Mn-Fe base and Mn-Cr-Fe base austenitic alloys
Abstract
Manganese-iron base and manganese-chromium-iron base austenitic alloys designed to have resistance to neutron irradiation induced swelling and low activation have the following compositions (in weight percent): 20 to 40 Mn; up to about 15 Cr; about 0.4 to about 3.0 Si; an austenite stabilizing element selected from C and N, alone or in combination with each other, and in an amount effective to substantially stabilize the austenite phase, but less than about 0.7 C, and less than about 0.3 N; up to about 2.5 V; up to about 0.1 P; up to about 0.01 B; up to about 3.0 Al; up to about 0.5 Ni; up to about 2.0 W; up to about 1.0 Ti; up to about 1.0 Ta; and with the remainder of the alloy being essentially iron.
- Inventors:
-
- Richland, WA
- Issue Date:
- Research Org.:
- Westinghouse Hanford Co., Richland, WA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 875202
- Patent Number(s):
- H000326
- Application Number:
- 06/878501
- Assignee:
- United States of America as represented by United States (Washington, DC)
- DOE Contract Number:
- AC06-76FF02170
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 1986 Jun 23
- Country of Publication:
- United States
- Language:
- English
- Subject:
- statutory invention registration; base; mn-cr-fe; austenitic; alloys; manganese-iron; manganese-chromium-iron; designed; resistance; neutron; irradiation; induced; swelling; activation; following; compositions; weight; percent; austenite; stabilizing; element; selected; combination; amount; effective; substantially; stabilize; remainder; alloy; essentially; iron; austenitic alloy; radiation induced; neutron irradiation; weight percent; element selected; amount effective; austenite phase; austenitic alloys; induced swelling; essentially iron; irradiation induced; following compositions; following composition; stabilizing element; base austenitic; iron base; /420/148/376/
Citation Formats
Brager, Howard R., and Garner, Francis A. Mn-Fe base and Mn-Cr-Fe base austenitic alloys. United States: N. p., 1987.
Web.
Brager, Howard R., & Garner, Francis A. Mn-Fe base and Mn-Cr-Fe base austenitic alloys. United States.
Brager, Howard R., and Garner, Francis A. Thu .
"Mn-Fe base and Mn-Cr-Fe base austenitic alloys". United States. https://www.osti.gov/servlets/purl/875202.
@article{osti_875202,
title = {Mn-Fe base and Mn-Cr-Fe base austenitic alloys},
author = {Brager, Howard R. and Garner, Francis A.},
abstractNote = {Manganese-iron base and manganese-chromium-iron base austenitic alloys designed to have resistance to neutron irradiation induced swelling and low activation have the following compositions (in weight percent): 20 to 40 Mn; up to about 15 Cr; about 0.4 to about 3.0 Si; an austenite stabilizing element selected from C and N, alone or in combination with each other, and in an amount effective to substantially stabilize the austenite phase, but less than about 0.7 C, and less than about 0.3 N; up to about 2.5 V; up to about 0.1 P; up to about 0.01 B; up to about 3.0 Al; up to about 0.5 Ni; up to about 2.0 W; up to about 1.0 Ti; up to about 1.0 Ta; and with the remainder of the alloy being essentially iron.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jan 01 00:00:00 EST 1987},
month = {Thu Jan 01 00:00:00 EST 1987}
}
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