Wrought Cr--W--V bainitic/ferritic steel compositions
Abstract
A high-strength, high-toughness steel alloy includes, generally, about 2.5% to about 4% chromium, about 1.5% to about 3.5% tungsten, about 0.1% to about 0.5% vanadium, and about 0.05% to 0.25% carbon with the balance iron, wherein the percentages are by total weight of the composition, wherein the alloy is heated to an austenitizing temperature and then cooled to produce an austenite transformation product.
- Inventors:
- Issue Date:
- Research Org.:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1175824
- Patent Number(s):
- 7074286
- Application Number:
- 10/323,194
- Assignee:
- UT-Battelle, LLC (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:
- AC05-00OR22725
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE
Citation Formats
Klueh, Ronald L., Maziasz, Philip J., Sikka, Vinod Kumar, Santella, Michael L., Babu, Sudarsanam Suresh, and Jawad, Maan H. Wrought Cr--W--V bainitic/ferritic steel compositions. United States: N. p., 2006.
Web.
Klueh, Ronald L., Maziasz, Philip J., Sikka, Vinod Kumar, Santella, Michael L., Babu, Sudarsanam Suresh, & Jawad, Maan H. Wrought Cr--W--V bainitic/ferritic steel compositions. United States.
Klueh, Ronald L., Maziasz, Philip J., Sikka, Vinod Kumar, Santella, Michael L., Babu, Sudarsanam Suresh, and Jawad, Maan H. Tue .
"Wrought Cr--W--V bainitic/ferritic steel compositions". United States. https://www.osti.gov/servlets/purl/1175824.
@article{osti_1175824,
title = {Wrought Cr--W--V bainitic/ferritic steel compositions},
author = {Klueh, Ronald L. and Maziasz, Philip J. and Sikka, Vinod Kumar and Santella, Michael L. and Babu, Sudarsanam Suresh and Jawad, Maan H.},
abstractNote = {A high-strength, high-toughness steel alloy includes, generally, about 2.5% to about 4% chromium, about 1.5% to about 3.5% tungsten, about 0.1% to about 0.5% vanadium, and about 0.05% to 0.25% carbon with the balance iron, wherein the percentages are by total weight of the composition, wherein the alloy is heated to an austenitizing temperature and then cooled to produce an austenite transformation product.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jul 11 00:00:00 EDT 2006},
month = {Tue Jul 11 00:00:00 EDT 2006}
}
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