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Browse by Category: Main > Material Science
Class Information
Number: 420/448
Name: Alloys or metallic compositions > Nickel base > Chromium containing > Aluminum containing > Titanium containing > Tantalum, niobium, vanadium, or hafnium containing > Molybdenum or tungsten containing
Description: Alloy, or metallic composition which additionally contains at least one of the metals molybdenum, or tungsten.










Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8685316 Ni-based heat resistant alloy, gas turbine component and gas turbine Apr. 1, 2014
8608877 Nickel alloy and articles Dec. 17, 2013
8491838 Low thermal expansion Ni-base superalloy Jul. 23, 2013
8460482 Heat-resistant alloy spring and Ni-based alloy wire therefor Jun. 11, 2013
8449262 Nickel-based superalloys, turbine blades, and methods of improving or repairing turbine engine components May. 28, 2013
8431073 Nickel base gamma prime strengthened superalloy Apr. 30, 2013
8426033 High strength nickel alloy welds through precipitation hardening Apr. 23, 2013
8394210 Nickel-base alloys and articles made therefrom Mar. 12, 2013
8349250 Cobalt-nickel superalloys, and related articles Jan. 8, 2013
8241560 Nickel base superalloy and single crystal castings Aug. 14, 2012
8226886 Nickel-based superalloys and articles Jul. 24, 2012
8216509 Nickel-base superalloys Jul. 10, 2012
8187725 Welding alloy and articles for use in welding, weldments and method for producing weldments May. 29, 2012
8187531 Wire for welding nickel based heat resistant alloy May. 29, 2012
8187532 Ring-shaped disk for gas turbine May. 29, 2012
8147749 Superalloy compositions, articles, and methods of manufacture Apr. 3, 2012
8101122 NiCrMoCb alloy with improved mechanical properties Jan. 24, 2012
8066938 Ni-Cr-Co alloy for advanced gas turbine engines Nov. 29, 2011
7985304 Nickel-base alloys and articles made therefrom Jul. 26, 2011
7922969 Corrosion-resistant nickel-base alloy Apr. 12, 2011
7887748 Solder material for soldering components Feb. 15, 2011
7799271 Ni-base wear and corrosion resistant alloy Sep. 21, 2010
7789288 Brazing process and material for repairing a component Sep. 7, 2010
H2245 Age-hardenable, nickel-base superalloy with improved notch ductility Aug. 3, 2010
7740724 Method for preventing formation of cellular gamma prime in cast nickel superalloys Jun. 22, 2010
7662740 Platinum-chromium-copper/nickel fuel cell catalyst Feb. 16, 2010
7597843 Nickel based superalloys with excellent mechanical strength, corrosion resistance and oxidation resistance Oct. 6, 2009
7547188 Ni-based alloy member, method of producing the alloy member, turbine engine part, welding material, and method of producing the welding material Jun. 16, 2009
7498087 Vapour turbine Mar. 3, 2009
7491275 Nickel-base alloys and methods of heat treating nickel-base alloys Feb. 17, 2009
7484926 Steam turbine power plant Feb. 3, 2009
7481970 Heat resistant alloy for use as material of engine valve Jan. 27, 2009
RE40501 Nickel-base superalloys and articles formed therefrom Sep. 16, 2008
7416618 High strength corrosion resistant alloy for oil patch applications Aug. 26, 2008
7306682 Single-crystal Ni-based superalloy with high temperature strength, oxidation resistance and hot corrosion resistance Dec. 11, 2007
7261783 Low density, high creep resistant single crystal superalloy for turbine airfoils Aug. 28, 2007
7220326 Nickel-base alloy May. 22, 2007
7169241 Ni-based superalloy having high oxidation resistance and gas turbine part Jan. 30, 2007
7165325 Welding material, gas turbine blade or nozzle and a method of repairing a gas turbine blade or nozzle Jan. 23, 2007
7160400 Low thermal expansion Ni-base superalloy Jan. 9, 2007
7115175 Modified advanced high strength single crystal superalloy composition Oct. 3, 2006
7017793 Repair process Mar. 28, 2006
7014723 Nickel-base alloy Mar. 21, 2006
7011721 Superalloy for single crystal turbine vanes Mar. 14, 2006
7005015 High-temperature-resistant component and process for producing the high-temperature-resistant component Feb. 28, 2006
6997994 Ni based alloy, method for producing the same, and forging die Feb. 14, 2006
6974508 Nickel base superalloy turbine disk Dec. 13, 2005
6968991 Diffusion bond mixture for healing single crystal alloys Nov. 29, 2005
6969431 High temperature powder metallurgy superalloy with enhanced fatigue and creep resistance Nov. 29, 2005
6936116 Nickel-based alloy for producing components solidified in single crystal form Aug. 30, 2005

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