Rupture strength of several nickel-base alloys in sheet form

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Description

The 100-hour rupture strengths of Inconel X, Inconel 700, Incoloy 901, Refractaloy 26, and R-235 at 1200 and 1350 F. in both the annealed and heat-treated conditions were determined. Inconel 700 had the highest rupture strength at both temperatures; Incoloy 901 was second strongest at 1200 F, and R-235 second strongest at 1350 F. With the exception of Incoloy 901, ductility was low. Photomicrographs show that fractures are through the grain boundaries. Results are compared with published data for other sheet alloys and bar stock.

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24 p. : ill.

Creation Information

Dance, James H. & Clauss, Francis J. April 1957.

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This report is part of the collection entitled: National Advisory Committee for Aeronautics Collection and one other and was provided by UNT Libraries Government Documents Department to Digital Library, a digital repository hosted by the UNT Libraries. It has been viewed 32 times . More information about this report can be viewed below.

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  • Main Title: Rupture strength of several nickel-base alloys in sheet form
  • Series Title: NACA Technical Notes

Description

The 100-hour rupture strengths of Inconel X, Inconel 700, Incoloy 901, Refractaloy 26, and R-235 at 1200 and 1350 F. in both the annealed and heat-treated conditions were determined. Inconel 700 had the highest rupture strength at both temperatures; Incoloy 901 was second strongest at 1200 F, and R-235 second strongest at 1350 F. With the exception of Incoloy 901, ductility was low. Photomicrographs show that fractures are through the grain boundaries. Results are compared with published data for other sheet alloys and bar stock.

Physical Description

24 p. : ill.

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  • Accession or Local Control No: 93R14009
  • URL: http://hdl.handle.net/2060/19930084719 External Link
  • Report No.: NACA-TN-3976
  • Center for AeroSpace Information Number: 19930084719
  • Archival Resource Key: ark:/67531/metadc56379

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National Advisory Committee for Aeronautics Collection

The National Advisory Committee for Aeronautics (NACA) was a U.S. federal agency founded on March 3, 1915 to undertake, promote, and institutionalize aeronautical research. On October 1, 1958 the agency was dissolved, and its assets and personnel transferred to the newly created National Aeronautics and Space Administration (NASA).

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Creation Date

  • April 1957

Added to The UNT Digital Library

  • Nov. 17, 2011, 10:13 p.m.

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  • April 10, 2018, 6:41 p.m.

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Dance, James H. & Clauss, Francis J. Rupture strength of several nickel-base alloys in sheet form, report, April 1957; (digital.library.unt.edu/ark:/67531/metadc56379/: accessed December 17, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.