Cr-W-V bainitic/ferritic steel with improved strength and toughness and method of making
Abstract
A high strength, high toughness Cr-W-V ferritic steel composition suitable for fast induced-radioactivity (FIRD) decay after irradiation in a fusion reactor comprises 2.5-3.5 wt % Cr, 2. This invention was made with Government support under contract DE-AC05-840R21400 awarded by the U.S. Department of Energy to Martin Marietta Energy Systems, Inc. and the Government has certain rights in this invention.
- Inventors:
-
- Knoxville, TN
- Oak Ridge, TN
- Issue Date:
- Research Org.:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- OSTI Identifier:
- 869179
- Patent Number(s):
- 5292384
- Assignee:
- Martin Marietta Energy Systems, Inc. (Oak Ridge, TN)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C21 - METALLURGY OF IRON C21D - MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS
C - CHEMISTRY C22 - METALLURGY C22C - ALLOYS
- DOE Contract Number:
- AC05-84OR21400
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- cr-w-v; bainitic; ferritic; steel; improved; strength; toughness; method; composition; suitable; fast; induced-radioactivity; fird; decay; irradiation; fusion; reactor; comprises; 5-3; wt; government; support; contract; de-ac05-840r21400; awarded; department; energy; martin; marietta; systems; rights; composition suitable; steel composition; fusion reactor; government support; reactor comprises; ferritic steel; improved strength; /148/
Citation Formats
Klueh, Ronald L, and Maziasz, Philip J. Cr-W-V bainitic/ferritic steel with improved strength and toughness and method of making. United States: N. p., 1994.
Web.
Klueh, Ronald L, & Maziasz, Philip J. Cr-W-V bainitic/ferritic steel with improved strength and toughness and method of making. United States.
Klueh, Ronald L, and Maziasz, Philip J. Sat .
"Cr-W-V bainitic/ferritic steel with improved strength and toughness and method of making". United States. https://www.osti.gov/servlets/purl/869179.
@article{osti_869179,
title = {Cr-W-V bainitic/ferritic steel with improved strength and toughness and method of making},
author = {Klueh, Ronald L and Maziasz, Philip J},
abstractNote = {A high strength, high toughness Cr-W-V ferritic steel composition suitable for fast induced-radioactivity (FIRD) decay after irradiation in a fusion reactor comprises 2.5-3.5 wt % Cr, 2. This invention was made with Government support under contract DE-AC05-840R21400 awarded by the U.S. Department of Energy to Martin Marietta Energy Systems, Inc. and the Government has certain rights in this invention.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat Jan 01 00:00:00 EST 1994},
month = {Sat Jan 01 00:00:00 EST 1994}
}
Works referenced in this record:
Alloy development for fast induced radioactivity decay for fusion reactor applications
report, March 1984
- Klueh, R. L.; Bloom, E. E.
Impact behavior of Cr-W steels
journal, June 1989
- Klueh, R. L.; Corwin, W. R.
- Journal of Materials Engineering, Vol. 11, Issue 2
Heat treatment behavior and tensile properties of Cr−W steels
journal, March 1989
- Klueh, R. L.
- Metallurgical Transactions A, Vol. 20, Issue 3
On the saturation of the DBTT shift of irradiated 12Cr-1MoVW with increasing fluence
journal, November 1986
- Vitek, J. M.; Corwin, W. R.; Klueh, R. L.
- Journal of Nuclear Materials, Vol. 141-143