Patents
Patents for C22C 30 - Alloys containing less than 50% by weight of each constituent (4,273)
01/2008
01/23/2008CN100363519C Fused zinc corrosion resistant intermetallic compound Ti-Al-Nb alloy
01/10/2008US20080008617 Wear resistant high temperature alloy
01/09/2008EP1365818A4 Composition of porous element for biomaterial
01/09/2008CN101100719A Cermet composition and method for preparing cermet coat on metal surface
01/09/2008CN101100718A Mercury alloy for low pressure gas discharge lamp
01/08/2008CA2184960C Iron-nickel superalloy of the type in 706
01/06/2008CA2592240A1 Iron-based braze filler metal for high-temperature applications
01/03/2008CA2661664A1 Use of an austenitic stainless steel and an electrolyser made of such steel
01/02/2008CN101096731A Nickel magnesium alloy and smelting method thereof
01/02/2008CN100359029C Method and apparatus for preparing VC-FeNiCr composite material by employing aluminothermy-quick solidification process
12/2007
12/27/2007US20070297932 Process for Production of Ge-Cr Alloy Sputtering Target
12/26/2007EP1403392B1 Metal material having good resistance to metal dusting
12/26/2007CN101092680A Carbon based friction plates of powder metallurgy, and manufacturing technique
12/26/2007CN101092679A Method for quick processing iron based shape memory alloy under large current impulse
12/26/2007CN101092676A Alloy in use for rabricating head of golf pole
12/25/2007US7311788 R-T-B system rare earth permanent magnet
12/19/2007CN101089217A Middle volume fraction aluminium silicon-carbide metal-base composite and method for preparing product
12/19/2007CN101089215A High strength antithermal corrosion low segregation directional high temp alloy
12/12/2007CN100354442C Process for preparing Cr7C3-FeNiCr composite by heating aluminium fast solidification tech, and apparatus thereof
12/05/2007CN101084078A Hydrogen storage materials having excellent kinetics, capacity, and cycle stability
12/05/2007CN101082091A Ternary boride ceramet material and preparation method thereof
12/05/2007CN101082084A Technique for reclaiming smelting refined bismuth from bismuth slag
12/05/2007CN100352961C Pr series rare earth super magnetostric tive material and its preparing method
12/04/2007CA2398449C Method for grain refining of steel, grain refining alloy for steel and method for producing grain refining alloy
11/2007
11/28/2007EP1858440A2 Improved metal alloys for medical device
11/28/2007EP1592820B1 Austenitic stainless steels including molybdenum
11/28/2007EP1460652B1 R-t-b rare earth permanent magnet
11/28/2007CN101080506A Production method of thermoelectric semiconductor alloy, thermoelectric conversion module and thermoelectric power generating device
11/28/2007CN101078082A Cobalt-nickel-iron-gallium shape memory alloy material
11/28/2007CN101078081A Low-density magnetism-free constant elasticity alloy
11/28/2007CN101078074A Rare earth aluminum iron alloy
11/28/2007CN101078072A High-temperature alloy base self-lubricating composite material and surface pattern treatment method thereof
11/28/2007CN101078071A Wide temperature zone self-lubricating nickel-chromium alloy base composite material and preparation method thereof
11/28/2007CN101078065A Method for preparing series titanium-iron alloy by smelting titanium raw material
11/28/2007CN100351411C Shape memory alloy and its preparation method
11/21/2007CN100350063C Manufacturing technology of isometric aluminium nickel cobalt titanium permanent magnet alloy
11/20/2007US7297214 Machinability
11/14/2007EP1608790B1 Hydrogen storage alloys having a high porosity surface layer
11/14/2007CN101070574A Guide plate of perforating machine
11/14/2007CN100349243C Alloy type temperature fuse and material for temperature fuse use
11/14/2007CN100348761C P-si intermediate alloy and preparing method
11/14/2007CN100348760C Fastening ring made of wide thermal hysteresis Ti-Ni-based shape-memory alloy, preparation method and application thereof
11/13/2007US7294214 Medical devices
11/08/2007US20070259264 Hydrogen absorbing alloy and secondary battery
11/07/2007CN101067183A Method for producing rare earth-containing niobium alloy with blast furnace waste slag after smelting from Baiyunebo mine
11/07/2007CN101067175A Ferrotitanium-based hydrogen-storage alloy
11/07/2007CN101066559A Hydrogen storage powder and process for preparing the same
11/07/2007CN100347323C Ti-Ni base shape memory alloy and method for preparing same
11/06/2007CA2420010C Metal material having good resistance to metal dusting
11/01/2007CA2649379A1 High strength alloys
10/2007
10/25/2007US20070249965 Superelastic guiding member
10/18/2007US20070243099 Components of earth-boring tools including sintered composite materials and methods of forming such components
10/17/2007CN101054639A Mg-Zn-Nd-Si base globular-shape quasicrystal intermediate alloy and preparing method thereof
10/17/2007CN101054615A Silicon-calcium-ferrum alloy
10/10/2007CN101050529A Metal spraying material of tin, zinc, cupper, and chrome without lead
10/10/2007CN101050528A Metal spraying material without lead
10/10/2007CN101050481A Composite alloy of Al ¿C Mg ¿C Ca ¿C Fe with lower carbon, silicon, phosphor, and sulfur in use for final steelmaking deoxidizer
10/10/2007CN101050480A Complex ferroalloy of aluminum, nickel, copper with lower carbon and silicon in use for final steelmaking deoxidizer
10/10/2007CN100342050C Production of TiNiCu shape memory alloy thin membrane by cold rolling superthin laminated alloy
10/04/2007WO2007056036A3 High strength corrosion resistant alloy for oil patch applications
10/03/2007EP1838889A2 Weldable, crack-resistant co-based alloy
10/03/2007CN101047223A Thermoelectric material and thermoelectric conversion element using same
10/03/2007CN101045975A RE Invar alloy and its production process
09/2007
09/27/2007US20070224076 Phosphor and Light-Emitting Device Using Same
09/27/2007US20070221300 Metal alloy for medical devices and implants
09/26/2007CN101041869A Method for improving hydrogen storing property of AB2 type hydrogen storing alloy
09/19/2007CN101037755A Rare earth appended surfacing alloy and surfacing technique for preparation of aluminium matrix composite material
09/19/2007CN101037754A High-temperature alloy part and welding material
09/19/2007CN101037741A Vacuum grade aluminum-molybdenum-silicon alloy
09/19/2007CN101037739A High-temperature alloy material
09/19/2007CN101037737A Magnetic material having magnetic field driven martensitic transformation effect and preparation method thereof
09/19/2007CN100338246C No-lead gold spraying material
09/18/2007CA2458508C High-strength and low-thermal expansion cast steel
09/12/2007EP1831418A2 Production method of thermoelectric semiconductor alloy, thermoelectric conversion module and thermoelectric power generating device
09/12/2007CN101035918A Novel materials for the production of environmentally-friendly ammunition and other applications
09/12/2007CN101033517A Aluminum-molybdenum-titanium intermediate alloy for preparing titanium alloy
09/06/2007US20070204938 Precipitation hardenable high temperature shape memory alloy
09/05/2007CN101029364A Lithium borohydride/titanium-vanadium-based composite hydrogen-storage material and its production
08/2007
08/29/2007CN100334661C R-T-B based rare earth element permanent magnet
08/29/2007CN100334659C R-T-B based rare earth element permanent magnet
08/29/2007CN100334247C Low-Si-Ti-Fe for smelting Ti-containing steel
08/29/2007CN100333997C Material for high temperatures
08/28/2007US7261760 Member having separation structure and method for manufacture thereof
08/22/2007CN1333097C Intermediate alloy suitable for alloy steel material containing boron and use
08/22/2007CN101021007A Self-lubricating spray welding iron-base alloy powder for sucker rod coupling
08/22/2007CN101020983A Heat treatment process for large size as-cast high-Nb TiAl-base alloy to obtain complete lamellar structure
08/22/2007CN101020942A Molten steel deoxygenating agent and its prepn
08/21/2007US7258753 Superelastic guiding member
08/21/2007CA2464856C Austenitic stainless steel
08/16/2007US20070187010 comprising 9% to 41% iron, 9% to 41% nickel, 9% to 41% manganese, 9% to 41% aluminum; formed by spinodal decomposition in two distinct structural phases, each phase being quaternary; used to make large, high-strength parts, for example, types that cannot be made by extrusion, forging, cold working
08/15/2007EP1818419A1 Alloy, protective layer and component
08/15/2007EP1818132A2 Braze alloy compositions
08/15/2007CN101015970A Lanthanum chromate ultra-temperature thermal barrier coating ceramic layer material
08/14/2007CA2396207C Corrosion resistant material
08/09/2007WO2007087785A1 Iron-nickel alloy
08/09/2007CA2637790A1 Iron-nickel alloy
08/08/2007EP1483420B1 Copper-niobium alloy and method for the production thereof
08/08/2007CN1330783C Preparation method of fine crystal wear resistant material titanium nickel copper alloy
08/08/2007CN101012522A Easy cutting high manganese copper content alloy
08/08/2007CN101011628A Golf club with high-specific-weight and low-gravity-center base plate and production method thereof
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