Patents
Sitemap › C22 - Metallurgy; Ferrous or non-ferrous alloys; Treatment of alloys or non-ferrous metals › C22F - Changing the physical structure of non-ferrous metals or non-ferrous alloys › C22F 1 - Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
Patents for C22F 1 - Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working (21,710)
11/2008
11/12/2008CN100432276C Method for manufacturing blank of shape memory alloy of cupper, zinc, and aluminum
11/12/2008CN100432275C Continuous annealing furnace for blown aluminium plate
11/12/2008CN100432274C Aluminium alloy solutionizing, aging gas-heating processing furnace
11/12/2008CN100432268C Fe-based bulk amorphous alloy and method for preparing same
11/12/2008CN100432258C Quasi crystal phase fortified magnesium lithium alloy and its preparation method
11/12/2008CN100432257C Shape memory material and method of making the same
11/12/2008CN100432256C Titanium-zirconium-iron shape memory alloy material
11/12/2008CN100431728C Extrusion method and apparatus
11/11/2008US7449250 Method for surface treatment of gold-plated body and surface-treated product and process for producing gold-plated body and gold-plated body, and method for immobilization of sulfur-containing molecules
11/11/2008US7449075 Mechanically working a workpiece at above the beta-transus temperature; solution heat-treatment at 175 to 25 degrees F. below the beta-transus temperature; quenching; overage heat treating at 400 to 275 degrees F. below the beta-transus temperature; and cooling; improved isotropy
11/06/2008WO2008132987A1 Electrolytic copper foil for lithium rechargeable battery and process for producing the copper foil
11/06/2008WO2007125532A3 Biodegradable magnesium alloys and uses thereof
11/06/2008WO2007103832A3 Fuel-powered actuators and methods of using same
11/05/2008EP1987170A1 Aluminium alloy with improved crush properties
11/05/2008EP1558778B1 Simplified method for making rolled al-zn-mg alloy products, and resulting products
11/05/2008EP1472380B1 Al-si-mg alloy sheet metal for motor car body outer panel
11/05/2008EP1252351B1 High thermal conductivity aluminum fin alloys
11/05/2008CN101298652A Annealing process of titanium and titanium section bar
11/05/2008CN100430513C Metal structure and method for production thereof
11/05/2008CN100430512C Superhigh strength high conduction block pure copper material and preparation method
11/05/2008CN100430503C High-strength AZ91HP magnesium-alloy and its production
11/05/2008CN100430500C Third nickel-base high-temperature single crystal alloy in low cost
10/2008
10/30/2008US20080264527 Integrated metal processing facility
10/30/2008US20080264207 Device and Process for the Crystallizing of Non-Ferrous Metals
10/29/2008CN101297056A Titanium stretch forming apparatus and method
10/29/2008CN101297054A Al-Cu-Mg alloy suitable for aerospace application
10/29/2008CN101296774A Process for producing clad material and equipment therefor
10/29/2008CN101294265A Titanium alloy smithing technological parameter testing method
10/29/2008CN101294264A Process for manufacturing type alpha+beta titanium alloy rod bar for rotor impeller vane
10/29/2008CN101294263A Large piece weight molybdenum, tungsten, titanium stick and wire coil blank
10/29/2008CN101294255A Aluminum alloy for vehicle body plate and method for manufacturing same
10/29/2008CN101294250A Directional solidification heat corrosion resistant nickel base cast superalloy and preparation method thereof
10/29/2008CN101294238A Large plastometric set method for producing ultra-fine crystal material
10/29/2008CN100429761C Formation of a silicon germanium-on-insulator structure by oxidation of a buried porous silicon layer
10/29/2008CN100429330C Shaping method of aluminium alloy section
10/29/2008CN100429327C Method of manufacturing aluminum alloy fin material for brazing
10/28/2008US7442267 Anneal of ruthenium seed layer to improve copper plating
10/28/2008US7442225 High strength high toughness Mo alloy worked material and method for production thereof
10/28/2008CA2219231C Electrochemical hydrogen storage alloys and batteries fabricated from mg containing base alloys
10/23/2008WO2008126681A1 Copper alloy for electrical/electronic device and method for producing the same
10/23/2008WO2008126569A1 Aluminum alloy brazing sheet and process for producing the same
10/23/2008WO2008059242A3 Process for forming metal alloy sheet components
10/23/2008US20080261072 Clad textured metal substrate for forming epitaxial thin film thereon and method for manufacturing the same
10/23/2008US20080257462 Alloy of Magnesium, Manganese, Zirconium, Silicon and iron; complex shape difficult to form by cold pressing; excellent strength and fatigue characteristics
10/22/2008EP1983067A1 Iridium-based alloy with high heat resistance and high strength and process for producing the same
10/22/2008EP1556184B1 Method of welding two aluminium workpieces
10/22/2008CN101289734A Method for preparing nickel metal with body-centered cubic crystal structure phase
10/22/2008CN101289733A Laser auxiliary pre-stress shot blasting forming-strengthening composite process
10/22/2008CN101289719A Automobile radiator composite brazing aluminum foil material and method for making same
10/22/2008CN101289716A Nisiloy bronze alloy material and processing technique thereof
10/22/2008CN101289714A Lead-free and easy-cutting magnesium-bismuth-brass alloys
10/22/2008CN100428541C Hydrogen-absorbing alloy for alkaline storage battery, method of manufacturing the same, and alkaline storage battery
10/22/2008CN100427773C Spacer, fastening assembly having said spacer, and process of releasing said fastening assembly
10/21/2008US7438849 Titanium alloy and process for producing the same
10/16/2008WO2008123455A1 Copper alloy material, and method for production thereof
10/16/2008WO2008123436A1 Cu-ni-si-co-based copper alloy for electronic material, and method for production thereof
10/16/2008WO2008123433A1 Cu-ni-si-based alloy for electronic material
10/16/2008WO2008123355A1 Method for producing aluminum alloy thick plate and aluminum alloy thick plate
10/16/2008WO2008123258A1 Sintered binary aluminum alloy powder, and method for production thereof
10/16/2008WO2008123184A1 7000 aluminum alloy extrudate and process for producing the same
10/16/2008WO2008122075A1 Titanium flat product production
10/16/2008WO2007124310A3 Method of using a thermal plasma to produce a functionally graded composite surface layer on metals
10/16/2008US20080251162 High recrystallization temperature; heat conductivity; heat excahgers; alloy containing chromium; casting, cold working annealing cycles
10/16/2008US20080251159 Methods for Producing Raw Material Alloy for Rare Earth Magnet, Powder and Sintered Magnet
10/15/2008EP1980640A2 Surface carburization technique of medical titanium alloy femoral head in total hip arthroplasty
10/15/2008CN101287957A Aluminum heat exchange tube and process for fabricating same
10/15/2008CN101287849A Functional member from co-based alloy and process for producing the same
10/15/2008CN101285139A Titanium-tantalum-zirconium shape memory alloy with low elastic modulus and method for preparing same
10/15/2008CN101284353A Production process of ABS valve body material for cars
10/15/2008CN101284298A Preparation method of aluminium alloy semi-solid state blank for large size forging
10/15/2008CN100425738C Chemical plating technology for preparing gradient composite plating coat
10/15/2008CN100425727C Method for uniformly annealing cast AZ91 mognisium alloy
10/15/2008CN100425726C Method for producing aluminum alloy composite material for heat exchanger and aluminum alloy composite material
10/15/2008CN100425719C High-strength aluminum-alloy extruded material with excellent corrosion resistance and method of producing the same
10/15/2008CN100425717C Copper alloy for lead-wire frame and its production
10/14/2008US7435307 Fe-Ni based permalloy and method of producing the same and cast slab
10/14/2008US7435305 Cast aluminum alloy compressor wheel for a turbocharger
10/14/2008CA2327855C Method of making spinner discs for rotary fiberization processes
10/09/2008WO2008120237A1 Alloy composition and preparation thereof
10/09/2008US20080248222 Metallic Glass Laminates, Production Methods and Applications Thereof
10/09/2008US20080247898 Method for preparing rare earth permanent magnet
10/09/2008US20080245449 Adjust hardness; heat treatment; jewelry
10/09/2008US20080245448 Casting a magnesium melt, strip rolling, cutting; rolling; controlling thickness
10/08/2008CN101280400A Preparation of high-strength aluminum alloy for outer casing of electronic product
10/08/2008CN101280378A 20-100Hz frequency range high-damping aluminum-magnesium alloy and preparation thereof
10/08/2008CN101280376A High-wear-resistant zinc-aluminum alloy and preparation thereof
10/08/2008CN101280373A Compression sintering and quenching integrated production process for cemented carbides
10/08/2008CN100424219C Ultra-thin precision deep drawing molding rolling method for molybdenum sheet
10/08/2008CN100424218C Magnesium alloy casting semi solid-state heat treatment method
10/08/2008CN100424217C Solution treatment process for thermal-resistant magnesium-based rare earth alloy
10/08/2008CN100424216C Solution treatment method for Mg-Al series cast magnesium alloy heat treatment reinforcement
10/08/2008CN100424210C Compression casting heat-stable magnesium alloy
10/07/2008US7431782 Tantalum metal having a purity of at least about 99.995%, and an average grain size of about 150 microns or less; useful as a sputtering target and its use in electrical components such as capacitors
10/02/2008WO2008117890A1 Magnesium alloys and process for producing the same
10/02/2008US20080240976 extrusion product made of matrix composite aluminum alloys has multiple steps. First, provide at least two different aluminum alloys. Select one of the aluminum alloys to be a core. Select the rest of the aluminum alloys to be at least one hollow covering and mounted around the core to form a billet.
10/02/2008US20080240974 Age-hardenable copper alloy
10/02/2008US20080240926 Cobalt-Free Ni-Base Superalloy
10/02/2008US20080236708 Preparing metal sheet or plate comprising heat treatable alloy by casting a rolling ingot, homogenizing; hot or cold rolling; reheating, cutting, finishing; pre-maching; solution heat treatment; quenching
10/01/2008EP1975263A1 Aluminum alloys for high-temperature and high-speed forming, processes for production thereof, and process for production of aluminum alloy forms
10/01/2008EP1975262A2 Aluminum alloys for casting, aluminum alloy castings and process for producing aluminum alloy castings
1 ... 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 ... 218