| Patents for C22C 1 - Making non-ferrous alloys (28,127) |
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| 01/14/2009 | CN101343719A Zirconium based amorphous alloy and manufacture method thereof |
| 01/14/2009 | CN101343718A Rare-earth base amorphous alloy and method of preparing the same |
| 01/14/2009 | CN101343709A Metal ceramic cutter material and manufacture method |
| 01/14/2009 | CN101343705A Titanium alloy for high-rigidity cast and manufacturing method |
| 01/14/2009 | CN101343704A Leadless environment friendly bismuth brass alloy material suitable for gravity force cast and manufacture method thereof |
| 01/14/2009 | CN101343703A Leadless environment friendly silicon brass alloy material suitable for gravity force cast and manufacture method thereof |
| 01/14/2009 | CN101343702A Leadless environment friendly silicon brass alloy material suitable for gravity force cast and manufacture method thereof |
| 01/14/2009 | CN101343701A Copper-tin-zirconium intermediate alloy and manufacture method thereof |
| 01/14/2009 | CN101343700A Ag/Ti3SiC2 electric contact material and manufacturing process |
| 01/14/2009 | CN101343699A Aluminum-silicon alloy refining agent and preparation thereof |
| 01/14/2009 | CN101343698A Combustion synthesis process for high-compactness degree ceramet material |
| 01/14/2009 | CN101343697A Dewaxing and sintering integrated technique for large product of hard alloy |
| 01/14/2009 | CN101342644A High-ductility environment friendly silver-saving medium-temperature brazing filler metal |
| 01/14/2009 | CN100452496C Accumulator grid alloy material and its preparing method |
| 01/14/2009 | CN100451147C High-strength simple-cutting zine-base alloy and preparation process thereof |
| 01/14/2009 | CN100451145C Vacuum high temperature treatment method for reducing oxygen content of electric dissolving regeneration WC |
| 01/14/2009 | CN100451144C Method for preparing shape memory nickel titanium alloy with gradient porosity |
| 01/14/2009 | CN100451143C Process of smelting copper alloy by steel ladle refining furance |
| 01/14/2009 | CN100451142C Production and producing apparatus for automatic submerged-arc flux |
| 01/14/2009 | CN100451141C Wave type inclined plate vibration device for preparing semisolid state alloy and preparation method thereof |
| 01/14/2009 | CN100450673C Tantalum powder, and solid electrolyte capacitor using it |
| 01/13/2009 | CA2476836C Alloy steel powder for powder metallurgy |
| 01/08/2009 | WO2009005082A1 Highly thermally conductive composite material |
| 01/08/2009 | US20090008154 Earth Boring Drill Bits Made From A Low-Carbon, High-Molybdenum Alloy |
| 01/08/2009 | US20090007728 Method For Melting an Alloy Containing a Metal of a High Vapor Pressure |
| 01/07/2009 | EP2010687A2 Method for producing a hard metal body, powder for producing a hard metal and hard metal body |
| 01/07/2009 | EP1783235B1 Titanium-based alloy |
| 01/07/2009 | CN201176454Y Smelting furnace |
| 01/07/2009 | CN101339990A Negative electrode of lithium ionic secondary battery and preparing method thereof |
| 01/07/2009 | CN101338391A Quick setting block aluminum alloy with high strength and high ductibility and toughness and method for preparing same |
| 01/07/2009 | CN101338388A Method for preparing foamed aluminium and aluminum alloy by secondary foaming with novel blowing agent |
| 01/07/2009 | CN101338387A Method for preparing Cu/Cr2O3 composite material from Ce-CuCr prealloy powder |
| 01/07/2009 | CN101338386A Method for preparing TiNi Sn based thermoelectric compounds |
| 01/07/2009 | CN101338385A Nitrogen-containing/high nitrogen stainless steel products and method for preparing same |
| 01/07/2009 | CN101338384A Method for preparing heterogeneous texture cemented carbide |
| 01/07/2009 | CN101338383A Method for preparing high-density cemented carbide |
| 01/07/2009 | CN101338382A Method for preparing high strength cemented carbide |
| 01/07/2009 | CN101338381A Method for preparing refiner for aluminium-titan-carbon-strontium alloy |
| 01/07/2009 | CN101338379A Barium fluxing agent and producing method thereof |
| 01/07/2009 | CN100449657C A making method of NdFeB magnetic powder |
| 01/07/2009 | CN100449243C Vertical smelting furnace simulating monitoring system and its control method |
| 01/07/2009 | CN100449029C Ti/Al2O3 composite material for wave impedance gradient flying plate and manufacture thereof |
| 01/07/2009 | CN100449028C TiB2-FeNiCr composite material and its preparation method and aluminothermic fast solieification device |
| 01/07/2009 | CN100449021C High-toughness and heat-resisting magnesium-alloy and its melting method |
| 01/07/2009 | CN100449020C Alterant containing aluminum-magnesium alloy rare-earth phase, its production and use |
| 01/07/2009 | CN100449019C Silicon manganese nitride alloy and smelting method thereof |
| 01/07/2009 | CN100449018C Method for preparing high-strength wear-resistant brass pipe |
| 01/07/2009 | CN100449017C Method for producing resolvable hollow deformed foam aluminium alloy by secondary foaming |
| 01/07/2009 | CN100449016C Method for deoxidizing powder of multielement composite rare earth rare tungsten |
| 01/07/2009 | CN100449015C Method of preparing WB-FeNiCr composite material alnminothermic-fast solidification technology and its device |
| 01/07/2009 | CN100449014C Process of preparing high-performance magnetism temperature compensation alloy for gyroscope |
| 01/07/2009 | CN100449013C Magnesium alloy smelting and quantitative pouring apparatus |
| 01/07/2009 | CN100449012C Method of preparing SiCp/Al composite material with complicated shape and high volume percent ratio |
| 01/07/2009 | CN100448572C Method for preparing copper based composite material reinforced by surface modified granules for spot welding electrode |
| 01/06/2009 | US7473328 Composite alloy having a three-dimensional periodic hierarchical structure and method of producing the same |
| 01/06/2009 | US7473294 Nitrogen-containing metal powder, production process thereof, and porous sintered body and solid electrolytic capacitor using the metal powder |
| 01/01/2009 | US20090003740 Slide Bearing Material |
| 01/01/2009 | US20090000701 Rare earth magnet alloy ingot, manufacturing method for the same, r-t-b type magnet alloy ingot, r-tb 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 |
| 12/31/2008 | EP2009124A2 Tough-coated hard powders and sintered articles thereof |
| 12/31/2008 | CN101333634A Health metallic material, method for preparing same and use |
| 12/31/2008 | CN101333631A Austenitic stainless steel clad tube and technique of preparing the same |
| 12/31/2008 | CN101333616A Whisker- toughened cermet cutting tool and method for preparing same |
| 12/31/2008 | CN101333614A Structural material piece of magnesium-containing silumin and method for preparing same |
| 12/31/2008 | CN101333610A Ultra-high strengthen, high-conductivity CuNiSi series elastic copper alloy and method for preparing same |
| 12/31/2008 | CN101333608A Method for preparing through-hole foamed metal of high factor of porosity |
| 12/31/2008 | CN101333607A Process for preparing TiBw/Ti alloy-based composite material |
| 12/31/2008 | CN101332544A High-melting point lead-free solder and production technique thereof |
| 12/31/2008 | CN100448045C Thermoelectric material, thermoelectric element and thermoelectric module, and method for manufacturing same |
| 12/31/2008 | CN100447912C R-Fe-B sintered magnet |
| 12/31/2008 | CN100447290C Sputter target material and method of producing the same |
| 12/31/2008 | CN100447270C Magnesium alloy auto hub and its producing method |
| 12/31/2008 | CN100447269C Cathode nickel alloy steel for automobile and manufacture technology thereof |
| 12/31/2008 | CN100447266C Method for preparing alloy of vanadium nitride |
| 12/31/2008 | CN100447265C Method for clearing titanium segregation in aluminum ingot |
| 12/31/2008 | CN100446898C Method for sintering multielement composite electron emission material of rare earth tungsten |
| 12/30/2008 | US7470393 Methods of producing cermet materials and methods of utilizing same |
| 12/30/2008 | US7470334 Alloying powder mixtures comprising rare earth and transition metals, then sintering in the presence of hydrogen and inert gases, and pressing to form compacts having high density |
| 12/30/2008 | US7469738 Process for injection molding semi-solid alloys |
| 12/25/2008 | US20080317621 Process for Producing Mg Alloy |
| 12/24/2008 | WO2008154724A1 Metal injection-molding-system and process for making foamed alloy |
| 12/24/2008 | EP2006401A1 Pb-free copper-alloy sliding material |
| 12/24/2008 | EP1558412B1 Apparatus for producing a metallic slurry material for use in semi-solid forming of shaped parts |
| 12/24/2008 | EP1539409A4 Metal matrix composites with intermetallic reinforcements |
| 12/24/2008 | EP1042520B1 Use of prealloyed metal powders based on tungsten and/or molybdenum and/or nickel for producing sintered parts |
| 12/24/2008 | CN101328566A Block rare earth gadolinium-based composite amorphous material and preparation thereof |
| 12/24/2008 | CN101328562A Oxide dispersion strengthening low activity martensitic steel material and preparation thereof |
| 12/24/2008 | CN101328552A Aluminium alloy material for car radiator cooling flat tube |
| 12/24/2008 | CN101328550A Preparation of nano rare-earth oxide doping molybdenum alloys |
| 12/24/2008 | CN101328549A Refining process of Al-Ti-B intermediate alloy for pure aluminum |
| 12/24/2008 | CN101327560A Method for producing two-stage type non-joint-cutting crystallizer sheathed tube for soft-contact electromagnetic continuous casting |
| 12/24/2008 | CN101327518A Method for preparing CoSb3 thermoelectric compound nano powder |
| 12/24/2008 | CN100445417C Production method of cobalt base alloy target for vertical magnetic recording medium soft magnetization bottom |
| 12/24/2008 | CN100445406C Compounded material for smelting flat 3104 aluminium alloy ingot and its material throwing process |
| 12/24/2008 | CN100445404C Wide temperature zone self-lubricating nickel-chromium alloy base composite material and preparation method thereof |
| 12/24/2008 | CN100445402C Alloying method for restraining hypereutectic aluminum-silicon alloy silicon gross segregation |
| 12/24/2008 | CN100445401C Method and device for preparing gradient composite material using high intensity gradient magnetic field |
| 12/18/2008 | WO2008048208A3 Controlled synthesis of highly monodispersed gold nanoparticles |
| 12/18/2008 | WO2006111837A3 Method for production of foamed metal |
| 12/18/2008 | DE19924174B4 Verbundwerkstoff Composite material |
| 12/17/2008 | EP2003226A1 Sintered sputtering target made of high-melting metals |