| Patents for C22C 1 - Making non-ferrous alloys (28,127) |
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| 10/03/2007 | CN100340688C In-situ synthesizing quasi-crystal and approximate phase reinforced high-strength ultra-tough magnesium alloy and preparation method thereof |
| 10/03/2007 | CN100340684C Method for preparing pseudo-crystal granule magnesium base composite material using powder hot-press method |
| 10/02/2007 | US7277268 Laminated ceramic capacitor |
| 10/02/2007 | CA2355043C Low resistivity materials with improved wear performance for electrical current transfer and methods for preparing same |
| 09/27/2007 | US20070221665 Method of and apparatus for processing of semi-solid metal alloys |
| 09/26/2007 | EP1837103A1 Method for producing aluminum composite material |
| 09/26/2007 | EP1836326A1 Composite materials and method of its manufacture |
| 09/26/2007 | EP1836016A2 Composite powder for hardmetals |
| 09/26/2007 | CN101041876A WC-Cr3C2 ceramic coating ferrum radical surface composite material having mesh structure and preparation method and equipment thereof |
| 09/26/2007 | CN101041874A Pseudo-crystal reinforced high zinc magnesium alloy and method for manufacturing same |
| 09/26/2007 | CN101041873A High-strength copper alloy for thin-belt continuous casting crystallization roller and method for manufacturing same |
| 09/26/2007 | CN101041871A Preparation technique for zirconium hydrogen crystal grain accretion inhibitor and uses thereof |
| 09/26/2007 | CN101041870A Preparation method of copper radical self-lubricating materials |
| 09/26/2007 | CN101041869A Method for improving hydrogen storing property of AB2 type hydrogen storing alloy |
| 09/26/2007 | CN101041868A Copper alloy containing cobalt, nickle and silicon |
| 09/26/2007 | CN101041223A Method for preparing novel PS forme base |
| 09/26/2007 | CN101041184A Method for preparing metal sizing agent by a compelling, equal-freezing and continuous method |
| 09/26/2007 | CN100339527C Softening appts. and method of fiber fabric material |
| 09/25/2007 | US7274552 Niobium for capacitor and capacitor using sintered body of the niobium |
| 09/25/2007 | US7273584 mixing powders or alloy powders with yttrium oxide powder to form a mixed powder, then alloying, solidifying by hot extrusion, heat treating and tempering to form heat resistant martensite steels |
| 09/25/2007 | US7273508 Base matrix phase, hard particles dispersed in the base matrix phase, the first hard particles of a cobalt-based intermetallic compound and a cobalt-based intermetallic compound; wear resistance and reduced opposite aggressibility to a mating valve |
| 09/19/2007 | CN101039769A Method for the production of valve metal powders |
| 09/19/2007 | CN101038818A Electric contact material alloy based on silver tin Oxide-lanthanum oxide and production process therefor |
| 09/19/2007 | CN101037753A High-strength heat-proof compression casting magnesium alloy and preparation method thereof |
| 09/19/2007 | CN101037752A Aviation aluminum alloy pre-stretching plate and production method thereof |
| 09/19/2007 | CN101037751A Aviation aluminum alloy anti-slide grid pattern plate and production method thereof |
| 09/19/2007 | CN101037748A Aviation aluminum alloy pre-stretching plate and production method thereof |
| 09/19/2007 | CN101037747A Aviation aluminum alloy pre-stretching plate and production method thereof |
| 09/19/2007 | CN101037744A Manufacturing method of aluminum alloy plate for train compartment |
| 09/19/2007 | CN101037742A Alloy plate strip for hand phone battery case and manufacturing method thereof |
| 09/19/2007 | CN101037741A Vacuum grade aluminum-molybdenum-silicon alloy |
| 09/19/2007 | CN101037737A Magnetic material having magnetic field driven martensitic transformation effect and preparation method thereof |
| 09/19/2007 | CN101037734A Porosity aperture controllable magnesium foam material and preparation method thereof |
| 09/19/2007 | CN101037733A Ventilating air-eliminating refining method of 3104 aluminum alloy flat ingot in casting furnace |
| 09/19/2007 | CN101037732A On-line air-eliminating deslagging refining method of 3104 aluminum alloy flat ingot in casting furnace |
| 09/19/2007 | CN101037731A Stainless steel-TiC nano composite powder and preparation method |
| 09/19/2007 | CN101037730A Preparation method of Titanium Trialuminum radical composite material |
| 09/19/2007 | CN101037729A Magnesium alloy furnace material fluxless remelting refining method and device |
| 09/19/2007 | CN101037727A Filtering method and device for magnesium melt |
| 09/19/2007 | CN101037713A Method for directly reducing ferronickel by tunnel kiln using laterite-nickel ore as raw material |
| 09/19/2007 | CN101037201A High-purity Ti2AlC powder material and preparing method thereof |
| 09/19/2007 | CN101036967A Technique for producing aluminum bronze-steel dual-metal bearing material |
| 09/19/2007 | CN100338798C Magnesium and multi-wall nano carbon tube composite hydrogen storage material and process for preparing same |
| 09/19/2007 | CN100338251C Method for producing products of tungsten, molybdenum and alloy |
| 09/19/2007 | CN100338250C High strength and high toughness cast magnesium alloy and preparing process thereof |
| 09/19/2007 | CN100338249C Method for preparing magnesium base hydrogen-storage material using hydrogenation combustion method and its magnesium base hydrogen-storage material |
| 09/19/2007 | CN100338248C Aluminium alloy for semi solid state shaping and preparation method of its semi solid state blank material |
| 09/19/2007 | CN100338245C Copper alloy for conditioner pipe |
| 09/18/2007 | US7270781 System for producing alloy containing rare earth metal |
| 09/18/2007 | CA2347047C Method for producing thin tin-tungsten composite elements |
| 09/13/2007 | WO2007101799A2 Composite metal-aerogel material |
| 09/13/2007 | US20070209478 Methods of making superfine alloys |
| 09/12/2007 | EP1831418A2 Production method of thermoelectric semiconductor alloy, thermoelectric conversion module and thermoelectric power generating device |
| 09/12/2007 | EP1831130A1 Cubic boron nitride compact |
| 09/12/2007 | EP1329526B1 Method for producing high-purity zirconium and hafnium for sputtering targets |
| 09/12/2007 | CN101035920A Production of ferro-alloys |
| 09/12/2007 | CN101035917A An alloying system |
| 09/12/2007 | CN101035640A Tantalum powder for the production of solid electrolyte capacitators |
| 09/12/2007 | CN101034635A Making technology for Al2O3/Cu electrical contact material |
| 09/12/2007 | CN101034631A Electrical contact material based on the AgSnO2 and ytterbia and its production technique |
| 09/12/2007 | CN101033517A Aluminum-molybdenum-titanium intermediate alloy for preparing titanium alloy |
| 09/12/2007 | CN101033516A Copper-zinc-aluminum shape memory alloy abrasion resistance material and manufacturing method for the same |
| 09/12/2007 | CN101033515A Process for preparing nickel ferroalloy by melting and reducing laterite nickel ore |
| 09/12/2007 | CN101033514A Method of manufacturing desander outfit |
| 09/12/2007 | CN101033513A Method of manufacturing seamless steel pipe for inhibiting hydrogen resulted abscission layer defect |
| 09/12/2007 | CN101033512A Method of producing electrode for titanium alloy vacuum consumable smelting directly added with high melting metal |
| 09/12/2007 | CN100337288C Oxygen-free copper generatrix and its preparing method |
| 09/12/2007 | CN100336929C In-situ produced titanium carbide dispersion strengthening copper based composite material and method for preparing the same |
| 09/12/2007 | CN100336925C Method for preparing high-damping Mg2Si/Mg-9Al-Y composite material |
| 09/11/2007 | US7267882 Ceramic/metal material and method for making same |
| 09/11/2007 | US7267367 Reversibly expandable energy absorbing assembly utilizing shape memory foams for impact management and methods for operating the same |
| 09/11/2007 | CA2242756C Preform and production method therefor |
| 09/06/2007 | US20070204724 Aerosol method and apparatus, particulate products, and electronic devices made therefrom |
| 09/06/2007 | DE102006031213B3 Process to produce metal foam by introduction of sub-microscopic or nanoparticles into molten metal mix |
| 09/05/2007 | EP1257678B1 Method for the manufacture of metal foams by electrolytic reduction of porous oxidic preforms |
| 09/05/2007 | EP0914490B1 Cemented carbide insert for turning, milling and drilling |
| 09/05/2007 | CN101030468A Production of amorphous nano-crystal block magnetic component |
| 09/05/2007 | CN101029364A Lithium borohydride/titanium-vanadium-based composite hydrogen-storage material and its production |
| 09/05/2007 | CN101029363A Silica-mangan-copper alloy material and its production |
| 09/05/2007 | CN101029360A Filler grain for producing foaming aluminum-alloy and its production |
| 09/05/2007 | CN101029359A Method for producing nano-diamond reinforced copper-base composite material by chemical codeposition |
| 09/05/2007 | CN101029358A Method for producing magnesium-based hydrogen-storing alloy and composite material by laser sintering |
| 09/05/2007 | CN101028749A (Cu Al)/(Ti3 C2 Cu-Al) laminated composite material and its production |
| 09/05/2007 | CN101028674A Excellent antioxidant lead-free solder alloy |
| 09/05/2007 | CN101028673A 无铅焊料合金 Lead-free solder alloy |
| 09/05/2007 | CN100335668C Method for in situ synthesis of Re2O3 and TiB doped reinforced titanium base composite material |
| 09/05/2007 | CN100335666C High-strength cast Mg alloy containing rare-earth and preparing process thereof |
| 09/05/2007 | CN100335664C Shielded Pb-base composite materials with high-energy ray and production thereof |
| 09/05/2007 | CN100335661C System for producing alloy containing rare earth metal |
| 09/03/2007 | CA2576319A1 Partially-alloyed zirconia powder |
| 08/30/2007 | WO2007097606A1 Method for producing a copper-beryllium hardener |
| 08/30/2007 | WO2007097396A1 Sintered sputtering target made of high-melting metals |
| 08/30/2007 | WO2007096527A1 Pulverulent intermetallic materials for the reversible storage of hydrogen |
| 08/30/2007 | US20070199624 Process For Producing Alloy Slab For Rare-Earth Sintered Magnet, Alloy Slab For Rare-Earth Sintered Magnet And Rare-Earth Sintered Magnet |
| 08/30/2007 | US20070199409 Iron-Based Powder Composition |
| 08/29/2007 | EP1825015A2 Particle reinforced noble metal matrix composite and method of making same |
| 08/29/2007 | EP1825014A1 Steel with excellent weather resistance at the seaside atmosphere, and manufacturing method therefor |
| 08/29/2007 | CN101026034A Method for preparing corrosion resistance rare earth permanent-magnetic material |
| 08/29/2007 | CN101024866A Magnesium alloy smelting and quantitative pouring apparatus |
| 08/29/2007 | CN101024262A High-strength high-toughness nickel-contained SnAgCuRE lead-free brazing filler metal and its making method |