Fe-based long range ordered alloys
Abstract
Malleable long range ordered alloys having high critical ordering temperatures exist in the V(Co,Fe).sub.3 and V(Co,Fe,Ni).sub.3 system having the composition comprising by weight 22-23% V, 35-50% Fe, 0-22% Co and 19-40% Ni with an electron density no greater than 8.00. Excellent high temperature properties occur in alloys having compositions comprising by weight 22-23% V, 35-45% Fe, 0-10% Co, 25-35% Ni; 22-23% V, 28-33% Ni and the remainder Fe; and 22-23% V, 19-22% Ni, 19-22% Co and the remainder Fe. The alloys are fabricable by casting, deforming and annealing for sufficient time to provide ordered structure.
- Inventors:
-
- Oak Ridge, TN
- Issue Date:
- Research Org.:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- OSTI Identifier:
- 863743
- Patent Number(s):
- 4238229
- Assignee:
- United States of America as represented by United States (Washington, DC)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C22 - METALLURGY C22C - ALLOYS
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- fe-based; range; alloys; malleable; critical; temperatures; exist; composition; comprising; weight; 22-23; 35-50; 0-22; 19-40; electron; density; 00; excellent; temperature; properties; occur; compositions; 35-45; 0-10; 25-35; 28-33; remainder; 19-22; fabricable; casting; deforming; annealing; sufficient; time; provide; structure; composition comprising; sufficient time; electron density; compositions comprising; temperatures exist; /148/
Citation Formats
Liu, Chain T, Inouye, Henry, and Schaffhauser, Anthony C. Fe-based long range ordered alloys. United States: N. p., 1980.
Web.
Liu, Chain T, Inouye, Henry, & Schaffhauser, Anthony C. Fe-based long range ordered alloys. United States.
Liu, Chain T, Inouye, Henry, and Schaffhauser, Anthony C. Tue .
"Fe-based long range ordered alloys". United States. https://www.osti.gov/servlets/purl/863743.
@article{osti_863743,
title = {Fe-based long range ordered alloys},
author = {Liu, Chain T and Inouye, Henry and Schaffhauser, Anthony C},
abstractNote = {Malleable long range ordered alloys having high critical ordering temperatures exist in the V(Co,Fe).sub.3 and V(Co,Fe,Ni).sub.3 system having the composition comprising by weight 22-23% V, 35-50% Fe, 0-22% Co and 19-40% Ni with an electron density no greater than 8.00. Excellent high temperature properties occur in alloys having compositions comprising by weight 22-23% V, 35-45% Fe, 0-10% Co, 25-35% Ni; 22-23% V, 28-33% Ni and the remainder Fe; and 22-23% V, 19-22% Ni, 19-22% Co and the remainder Fe. The alloys are fabricable by casting, deforming and annealing for sufficient time to provide ordered structure.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 01 00:00:00 EST 1980},
month = {Tue Jan 01 00:00:00 EST 1980}
}
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