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Class Information
Number: 148/675
Name: Metal treatment > Process of modifying or maintaining internal physical structure (i.e., microstructure) or chemical properties of metal, process of reactive coating of metal and process of chemical-heat removing (e.g., flame-cutting, etc.) or burning of metal > Heating or cooling of solid metal > Nickel(ni) or nickel base alloy
Description: Process wherein the metal being treated is nickel(Ni) or a nickel alloy containing greater than 50 percent nickel.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7582125 |
Method of forming a nickel layer on the cathode casing for a zinc-air cell |
Sep. 1, 2009 |
| 7563334 |
Two-way shape memory surfaces |
Jul. 21, 2009 |
| 7553384 |
Local heat treatment for improved fatigue resistance in turbine components |
Jun. 30, 2009 |
| 7537725 |
Method for making a compositionally graded gas turbine disk |
May. 26, 2009 |
| 7527702 |
Nickel-base alloys and methods of heat treating nickel-base alloys |
May. 5, 2009 |
| 7217330 |
Turbine rotor heat treatment process |
May. 15, 2007 |
| 7192496 |
Methods of processing nickel-titanium alloys |
Mar. 20, 2007 |
| 7166176 |
Cast single crystal alloy component with improved low angle boundary tolerance |
Jan. 23, 2007 |
| 7156932 |
Nickel-base alloys and methods of heat treating nickel-base alloys |
Jan. 2, 2007 |
| 7147201 |
Method for annealing an electrodeposition structure |
Dec. 12, 2006 |
| 7138020 |
Method for reducing heat treatment residual stresses in super-solvus solutioned nickel-base superalloy articles |
Nov. 21, 2006 |
| 7115175 |
Modified advanced high strength single crystal superalloy composition |
Oct. 3, 2006 |
| 7074284 |
Heat treatment method for bodies that comprise a nickel based superalloy |
Jul. 11, 2006 |
| 7063752 |
Grain refinement of alloys using magnetic field processing |
Jun. 20, 2006 |
| 7037390 |
Method of heat treatment for Ni-base alloy tube |
May. 2, 2006 |
| 7033448 |
Method for preparing a nickel-base superalloy article using a two-step salt quench |
Apr. 25, 2006 |
| 6953509 |
Method for preparing pre-coated, metallic components and components prepared thereby |
Oct. 11, 2005 |
| 6939419 |
Method for producing axially symmetric parts and the article |
Sep. 6, 2005 |
| 6908518 |
Nickel base superalloys and turbine components fabricated therefrom |
Jun. 21, 2005 |
| 6755924 |
Method of restoration of mechanical properties of a cast nickel-based super alloy for serviced aircraft components |
Jun. 29, 2004 |
| 6755921 |
Nickel-based single crystal alloy and a method of manufacturing the same |
Jun. 29, 2004 |
| 6660110 |
Heat treatment devices and method of operation thereof to produce dual microstructure superalloy disks |
Dec. 9, 2003 |
| 6638373 |
Two step aging treatment for Ni-Cr-Mo alloys |
Oct. 28, 2003 |
| 6610155 |
Aging treatment for Ni-Cr-Mo alloys |
Aug. 26, 2003 |
| 6605163 |
Process for manufacturing a strip made of an Fe-Ni alloy |
Aug. 12, 2003 |
| 6579388 |
Aging treatment for Ni-Cr-Mo alloys |
Jun. 17, 2003 |
| 6544362 |
Two step aging treatment for Ni-Cr-Mo alloys |
Apr. 8, 2003 |
| 6503349 |
Repair of single crystal nickel based superalloy article |
Jan. 7, 2003 |
| 6500283 |
Method of improving environmental resistance of investment cast superalloy articles |
Dec. 31, 2002 |
| 6482528 |
Nickel-base alloy product and method of producing the same |
Nov. 19, 2002 |
| 6478896 |
Differentially heat treated article, and apparatus and process for the manufacture thereof |
Nov. 12, 2002 |
| 6471790 |
Process for strengthening the grain boundaries of a component made from a Ni based superalloy |
Oct. 29, 2002 |
| 6461744 |
Article based on a metal alloy of nickel, chromium and metalloid elements including microcrystalline precipitates, metal alloy and preparation method |
Oct. 8, 2002 |
| 6455166 |
Metallic substrates for high temperature superconductors |
Sep. 24, 2002 |
| 6447624 |
Manufacturing process of nickel-based alloy having improved hot sulfidation-corrosion resistance |
Sep. 10, 2002 |
| 6440238 |
Process for treating the surface of a component, made from a Ni based superalloy, to be coated |
Aug. 27, 2002 |
| 6436207 |
Manufacture of target for use in magnetron sputtering of nickel and like magnetic metals for forming metallization films having consistent uniformity through life |
Aug. 20, 2002 |
| 6427712 |
Ambient temperature shape memory alloy actuator |
Aug. 6, 2002 |
| 6387195 |
Rapid quench of large selection precipitation hardenable alloys |
May. 14, 2002 |
| 6372059 |
Hydrogen storage alloy and method for preparation thereof |
Apr. 16, 2002 |
| 6331217 |
Turbine blades made from multiple single crystal cast superalloy segments |
Dec. 18, 2001 |
| 6328827 |
Method of manufacturing sheets made of alloy 718 for the superplastic forming of parts therefrom |
Dec. 11, 2001 |
| 6325871 |
Method of bonding cast superalloys |
Dec. 4, 2001 |
| 6315846 |
Heat treatment for nickel-base alloys |
Nov. 13, 2001 |
| 6231692 |
Nickel base superalloy with improved machinability and method of making thereof |
May. 15, 2001 |
| 6224695 |
Ni-base directionally solidified alloy casting manufacturing method |
May. 1, 2001 |
| 6210498 |
Hydrogen storage alloys and methods and improved nickel metal hydride electrodes and batteries using same |
Apr. 3, 2001 |
| 6203629 |
Process for cutting coked metal molded parts |
Mar. 20, 2001 |
| 6171417 |
Property recovering method for Ni-base heat resistant alloy |
Jan. 9, 2001 |
| 6159314 |
Nickel-base single-crystal superalloys, method for manufacturing the same, and gas turbine parts prepared therefrom |
Dec. 12, 2000 |
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