| Patents for C22C 1 - Making non-ferrous alloys (28,127) |
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| 06/27/2012 | CN101624666B High-temperature alterant and method for purifying fusant by adopting same |
| 06/27/2012 | CN101585084B Process for the production of sintered porous bodies |
| 06/27/2012 | CN101229699B Lacunaris metal carrier and manufacturing method thereof |
| 06/26/2012 | CA2537225C High temperature powder metallurgy superalloy with enhanced fatigue & creep resistance |
| 06/21/2012 | WO2012082877A1 Improved aluminum alloy power metal with transition elements |
| 06/21/2012 | WO2012081340A1 Sputtering target for magnetic recording film and method for producing same |
| 06/21/2012 | WO2012081276A1 Zinc-based alloy shot |
| 06/21/2012 | WO2012080626A2 Method for inserting carbon nanofillers into a metal or alloy |
| 06/21/2012 | WO2012079433A1 Low-zinc hot-dip aluminum alloy plating material with seven modification components and preparation method thereof |
| 06/21/2012 | US20120156492 Feedstock |
| 06/21/2012 | US20120156379 Method for producing alkali and alkaline earth alloys and use of the alkali and alkaline earth alloys |
| 06/20/2012 | EP2465956A1 Copper-tin multi-alloy bronze containing hard phases, method for producing same and use of same |
| 06/20/2012 | EP2465955A1 Application of aluminium-zirconium-carbon master alloy in deforming process of magnesium or magnesium alloy |
| 06/20/2012 | CN1942595B In-line method of making heat-treated and annealed aluminum alloy sheet |
| 06/20/2012 | CN102511094A Negative active material for lithium secondary battery and lithium secondary battery comprising same |
| 06/20/2012 | CN102510907A 低氧化硼复合材料 Low boron oxide composites |
| 06/20/2012 | CN102510189A Manufacturing method of motor housing of electric bicycle |
| 06/20/2012 | CN102509603A Iron-based amorphous state soft magnetic material and preparation method thereof |
| 06/20/2012 | CN102508327A Method for preparing aluminum and silicon carbide composite material reflector with high volume fraction |
| 06/20/2012 | CN102505090A Preparation method of high-toughness polycrystalline cubic boron nitride compound sheets |
| 06/20/2012 | CN102505075A Method of producing copper alloy by utilizing copper clad aluminum scrap |
| 06/20/2012 | CN102505074A Intelligent combined smelting system and smelting method |
| 06/20/2012 | CN102504769A Elastic compound metal heat interface material and preparation method thereof |
| 06/20/2012 | CN102500949A Medium-temperature zinc-based brazing filler metal for brazing copper and steel and preparation method thereof |
| 06/20/2012 | CN102500948A Lead-free high-temperature soft solder and preparation method thereof |
| 06/20/2012 | CN102500946A Sn-Ag-Cu-Bi-Er low-silver and lead-free welding flux and preparation method for same |
| 06/20/2012 | CN102500617A Preparation method for high-strength PS (polystyrene) printing plate |
| 06/20/2012 | CN102127658B Method for preparing high-purity aluminum-vanadium intermediate alloy |
| 06/20/2012 | CN102108474B Zirconium-based amorphous alloy and preparation method thereof |
| 06/20/2012 | CN102051505B High-strength casting aluminum alloy |
| 06/20/2012 | CN101956120B Method and device for preparing nanoparticle reinforced aluminum base composite material |
| 06/20/2012 | CN101948963B Method for preparing foamed aluminum/aluminum alloy special-shaped piece by vacuum foaming |
| 06/20/2012 | CN101892406B Method for preparing aluminum-based composite material with uniform and fine isometric crystal grains |
| 06/20/2012 | CN101880787B Preparation method of semi-solid B4Cp/AZ61 composite material |
| 06/20/2012 | CN101857937B Ferro-silico-aluminum high-pressure alloying pellet and processing technique thereof |
| 06/20/2012 | CN101818275B Preparation method of ultrafine hard alloy |
| 06/20/2012 | CN101629255B Low-cost high-performance rare-earth-based AB5-type hydrogen storage alloy and preparation method thereof |
| 06/20/2012 | CN101626006B Flexible bonding copper wire and preparation method thereof |
| 06/20/2012 | CN101542663B Method for production of electric contact material, electric contact material, and thermal fuse |
| 06/14/2012 | WO2012077900A1 Apparatus for carrying out surface reaction of compound powders on surface of melt, and surface reaction method using the same |
| 06/14/2012 | WO2012077665A1 Ferromagnetic material sputtering target |
| 06/14/2012 | WO2012077550A1 Metallic porous body having high corrosion resistance and method for manufacturing same |
| 06/14/2012 | WO2012075667A1 Preparation method for silver matrix electrical contact material enhanced by grains with oriented arrangement |
| 06/14/2012 | WO2012075659A1 Zinc alloy for zipper chain and method for producing zipper chain |
| 06/13/2012 | EP2463393A1 Copper alloy |
| 06/13/2012 | CN102498224A Reinforced roll and method of making same |
| 06/13/2012 | CN102493853A Titanium aluminum based powder metallurgy material for automobile engine exhaust doors and manufacturing method of titanium aluminum based powder metallurgy material |
| 06/13/2012 | CN102492907A Preparation method of TA7ELI titanium alloy cake material |
| 06/13/2012 | CN102492887A TiC steel-bonded cemented carbide and its manufacturing method |
| 06/13/2012 | CN102492886A Tungsten aluminum carbide-iron-nickel hard alloy and preparation method thereof |
| 06/13/2012 | CN102492885A Niobium-zirconium tungstate composite material and preparation method thereof |
| 06/13/2012 | CN102492884A Preparation method of novel tungsten-copper-zinc alloy material |
| 06/13/2012 | CN102492881A Method for refining AZ31 magnesium alloy grains |
| 06/13/2012 | CN102492876A Pillow aluminum alloy-iron additive |
| 06/13/2012 | CN102492875A Pillow aluminum alloy-copper additive |
| 06/13/2012 | CN102492874A Low-sodium aluminium-lithium intermediate alloy material and its preparation method |
| 06/13/2012 | CN102492872A Zinc die cast alloy and preparation method thereof |
| 06/13/2012 | CN102492871A TiAl intermetallic compound-based solid seif-lubricating composite material and preparation method thereof |
| 06/13/2012 | CN102492869A Copper-zirconium-bismuth alloy and its preparation method |
| 06/13/2012 | CN102492867A Solid self-lubricating material and preparation method thereof |
| 06/13/2012 | CN102492866A Method for preparing closed-cell aluminum foam under combined action of electromagnetic stirring and mechanical stirring |
| 06/13/2012 | CN102492865A Porous material for purifying high-temperature gas and preparation method thereof |
| 06/13/2012 | CN102492864A Pillow-type aluminium alloy titanium additive |
| 06/13/2012 | CN102492863A Arc melting method of tungsten alloy with high tungsten content |
| 06/13/2012 | CN102492862A Method of preparing aluminum-silicon alloy and cryolite from sodium fluorosilicate |
| 06/13/2012 | CN102492857A Degassing and deslagging device for aluminum liquid |
| 06/13/2012 | CN102492852A Alloy melt purifier and its method |
| 06/13/2012 | CN102492850A Method for recycling iron alloy by smelting red mud |
| 06/13/2012 | CN102492848A Method for recovering NdFeB waste material by cold crucible induction smelting technology |
| 06/13/2012 | CN102492830A Raw materials and smelting process for smelting manganese-series ferroalloy |
| 06/13/2012 | CN102489707A Method for preparing sintered porous material with asymmetric structure |
| 06/13/2012 | CN102489693A Method for preparing aluminum alloy cast ingot with thinned crystalline grains |
| 06/13/2012 | CN102489692A Method for preparing Al-Ti-C-Gd grain refiner of magnesium alloys by utilizing ultrasonic waves |
| 06/13/2012 | CN102041417B Aluminum alloy for manufacturing automobile security castings and preparation method thereof |
| 06/13/2012 | CN101935769B Recognition and tracking calibration method of non-ferrous metal material |
| 06/13/2012 | CN101880796B Zirconium-nickel alloy and preparation method thereof |
| 06/13/2012 | CN101874123B Ceramic for decorative parts and decorative parts made by using the ceramic |
| 06/13/2012 | CN101359713B P type europium zincium and stibium based thermoelectric material, preparation thereof |
| 06/13/2012 | CN101186979B Method for manufacturing high-purity Ni-V alloy |
| 06/13/2012 | CN101080506B Production method of thermoelectric semiconductor alloy, thermoelectric conversion module and thermoelectric power generating device |
| 06/12/2012 | US8197618 Ni3A1-based intermetallic compound including V and Nb, and having dual multi-phase microstructure, production method thereof, and heat resistant structural material |
| 06/07/2012 | WO2012071767A1 Method for preparing fibrous silver-based electrical contact material |
| 06/07/2012 | WO2012021186A3 Titanium alloys |
| 06/07/2012 | WO2011098813A3 Aluminium-copper alloy for casting |
| 06/06/2012 | EP2459762A2 Method for sintering thermoelectric materials |
| 06/06/2012 | EP1717325B1 Pb FREE COPPER ALLOY SLIDING MATERIAL |
| 06/06/2012 | CN102485929A High-strength heat-resisting magnesium alloy containing Ce-rich misch metal and Gd and manufacturing method thereof |
| 06/06/2012 | CN102485928A Cerium-rich mischmetal-containing high-strength heat-resisting magnesium alloy and preparation method thereof |
| 06/06/2012 | CN102485927A Strontium doped Al-Si-Cu alloy and manufacture method thereof |
| 06/06/2012 | CN102485926A Nickel-chromium alloy with wear resistance and high temperature resistance and its production method |
| 06/06/2012 | CN102485924A Preparation method of phosphorus-copper anode for integrated circuit |
| 06/06/2012 | CN102485377A Preparation method of chromium-zirconium-copper cooling roll for amorphous ribbon |
| 06/06/2012 | CN102127720B Method and device for continuously preparing superfine amorphous alloy wire |
| 06/06/2012 | CN102102156B Multiphase particle enhanced powder metallurgical titanium-based composite material and preparation method thereof |
| 06/06/2012 | CN102051496B Electric contact material made of silver-tungsten carbide graphite and preparation method thereof |
| 06/06/2012 | CN102011195B Preparation method of directional solidification high-Nb TiAl alloy single crystal |
| 06/06/2012 | CN101994019B Method for preparing nickel-based alloy by stepwise adding carbon in melting process |
| 06/06/2012 | CN101982552B Preparation method of copper coated graphite and nano-silicon carbide mixed reinforced copper-based composite material |
| 06/06/2012 | CN101928905B Hot dipped alloy containing aluminium, silicon, zinc, rare earth, manganese, chromium and zirconium and preparation method thereof |
| 06/06/2012 | CN101928903B Hot-dipping alloy containing aluminum, silicon, zinc, rare earth, magnesium, ferrum, manganese and chromium and preparation method thereof |