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Browse by Category: Main > Material Science
Class Information
Number: 420/454
Name: Alloys or metallic compositions > Nickel base > Chromium containing > Iron or manganese containing > Molybdenum or tungsten containing > Cobalt containing
Description: Alloy, or metallic composition which additionally contains cobalt.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8313591 Austenitic heat resistant alloy Nov. 20, 2012
7824606 Nickel-based alloys and articles made therefrom Nov. 2, 2010
7662740 Platinum-chromium-copper/nickel fuel cell catalyst Feb. 16, 2010
6936116 Nickel-based alloy for producing components solidified in single crystal form Aug. 30, 2005
6818077 High-strength Ni-base superalloy and gas turbine blades Nov. 16, 2004
6764646 Ni-Cr-Mo-Cu alloys resistant to sulfuric acid and wet process phosphoric acid Jul. 20, 2004
6752883 Free-cutting Ni-base heat-resistant alloy Jun. 22, 2004
6740292 Nickel-base superalloy May. 25, 2004
6696176 Superalloy material with improved weldability Feb. 24, 2004
6303015 Amorphous metallic glass electrodes for electrochemical processes Oct. 16, 2001
6284392 Superalloys with improved weldability for high temperature applications Sep. 4, 2001
6280540 Copper-containing Ni-Cr-Mo alloys Aug. 28, 2001
6242113 Welding alloy and articles for use in welding, weldments and methods for producing weldments Jun. 5, 2001
6207291 High-temperature sliding alloy and sliding contact structure using same Mar. 27, 2001
5882440 Heat-resistant alloy steel for hearth metal members of steel material heating furnaces Mar. 16, 1999
5783145 Iron-nickel alloy and cold-rolled strip with a cubic texture Jul. 21, 1998
5529642 Nickel-based alloy with chromium, molybdenum and tantalum Jun. 25, 1996
5516485 Weldable cast heat resistant alloy May. 14, 1996
5364587 Nickel alloy for hydrogen battery electrodes Nov. 15, 1994
5194222 Alloy and composite steel tube with corrosion resistance in combustion environment where V, NA, S and C1 are present Mar. 16, 1993
5077006 Heat resistant alloys Dec. 31, 1991
5063023 Corrosion resistant Ni- Cr- Si- Cu alloys Nov. 5, 1991
5019459 High temperture corrosion resistant bimetallic cylinder May. 28, 1991
4997623 Heat-deformable, austenitic nickel-chromium-iron alloy with high oxidation resistance and thermal strength Mar. 5, 1991
4889696 Chemical reactor for nitric acid Dec. 26, 1989
4874577 Wear-resistant intermetallic compound alloy having improved machineability Oct. 17, 1989
4853183 Air meltable castable corrosion resistant alloy and its process thereof Aug. 1, 1989
4765956 Nickel-chromium alloy of improved fatigue strength Aug. 23, 1988
4762682 Nickel-base super alloy Aug. 9, 1988
4692305 Corrosion and wear resistant alloy Sep. 8, 1987
4689279 Composite containing nickel-base austenitic alloys Aug. 25, 1987
4673123 Filler for welding a heat resistant nickel-base alloy Jun. 16, 1987
4514360 Wrought single crystal nickel base superalloy Apr. 30, 1985
4439236 Complex boride particle containing alloys Mar. 27, 1984
4425300 Hard facing nickel-base alloy Jan. 10, 1984
4415530 Nickel-base welding alloy Nov. 15, 1983
4410490 Nickel and cobalt alloys which contain tungsten aand carbon and have been processed by rapid solidification process and method Oct. 18, 1983
4400349 Alloy for making high strength deep well casing and tubing having improved resistance to stress-corrosion cracking Aug. 23, 1983
4400211 Alloy for making high strength deep well casing and tubing having improved resistance to stress-corrosion cracking Aug. 23, 1983
4400210 Alloy for making high strength deep well casing and tubing having improved resistance to stress-corrosion cracking Aug. 23, 1983
4400209 Alloy for making high strength deep well casing and tubing having improved resistance to stress-corrosion cracking Aug. 23, 1983
4363659 Nickel-base alloy resistant to wear Dec. 14, 1982
4203746 Method for centrifugal fiberization of hard glass May. 20, 1980
4203747 Glass fiberization spinner alloy and use thereof May. 20, 1980
4203748 Glass fiberization spinner May. 20, 1980
4181523 Nickel-base wear-resistant alloy Jan. 1, 1980
4171217 Corrosion-resistant nickel alloy Oct. 16, 1979
4155751 Weldable alloy May. 22, 1979
4137074 Nickel-chromium alloys Jan. 30, 1979
4080201 Nickel-base alloys Mar. 21, 1978

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