 | CA2489893C Nickel powder and production method therefor |
| 10/07/2008 | CA2293412C Method of producing an aluminum alloy for wrought material, and aluminum wrought alloy for automobile etc. obtained therefrom |
| 10/02/2008 | WO2008116947A1 Production of composite materials with high thermal conductivity |
| 10/02/2008 | WO2008116756A1 Material for electrodes or luminous elements and electrode and luminous element |
| 10/02/2008 | WO2007136389A3 Process for the use of metal carbonyls for the production of nano-scale metal particles |
| 10/02/2008 | US20080242063 Solder composition doped with a barrier component and method of making same |
| 10/02/2008 | US20080241583 High Chromium Ferritic Steel With 0.5 Atomic % Hafnium, Part Of Which Is Ion Implanted |
| 10/02/2008 | US20080241522 Thermal spraying powder, thermal spray coating, and hearth roll |
| 10/02/2008 | DE102007041775B3 Production of metal castings with foam structure uses e.g. laser to melt to melt metal wire positioned near surface of casting, foaming agent being added to molten area and process continued in controlled way to produce whole structure |
| 10/01/2008 | EP1975264A1 Method of manufacturing a part comprising at least one block made from a dense material consisting of hard particles dispersed in a binding phase: application to cutting or drilling tools. |
| 10/01/2008 | EP1975260A1 Copper base sintered slide member |
| 10/01/2008 | CN101277775A 硼化钛 Titanium diboride |
| 10/01/2008 | CN101275193A Preparation for free-cutting adnic alloy |
| 10/01/2008 | CN101275192A Composite nanometer ZnSb-based thermoelectric material and preparation thereof |
| 10/01/2008 | CN101275188A Molten metal treating agent, method for treating molten metal, and apparatus and method for feeding cover gas to molten metal |
| 10/01/2008 | CN101274329A Flash smelting and electric stove clean techniques for processing waste circuit board |
| 10/01/2008 | CN100423143C Niobium powder, niobium sintered body, capacitor comprised of the sintered body, and method for manufacturing the capacitor |
| 10/01/2008 | CN100422366C Low-melting point alloy for machining connecting conduct, its production and use |
| 10/01/2008 | CN100422365C ISIC leading wire frame copper tape and its production process |
| 10/01/2008 | CN100422363C Foaming device for preparing foam aluminum or foam aluminum alloy by melt foaming method |
| 10/01/2008 | CN100422362C Multi-element ceramic powder and method for preparation thereof, and sintered compact and method for preparation thereof |
| 10/01/2008 | CN100422361C Method for manufacturing powder-metallurgy processed Nb3Sn superconducting wire, precursor to powder-metallurgy processed Nb3Sn superconducting wire |
| 10/01/2008 | CN100422109C Aluminium oxide silicon titanium carbonate/aluminium oxide lamina composite material and preparing method |
| 09/25/2008 | WO2008115703A1 Composite articles |
| 09/25/2008 | US20080233422 Coated nickel-containing powders |
| 09/25/2008 | US20080230964 Tungsten Shot |
| 09/25/2008 | US20080230940 Method For Producing Metal-Ceramic-Composite Materials |
| 09/25/2008 | DE10313037B4 Verfahren zur Herstellung einer Wasserstoffspeicherlegierung A process for producing a hydrogen storage alloy |
| 09/25/2008 | DE102007033980B3 Verfahren zur Erfassung einer Werkstoffschädigung A method for detecting a material damage |
| 09/25/2008 | CA2680473A1 Composite articles |
| 09/24/2008 | EP1972695A1 Production process of an aluminium alloy |
| 09/24/2008 | EP1972397A2 Nickel powder, method for manufacturing same, conductor paste, and multilayer ceramic electronic component using same |
| 09/24/2008 | EP1971698A2 Method for the production of a composite material or a precursor product for the production of a composite material |
| 09/24/2008 | EP1971480A1 Aluminum-based composite materials and methods of preparation thereof |