| Patents for C22C 1 - Making non-ferrous alloys (28,127) |
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| 09/24/2008 | EP1460140B1 Use of a powder of Ni - Fe alloy for the manufacture of a sintered layer |
| 09/24/2008 | CN101273150A Sintered body and method for producing same sliding member, film-forming material and die for hot extrusion molding each using such sintered body and hot extrusion molding apparatus and hot extrusio |
| 09/24/2008 | CN101273149A Aluminium-based powder composite mixture and method for the production thereof |
| 09/24/2008 | CN101271955A Bi-S binary system pyroelectric material and production method |
| 09/24/2008 | CN101270489A Method for quick electrodeposition of foam iron with low energy consumption |
| 09/24/2008 | CN101270431A Method for preparing copper/copper alloy bearing composite material |
| 09/24/2008 | CN101270428A Aluminum alloy rolled diamond plate and producing method thereof |
| 09/24/2008 | CN101270424A Nickel titanium niobium negative thermal expansion alloy and method of producing the same |
| 09/24/2008 | CN101270422A Method for preparing three-dimensional communication type nano-hole golden sponge |
| 09/24/2008 | CN101270421A Process control technology for vacuum brazing aluminum alloy composite board belt foil |
| 09/24/2008 | CN101269404A Alloy casting method and die-casting component |
| 09/24/2008 | CN100421246C Bonded copper wire and preparing method thereof |
| 09/23/2008 | CA2401968C Intermetallic compound superconductors and alloy superconductors, and methods of making them |
| 09/18/2008 | WO2008111652A1 Ceramic for decorative part, decorative part for watch, decorative part for portable device, and portable device |
| 09/18/2008 | WO2008111285A1 Metal/ceramic composite material and process for production thereof |
| 09/18/2008 | WO2008110808A1 A brazing piece, a method of making a brazing piece, and a method of brazing and components made from said brazing piece |
| 09/18/2008 | US20080226528 Fusion process using an alkali metal metalate |
| 09/18/2008 | DE10007449B4 Wasserstoff-Pulverisierungsmühle für magnetische Seltene Erdmetall-Legierungsmaterialien, Verfahren zur Herstellung eines magnetischen Seltenen Erdmetall-Legierungsmaterial-Pulvers unter Verwendung der Pulverisierungsmühle und Verfahren zur Herstellung eines Magneten unter Verwendung der Pulverisierungsmühle Hydrogen-pulverizing mill for magnetic rare-earth alloy materials, methods of manufacturing a magnetic rare-earth alloy material powder by using the pulverizing mill and method for producing a magnet using the pulverizer |
| 09/18/2008 | CA2681166A1 A brazing piece, a method of making a brazing piece, and a method of brazing and components made from said brazing piece |
| 09/17/2008 | EP1970359A2 Composite article and fabrication method |
| 09/17/2008 | CN101266855A Rare earth permanent magnetism material and its making method |
| 09/17/2008 | CN101265543A Titanium carbonitride base metal ceramic machinery sealing material and preparation method thereof |
| 09/17/2008 | CN101265541A Heat sink material for power device and preparation method thereof |
| 09/17/2008 | CN101265539A Glass/aluminum-base composite material |
| 09/17/2008 | CN101265536A High-strength high-conductivity copper alloy and preparation method thereof |
| 09/17/2008 | CN101265535A Semi-solid state stirring method preparation technique for glass/aluminum-base composite material |
| 09/17/2008 | CN101265534A Liquid-state extrusion method preparation technique for glass/aluminum-base composite material |
| 09/17/2008 | CN101265533A Vacuum pressure impregnating method preparation technique for glass/aluminum-base composite material |
| 09/17/2008 | CN101265532A Powder metallurgic method preparation technique for glass/aluminum-base composite material |
| 09/17/2008 | CN101265531A Method for producing granule structure hard alloy with multiple groups of different components |
| 09/17/2008 | CN101265530A Method for preparing nano cluster dispersion strengthening iron-base alloy |
| 09/17/2008 | CN101265529A Method for preparing block-shaped nano-crystal SmCo series permanent magnetic material |
| 09/17/2008 | CN101265528A Dispersing agent for aluminum titanium boron production and preparation method thereof |
| 09/17/2008 | CN101265527A Smelting flame-proof protection method for magnesium alloy |
| 09/17/2008 | CN101265526A Method for increasing AZ91D magnesium alloy corrosion-resistant property |
| 09/17/2008 | CN101264572A Cable copper strip and processing technique thereof |
| 09/17/2008 | CN101264557A Tin-copper base lead-free solder and preparation thereof |
| 09/17/2008 | CN101264522A Method for preparing pure MoSi2-WSi2 composite powder |
| 09/17/2008 | CN100419918C Terminal electrod composition for multilayer ceramic capacitor |
| 09/17/2008 | CN100419106C Carbide alloy, carbide bit and manufacturing method thereof |
| 09/17/2008 | CN100419105C Metal ceramic material and formation technology |
| 09/17/2008 | CN100419104C Manganese aluminium silicon-lithium rare earth alloy and preparation method thereof |
| 09/17/2008 | CN100419102C Method for smelting magnesium alloy |
| 09/17/2008 | CN100418672C Preparation method of aluminium-based porous composite material with micro confined hole |
| 09/16/2008 | US7425299 Forming solder bumps on substrate ; alloy of silver, copper, tin |
| 09/16/2008 | CA2485828C Process for injection molding semi-solid alloys |
| 09/16/2008 | CA2190550C Tungsten-copper composite powder |
| 09/12/2008 | WO2008108418A1 Ti-based cermet |
| 09/11/2008 | US20080216921 Leadframe treatment for enhancing adhesion of encapsulant thereto |
| 09/11/2008 | US20080216884 Clathrate Compounds, Thermoelectric Conversion Elements, and Methods For Producing the Same |
| 09/10/2008 | EP1554409B1 Improved aluminum alloy-boron carbide composite material |
| 09/10/2008 | EP1434665B1 Lead-free bearing |
| 09/10/2008 | CN201111512Y Steel strip type heating furnace active and passive wheels clearance self-adjusting transmission device |
| 09/10/2008 | CN101263236A High-strength super hard alloy and its preparation method |
| 09/10/2008 | CN101261905A A method for making WCu-CeO2 contact header material |
| 09/10/2008 | CN101260494A Ge doping FeCo-base diphase soft magnetic alloy |
| 09/10/2008 | CN101260493A Nitrogen carbon transition state interstitial alloy compound and preparation method thereof |
| 09/10/2008 | CN101260492A Magnesium-base nano hydrogen-storage material and preparing method thereof |
| 09/10/2008 | CN101260490A Porous aluminum alloy with micron-stage pore and preparation method thereof |
| 09/10/2008 | CN101260488A Silicon nitride ceramic particles enhancement aluminum-base composite material and preparing method thereof |
| 09/10/2008 | CN101260486A Low-nitrogen low-aluminum ferrotitanium, manufacturing method thereof and core-spun yarn |
| 09/10/2008 | CN101260485A Nano and submicron aluminum oxide mixing enhancement copper-base composite material and preparation method thereof |
| 09/10/2008 | CN101260483A Method of preparing nickel-aluminum base alloy porous material |
| 09/10/2008 | CN101260482A Mg-Gd-Y-Zr magnesium alloy refining flux and producing method thereof |
| 09/10/2008 | CN101259527A Hydrogen storage alloy casting strip and preparation thereof |
| 09/10/2008 | CN100418235C Cu-Ga alloy target for Cu-In-Ga-Se film solar battery and preparing process thereof |
| 09/10/2008 | CN100417739C Cobalt-nickel-iron-gallium shape memory alloy material |
| 09/10/2008 | CN100417738C High temperature resistant, anti electric arc corrosion composite rare earth molybdenum alloy and its preparation method |
| 09/10/2008 | CN100417737C Alloy, method for preparing the alloy, and method for producing ornamental article |
| 09/10/2008 | CN100417736C Method for preparing alumina dispersion-strenghtened copper-base composite material |
| 09/10/2008 | CN100417735C Manufacturing method of shaped aluminium plates special for motor vehicle number plate |
| 09/09/2008 | US7423085 carbon black and elastomer are mixed into composite; elastomer composite is mixed with matrix material such as molten glass, which decomposes and replaces elastomer; resulting in carbon black and matrix composite |
| 09/09/2008 | CA2551256C Tungsten-copper composite powder |
| 09/08/2008 | CA2623719A1 Method for producing grain refined magnesium and magnesium-alloys |
| 09/04/2008 | US20080213118 Producing abrasion and corrosion resistant powder; uniformly dispersing hard particles such as magnesium silicide into matrix; high strength, rigidity, hardness and performance; low cost |
| 09/03/2008 | EP1963548A2 Method for production of foamed metal |
| 09/03/2008 | EP1405928B1 Method for production of a sintered alloy |
| 09/03/2008 | CN101258259A A maraging steel article and method of manufacture |
| 09/03/2008 | CN101256859A Rare-earth alloy casting slice and method of producing the same |
| 09/03/2008 | CN101255520A Nano WC-Co composite powder modified Ti(CN) based metal ceramic and preparation thereof |
| 09/03/2008 | CN101255519A High-strength high-ductility Mg-Al-Mn die-casting magnesium alloy containing lanthanum-cerium mixed rear earth |
| 09/03/2008 | CN101255518A High-strength antirusting Mg-Al-Mn die-casting magnesium alloy containing yttrium-rich rare earth |
| 09/03/2008 | CN101255516A Millimeter-grade fin spacing radiation damp noise elimination alloy rod and direct extrusion preparing method |
| 09/03/2008 | CN101255515A Pyrogenic oxidation resistant nickel-aluminium-dysprosium coat bond material and preparation of hot screening coating |
| 09/03/2008 | CN101255514A Aluminium alloy manganese additive containing boride |
| 09/03/2008 | CN101255513A Aluminium alloy material for making condenser and machining method thereof |
| 09/03/2008 | CN101255512A Boron-containing titanium carbide nitride based metal ceramic cutter material and preparation technique thereof |
| 09/03/2008 | CN101255510A High-strength high-conductive chromium-copper and preparation thereof |
| 09/03/2008 | CN101255506A Method for manufacturing super-magnetic conducting nanocrystalline alloy and nanocrystalline alloy |
| 09/03/2008 | CN101255505A Apparatus and method for agitating, and melting furnace attached to agitation apparatus using agitation apparatus |
| 09/03/2008 | CN101254530A Copper alloy antivacuum adding Zircomium engineering technology equipment and technological process thereof |
| 09/03/2008 | CN101254513A Leadless alloy thread preparation |
| 09/03/2008 | CN100416898C Preparation proces for regenerating lead-rare earth low antimony slab lattice alloy |
| 09/03/2008 | CN100416120C Abrasion-resistant bearing of motor type fuel pump |
| 09/03/2008 | CN100415929C Sintered body and film forming method using same |
| 09/03/2008 | CN100415918C High Zn content, superstrength and supertoughness, high destroy limit type aluminium alloy material and preparation method |
| 09/03/2008 | CN100415914C Orthodontic titanium alloy with adjustable modulus and its preparation process |
| 09/03/2008 | CN100415910C Method of producing hydrogen-storage alloy by discharge plasma sintering technique |
| 09/03/2008 | CN100415909C Production method of silicomangan of sintering powder by rotary kiln and hot filling in ore-smelting electric furnace |
| 09/03/2008 | CN100415908C Solution treatment method for hypoeutectic cast aliuminium-silicon alloy heat treatment reinforcement |