Patents for C22C 1 - Making non-ferrous alloys (28,127)
12/2013
12/18/2013CN103451496A Aluminum-magnesium alloy welding wire for gas shield welding of aluminum-alloy car body and preparation method thereof
12/18/2013CN103451492A Foamed aluminum material for vehicle bumper and preparation method thereof
12/18/2013CN103451491A Rare-earth element europium alloying aluminum-silicon alloy and preparation method thereof
12/18/2013CN103451488A Iron-containing Al-30Si aluminum alloy and preparation technique thereof
12/18/2013CN103451487A Magnesium-containing Al-30Si aluminum alloy and preparation technique thereof
12/18/2013CN103451486A Al-30Si aluminum alloy containing Sr, B, Ti and Zr and preparation process thereof
12/18/2013CN103451482A High-weather-resistance aluminum alloy section and production technique thereof
12/18/2013CN103451481A Production process of aluminum alloy section
12/18/2013CN103451480A Aluminum alloy round bar and production method thereof
12/18/2013CN103451472A Titanium alloy material excellent in scale deposition inhibiting property and formability and a method of producing the same, as well as a heat exchanger or a seawater evaporator
12/18/2013CN103451471A Rotation-side copper plate alloy of chemical fiber crimping machine and preparation method thereof
12/18/2013CN103451470A Dezincification-corrosion-resistant environment-friendly nano material brass alloy and preparing method thereof
12/18/2013CN103451468A Manufacturing method of alloy material
12/18/2013CN103451466A Method for preparing high-smelting-point hard particle dispersion strengthened copper-base composite material by liquid-phase sintering and electromagnetic sintering device
12/18/2013CN103451465A Metal clay composition capable of being rapidly sintered, sintering device and firing method thereof
12/18/2013CN103451464A Mg2Si enhanced Mg alloy composite material
12/18/2013CN103451463A Preparation method of Mg2Si enhanced Mg alloy composite material
12/18/2013CN103451462A Method for improving abrasion resistance of block Cr7C3 by using rare earth
12/18/2013CN103451461A Preparation method of high-temperature-corrosion-resistant (Fe, Cr) 23C6 type carbides
12/18/2013CN103451460A Cubic boron nitride compacts
12/18/2013CN103451459A Preparation method of magnesium alloy
12/18/2013CN103451458A Preparing method of nickel-silicon alloy cast ingot
12/18/2013CN103451457A Method for preparing high-quality ferronickel
12/18/2013CN103451456A Method for forcibly dispersing nano particle-reinforced aluminum alloy by using ultrasonic remelting dilution precast block
12/18/2013CN103447641A Low-speed wire cut electrical discharge machining metal wire and preparation method thereof
12/18/2013CN103447548A Method for preparing Mg2Cu alloy by using displacement-heat treatment of ionic liquid
12/18/2013CN103446806A Method for preparing porous material with asymmetric structure
12/18/2013CN102839302B Preparation method for heavy-load high-power vehicle engine high-purity aluminum-tin bearing materials
12/18/2013CN102758101B Non-evaporable type low-temperature activating zirconium-based getter alloy and preparation process thereof
12/18/2013CN102693828B Preparation process of Nd-Fe-B permanent magnet and magnet prepared by using same
12/18/2013CN102690979B Alloy material for light metal crafts and preparation method thereof
12/18/2013CN102676897B Anti-corrosion magnalium base alloy and preparation method thereof
12/18/2013CN102021439B C-modified Li-Ni-RE high-strength heat-resisting aluminum alloy material and preparation method thereof
12/18/2013CN102017243B Centrifugal atomization for producing zinc powder
12/17/2013CA2526483C A method and apparatus for the production of metal compounds
12/12/2013WO2013183790A1 Method for manufacturing cigs sputtering target
12/12/2013WO2013183488A1 Method for molding aluminum alloy powder, and aluminum alloy member
12/12/2013WO2013183329A1 Heat-resistant molybdenum alloy
12/12/2013WO2013182789A1 Process for manufacturing a thermoelectric material
12/12/2013DE102012011264A1 Metal casting composite component has component main portion with which textile fiber reinforcement formed from fibers, threads, fiber bundles or metallic wires is embedded
12/11/2013EP2670559A1 Aluminium brazing sheet material for fluxless brazing
12/11/2013CN103443333A Composite metal foil and production method therefor
12/11/2013CN103443315A Composite member provided with substrate formed from composite material
12/11/2013CN103443314A Sintered Mo part for heat sink plate for semiconductor device and semiconductor device including same
12/11/2013CN103443306A 滑动轴承复合材料 Sliding bearing composite material
12/11/2013CN103442828A Preform for producing a metal foam
12/11/2013CN103440949A Nanocrystalline composite rare earth permanent magnet material and surface treatment method thereof
12/11/2013CN103436759A Zr element-toughened WC-Ni3Al hard alloy and preparation method thereof
12/11/2013CN103436758A Preparation method of magnesium-aluminum-zinc-yttrium magnesium alloy semisolid slurry
12/11/2013CN103436757A Magnesium-phosphorus intermediate alloy and preparation method thereof
12/11/2013CN103436756A Highly wear-resisting axle-hang free aluminum base alloy and preparation method thereof
12/11/2013CN103436754A High anti-corrosion casting Mg-Al alloy for pump bodies and manufacturing method thereof
12/11/2013CN103436751A Corrosion-resistant casting aluminum alloy for pump shell and manufacturing method thereof
12/11/2013CN103436750A Pump shell casting aluminum alloy having high mechanical properties and manufacturing method thereof
12/11/2013CN103436747A High-plasticity aluminum alloy for heat exchange fin plate and processing technology of high-plasticity aluminum alloy
12/11/2013CN103436746A Special rare earth-containing aluminum alloy foil for pole tab and preparation method of special rare earth-containing aluminum alloy foil
12/11/2013CN103436745A Manufacturing method of aluminium alloy sectional material by powder spraying
12/11/2013CN103436744A Aluminum alloy pump shaft material having high strength and good heat resistance and manufacturing method thereof
12/11/2013CN103436743A High-strength casting aluminum alloy material for pump cover and manufacturing method thereof
12/11/2013CN103436742A Casting aluminum alloy pump body impeller material and manufacturing method thereof
12/11/2013CN103436737A Zinc-phosphorus alloy preparation method
12/11/2013CN103436736A Preparation method of high-strength high-elasticity modulus titanium matrix composite
12/11/2013CN103436734A High-strength high-elasticity modulus titanium matrix composite containing rare earth elements
12/11/2013CN103436733A High-fatigue-property titanium alloy for mountain bike frames
12/11/2013CN103436730A High-intensity wear-resisting complex copper alloy and preparation method thereof
12/11/2013CN103436729A Thermoelectric material and preparation method thereof
12/11/2013CN103436728A Method for strengthening and toughening metal-based composite material
12/11/2013CN103436727A Nickel-silicon-iron alloy
12/11/2013CN103436726A Porous metal material production method
12/11/2013CN103436725A Preparation method of copper-based rear earth composite material
12/11/2013CN103436724A New method for quickly preparing high-performance PbS(1-x)Sex based thermoelectric material
12/11/2013CN103436723A Method for quickly preparing high-performance Mg2Si-based thermoelectric material
12/11/2013CN103436722A Production method of novel nickel-base furnace tube
12/11/2013CN103435353A Preparation method for prefabricated SiC component used for SiC-reinforced Al-based composite material
12/11/2013CN102828096B Metal ceramic cutting tool material and preparation method thereof
12/11/2013CN102808103B Method for preparing rare-earth compound with NaZn13 structure by solid state diffusion
12/11/2013CN102796910B Method for preparing porous tantalum medical implant material through selective laser sintering forming
12/11/2013CN102796894B Method for preparing medical porous tantalum implant material
12/11/2013CN102634698B Aluminum alloy for battery case of cell phones and preparing method thereof
12/11/2013CN102534347B Sn-Pb-Zn-Sb alloy and application and preparation method thereof
12/11/2013CN102534331B Method for preparing high conductivity diamond/aluminum composite material
12/11/2013CN102534312B Aluminum-lanthanum-cerium-phosphorus intermediate alloy and preparation method thereof
12/11/2013CN102517457B Method for utilizing graphite-clay crucible to smelt magnesium or magnesium alloy
12/11/2013CN102517456B Method utilizing graphite-clay crucible to smelt magnesium or magnesium alloy
12/11/2013CN102485924B Preparation method of phosphorus-copper anode for integrated circuit
12/11/2013CN102171780B Electrode material for vacuum circuit breaker and method for producing same
12/10/2013US8603215 Composition of amorphous iron oxide hydroxide, desulfurizer comprising the same, and methods for preparing and regenerating the desulfurizer
12/05/2013WO2013181523A2 Cutting tools made from stress free cbn composite material and method of production
12/05/2013WO2013181141A1 Anisotropic porous scaffols and method of making anisotropic porous scaffolds
12/05/2013WO2013180094A1 Separator material for solid polymer fuel cells having excellent corrosion resistance, conductivity and formability, and method for manufacturing same
12/05/2013WO2013180093A1 Thin plate having excellent corrosion resistance, electroconductivity, and moldability, and method for manufacturing same
12/05/2013WO2013179773A1 Molybdenum heat-resistant alloy, friction stir welding tool, and manufacturing method
12/05/2013WO2013179519A1 Tungsten alloy part, and discharge lamp, transmitting tube, and magnetron using same
12/05/2013WO2013179017A1 Manufacture of metal articles
12/05/2013WO2013158869A3 Thixotropic processing of magnesium composites with a nanoparticles-haloed grain structure for biomedical implant applications
12/05/2013US20130323527 Porous metal foil and production method therefor
12/05/2013US20130323116 Alloy material with constant electrical resistivity, applications and method for producing the same
12/05/2013US20130323107 Sintered superhard compact for cutting tool applications and method of its production
12/05/2013US20130319177 Method and apparatus for forming titanium-aluminium based alloys
12/04/2013EP2669028A1 Crystal grain refining agent for casting and method for producing the same
1 ... 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 ... 282