Long range ordered alloys modified by group IV-B metals
Abstract
Ductile long range ordered alloys having high critical ordering temperatures exist in the (V,M)(Fe,Ni,Co).sub.3 system having the composition comprising by weight 20.6%-22.6% V, 14-50% Fe, 0-64% Co, and 0-40% Ni, and 0.4-1.4% M, where M is a metal selected from the group consisting of Ti, Zr, Hf, and their mixtures. These modified alloys have an electron density no greater than 8.00 and exhibit marked increases at elevated temperature in ductility and other mechanical properties over previously known ordered alloys.
- Inventors:
-
- Oak Ridge, TN
- Issue Date:
- Research Org.:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- OSTI Identifier:
- 864741
- Patent Number(s):
- 4410371
- Assignee:
- Liu, Chain T. (Oak Ridge, TN);Inouye, Henry (Oak Ridge, TN);Schaffhauser, Anthony C. (Oak Ridge, TN)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C22 - METALLURGY C22C - ALLOYS
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10S - TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- range; alloys; modified; iv-b; metals; ductile; critical; temperatures; exist; composition; comprising; weight; 20; -22; 14-50; 0-64; 0-40; 4-1; metal; selected; consisting; zr; hf; mixtures; electron; density; 00; exhibit; marked; increases; elevated; temperature; ductility; mechanical; properties; previously; composition comprising; elevated temperature; mechanical properties; metal selected; electron density; temperatures exist; alloys modified; /420/148/376/
Citation Formats
Liu, Chain T, Inouye, Henry, and Schaffhauser, Anthony C. Long range ordered alloys modified by group IV-B metals. United States: N. p., 1983.
Web.
Liu, Chain T, Inouye, Henry, & Schaffhauser, Anthony C. Long range ordered alloys modified by group IV-B metals. United States.
Liu, Chain T, Inouye, Henry, and Schaffhauser, Anthony C. Sat .
"Long range ordered alloys modified by group IV-B metals". United States. https://www.osti.gov/servlets/purl/864741.
@article{osti_864741,
title = {Long range ordered alloys modified by group IV-B metals},
author = {Liu, Chain T and Inouye, Henry and Schaffhauser, Anthony C},
abstractNote = {Ductile long range ordered alloys having high critical ordering temperatures exist in the (V,M)(Fe,Ni,Co).sub.3 system having the composition comprising by weight 20.6%-22.6% V, 14-50% Fe, 0-64% Co, and 0-40% Ni, and 0.4-1.4% M, where M is a metal selected from the group consisting of Ti, Zr, Hf, and their mixtures. These modified alloys have an electron density no greater than 8.00 and exhibit marked increases at elevated temperature in ductility and other mechanical properties over previously known ordered alloys.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat Jan 01 00:00:00 EST 1983},
month = {Sat Jan 01 00:00:00 EST 1983}
}
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