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New Superalloy Sheet for Use in the 1700-2100 F Temperature Range
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English
Abstract
Two high strength nickel base casting alloys, Inco 713c and NASA TaZ8 alloy, have been successfully reduced to sheet form by a new direct rolling process developed for this purpose. These new superalloy sheet materials have useful tensile strength and oxidation resistance in the 1700-2100 F temperature range. Inco 713c rolled and heat treated sheet is ductile and fabricable at room temperature. Preliminary tests indicate that this material is weldable by the inert gas shielded tungsten arc process. This paper presents the available tensile and oxidation test data for these new sheet materials, and compares them with comparable data for some superalloys and columbium alloys which are among the best now commercially available.
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Authors
Citation
Greenewald, H. and Riley, T., "New Superalloy Sheet for Use in the 1700-2100 F Temperature Range," SAE Technical Paper 640026, 1964, https://doi.org/10.4271/640026.Also In
References
- Data Sheet TD Nickel Sheet, DuPont
- Data Sheet SM200, Martin Metals
- Data Sheet D-36, DuPont.
- Thirteenth Progress Report by the Refractory Metals Sheet Rolling Panel of the Materials Advisory Board May 20 1963
- Private communication from Lewis Research Center, NASA Cleveland, Ohios October 1960
- ASTM Tentative Recommended Practice for Short-Time Elevated Temperature Tension Tests of Materials, ASTM Designation E21-58T, Issued 1958
- ASTM Tentative Recommended Practice for Tension Tests of Metallic Materials at Elevated Temperatures with Rapid Heating and Conventional or Rapid Strain Rates, ASTM E151-61T
- Data Sheet Haynes Alloy R-41 Haynes Stellite Co July 1960
- Freche John C. Waters William J. “Continued Investigation of an Advanced-Temperature, Tantalum-Modified, Nickel-Base Alloy.” NASA TN 1531, April 1963