Nitriding of super alloys for enhancing physical properties
Abstract
The invention teaches the improvement of certain super alloys by exposing the alloy to an atmosphere of elemental nitrogen at elevated temperatures in excess of 750/sup 0/C but less than 1150/sup 0/C for an extended duration, viz., by nitriding the surface of the alloy, to establish barrier nitrides of the order of 25 to 100 micrometers thickness. These barrier
- Inventors:
- Issue Date:
- OSTI Identifier:
- 6019696
- Application Number:
- ON: TI85005762
- Assignee:
- Dept. of Energy EDB-85-038231
- DOE Contract Number:
- W-31-109-ENG-38
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; 360105* - Metals & Alloys- Corrosion & Erosion
Citation Formats
Purohit, A. Nitriding of super alloys for enhancing physical properties. United States: N. p., 1984.
Web.
Purohit, A. Nitriding of super alloys for enhancing physical properties. United States.
Purohit, A. Mon .
"Nitriding of super alloys for enhancing physical properties". United States.
@article{osti_6019696,
title = {Nitriding of super alloys for enhancing physical properties},
author = {Purohit, A.},
abstractNote = {The invention teaches the improvement of certain super alloys by exposing the alloy to an atmosphere of elemental nitrogen at elevated temperatures in excess of 750/sup 0/C but less than 1150/sup 0/C for an extended duration, viz., by nitriding the surface of the alloy, to establish barrier nitrides of the order of 25 to 100 micrometers thickness. These barrier},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1984},
month = {6}
}
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