| Patents for C22C 19 - Alloys based on nickel or cobalt (10,240) |
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| 09/04/1997 | WO1997032052A1 Method for heat treating a nickel superalloy |
| 09/03/1997 | EP0792945A1 Process for heat treatment of a nickel-base superalloy |
| 09/03/1997 | EP0792943A1 Iron-nickel alloy and cold-rolled strip with cubic texture |
| 09/02/1997 | US5662749 Supersolvus processing for tantalum-containing nickel base superalloys |
| 08/26/1997 | US5660649 Adding specified amount of magnesium or calcium to superalloy composition |
| 08/26/1997 | US5660526 Gas turbine rotor with remote support rings |
| 08/20/1997 | EP0790324A1 High-temperature sufidation-corrosion resistant nickel-base alloy |
| 08/20/1997 | CN1157333A Wear resisting sintered alloy and its production, and control rod driving apparatus and nuclear reactor using the same |
| 08/20/1997 | CN1157332A Iron-nickel superalloy of type in 706 |
| 08/20/1997 | CN1157331A Hydrogen storage alloy manufacturing process |
| 08/19/1997 | CA2017467C Powdered metal spray coating material, process for producing the same and the use thereof |
| 08/13/1997 | EP0789087A1 High strength Ni-base superalloy for directionally solidified castings |
| 08/13/1997 | EP0789086A2 Process for preparing a metallic material having high hardness and its use |
| 08/06/1997 | EP0787815A1 Grain size control in nickel base superalloys |
| 07/30/1997 | EP0785837A1 Interactive laser welding at elevated temperatures of superalloy articles |
| 07/30/1997 | CA2196331A1 Process of production of high hardness metallic material and its uses |
| 07/23/1997 | EP0784874A1 Nickel alloy electrodes for electrochemical devices |
| 07/22/1997 | US5649994 Cobalt-phosphorous-base wear resistant coating for metallic surfaces |
| 07/16/1997 | EP0784350A1 Method for producing hydrogen-absorbing alloy |
| 07/16/1997 | EP0784104A1 Nickel-base superalloy having an optimized platinum-aluminide coating |
| 07/15/1997 | US5648311 Catalyst for hydrorefining |
| 07/03/1997 | WO1997023659A1 Stress rupture properties of nickel-chromium-cobalt alloys by adjustment of the levels of phosphorus and boron |
| 07/02/1997 | CN1153223A Fe-Ni alloy for parts of electron-gun and blanked parts for electron-gun |
| 06/25/1997 | CN1152475A High-ferromagnetic non-crystalline alloy catalyst |
| 06/18/1997 | CN1035210C Nozzle head for fuel injection device |
| 06/11/1997 | EP0778590A2 Improvements in or relating to a signal transmission assembly |
| 06/11/1997 | EP0533918B1 Superalloy forging process and related composition |
| 06/10/1997 | US5637159 Nickel-cobalt based alloys |
| 06/05/1997 | WO1997019777A1 Metal powder granulates, method for their production and use of the same |
| 06/04/1997 | CN1151191A Nickel-based alloy and method |
| 05/29/1997 | WO1997019202A1 Hydrogen storage materials having a high density of non-conventional useable hydrogen storing sites |
| 05/28/1997 | DE19648505A1 Low segregation iron@-nickel@ alloy material |
| 05/28/1997 | CN1150826A Nickel-aluminium intermetallic basis alloy |
| 05/27/1997 | US5633094 Valve having facing layers of co-free Ni-base Alloy |
| 05/22/1997 | WO1997018340A1 Nickel-based alloy (variants) |
| 05/22/1997 | DE3719902A1 Columnar grain nickel superalloy compsn. |
| 05/21/1997 | EP0774530A1 Process for producing a heat resistant part from an iron-nickel superalloy |
| 05/21/1997 | EP0774526A1 Iron-nickel superalloy of the IN 706 type |
| 05/21/1997 | EP0774015A1 Nickel based alloy for repairing substrates |
| 05/20/1997 | US5631094 Magnetic alloy for improved corrosion resistance and magnetic performance |
| 05/14/1997 | EP0773304A2 Wear resisting sintered alloy and control rod driving apparatus of a nuclear reactor using it |
| 05/07/1997 | CN1034828C Gasturbine, gas turbine blade used therefor and manufacturing method for gas turbine blade |
| 04/30/1997 | DE19544107C1 Metallpulver-Granulat, Verfahren zu seiner Herstellung sowie dessen Verwendung Metal powder granules, processes for its preparation and its use |
| 04/30/1997 | CN1148629A Spherical hydrogen-storage alloy and mfg. method thereof |
| 04/23/1997 | EP0769076A1 Nickel-based alloy and method |
| 04/23/1997 | CN1148097A High strength, nickel based and casted high temp. alloy |
| 04/22/1997 | US5622638 Melting, fusion powdered alloy to turbine blade; corrosion, heat, oxidation and stress resistance |
| 04/16/1997 | EP0768808A1 Lead frame material for electro acoustic transducer |
| 04/16/1997 | EP0628088B1 Nickel-molybdenum alloys |
| 04/16/1997 | CN1147560A Forgeable nickel alloy |
| 04/09/1997 | EP0767252A1 Nickel base superalloy articles with improved resistance to crack propagation |
| 04/09/1997 | EP0558530B1 Ni-Ti-Al ALLOYS |
| 04/02/1997 | EP0765948A2 Heat-resistant Ni-Cr alloy |
| 04/02/1997 | EP0765531A1 ELECTROCHEMICAL HYDROGEN STORAGE ALLOYS AND BATTERIES FABRICATED FROM Mg CONTAINING BASE ALLOYS |
| 04/02/1997 | EP0551476B1 Method and apparatus for manufacturing mineral wood, and mineral wool produced thereby |
| 03/26/1997 | CN1146033A Anti-fake marmem mark and its prodn process |
| 03/26/1997 | CN1034348C Nickel alloy base high-temp. self-lubricating material |
| 03/20/1997 | WO1997010368A1 Cobalt based alloy, and gas turbine nozzle and welding material made by using same |
| 03/19/1997 | EP0763607A1 Method for making a coated base superalloy article of improved microstructural stability |
| 03/19/1997 | EP0763604A1 Clean single crystal nickel base superalloy |
| 03/18/1997 | US5612131 Multilayer magnetic recording material with iron, cobalt, nickel and alloys with alloys, oxides, sulfides with transition or rare earth metals in matrix |
| 03/18/1997 | US5611670 Blade for gas turbine |
| 03/12/1997 | EP0761826A2 Method for manufacturing seamless pipes |
| 03/12/1997 | EP0760869A1 Nickel-aluminium intermetallic basis alloy |
| 03/12/1997 | EP0533914B1 Superalloy forging process and related composition |
| 03/12/1997 | CN1145046A Alloy foil capable of liquid-phase diffusion welding of heat-resisting material in oxidizing atmosphere |
| 03/12/1997 | CN1034248C Fe-Ni based soft magnetic alloys having nanocrystalline structure |
| 03/11/1997 | US5610366 Semiconductor alloys |
| 03/05/1997 | EP0760018A1 AUSTENITIC Ni-BASED ALLOY WITH HIGH CORROSION RESISTANCE, GOOD WORKABILITY AND STRUCTURE STABILITY |
| 03/05/1997 | CN1144542A Liquid-phase diffusion bonding alloy foil for heat-resistant material which is joinable in oxidizing atmosphere |
| 03/05/1997 | CN1034187C Ni and Fe base catalyst alloy and making method thereof |
| 02/27/1997 | WO1997007252A1 Product used to guide a hot oxidizing gas |
| 02/25/1997 | US5605584 Damage tolerant anisotropic nickel base superalloy articles |
| 02/20/1997 | DE19615012A1 Erzeugnis zur Führung eines heißen, oxidierenden Gases Article for transporting a hot, oxidizing gas |
| 02/19/1997 | EP0758684A1 Nickel-based superalloys with good stability at high temperatures |
| 02/18/1997 | US5603891 Heat resistant hot formable austenitic nickel alloy |
| 02/13/1997 | WO1997005297A1 Cobalt alloy |
| 02/05/1997 | EP0757196A1 Diaphragm valve |
| 02/05/1997 | EP0757111A1 Liquid-phase diffusion bonding alloy foil for heat-resistant material which is joinable in oxidizing atmosphere |
| 02/05/1997 | CN1142251A Age-precipitating rare earth metal-nickel alloy, its manufacture and negative electrode for nickel-hydrogen secondary cell |
| 02/04/1997 | CA2058576C Heat-resistant alloy having high creep rupture strength under high-temperature low-stress conditions and excellent resistance to carburization |
| 01/29/1997 | EP0756015A1 Nickel-iron alloy for planar masks |
| 01/22/1997 | CN1033870C Exhaust valve for diesel internal combustion engine and method for manufacture of valve |
| 01/21/1997 | CA2072446C Nickel-base heat-resistant alloy |
| 01/15/1997 | EP0753080A1 Ni-Ti-Nb ALLOY PROCESSING METHOD AND ARTICLES FORMED FROM THE ALLOY |
| 01/09/1997 | WO1997000978A1 Process for the manufacture of a high carbon cobalt-chromium-molybdenum alloy |
| 01/08/1997 | EP0752481A1 Malleable nickel alloy |
| 01/02/1997 | EP0751230A1 High-chromium nickel alloy with excellent resistances to wear and lead corrosion and engine valve |
| 01/02/1997 | EP0751229A1 Age-precipitating rare earth metal-nickel alloy, its manufacture, and negative electrode for nickel-hydrogen secondary cell |
| 12/27/1996 | EP0749790A1 Process for casting a directionally solidified article and apparatus for carrying out this process |
| 12/27/1996 | EP0749365A1 A method of manufacturing a nozzle for a fuel valve, and a nozzle |
| 12/24/1996 | CA1338806C Low coefficient of expansion alloys having a thermal barrier |
| 12/17/1996 | US5584948 Method for reducing thermally induced porosity in a polycrystalline nickel-base superalloy article |
| 12/17/1996 | US5584947 Working article at temperature below solvus temperature, preheating to control grain growth during supersolvus heat treatment |
| 12/17/1996 | US5584663 Formed of nickel-based alloy containing specified amounts of chromium, aluminum, cobalt, tantalum, rhenium, hafnium, zirconium, carbon, silicon, boron |
| 12/17/1996 | CA2054767C Improved nickel aluminide alloy for high temperature structural use |
| 12/11/1996 | EP0747573A1 Gas turbine rotor with remote support rings |
| 12/11/1996 | EP0746634A1 Single crystal nickel-based superalloy |
| 11/28/1996 | WO1996037335A1 Nickel-chronium-based brazing alloys |
| 11/26/1996 | US5578266 Alloys suitable for hydrogen storage, method of producing the same and electrode using the same |