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Title: High strength ferritic alloy

Abstract

A high-strength ferritic alloy useful for fast reactor duct and cladding applications where an iron base contains from about 9% to about 13% by weight chromium, from about 4% to about 8% by weight molybdenum, from about 0.2% to about 0.8% by weight niobium, from about 0.1% to about 0.3% by weight vanadium, from about 0.2% to about 0.8% by weight silicon, from about 0.2% to about 0.8% by weight manganese, a maximum of about 0.05% by weight nitrogen, a maximum of about 0.02% by weight sulfur, a maximum of about 0.02% by weight phosphorous, and from about 0.04% to about 0.12% by weight carbon.

Inventors:
 [1];  [2];  [3]
  1. Ann Arbor, MI
  2. Springfield, VA
  3. Richland, WA
Issue Date:
Research Org.:
Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
OSTI Identifier:
862924
Patent Number(s):
4049431
Assignee:
United States of America as represented by United States Energy (Washington, DC)
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
DOE Contract Number:  
E(45-1)-2170
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
strength; ferritic; alloy; high-strength; useful; fast; reactor; duct; cladding; applications; iron; base; contains; 13; weight; chromium; molybdenum; niobium; vanadium; silicon; manganese; maximum; 05; nitrogen; 02; sulfur; phosphorous; 04; 12; carbon; weight sulfur; fast reactor; reactor duct; strength ferritic; ferritic alloy; weight phosphorous; weight carbon; cladding applications; weight molybdenum; weight chromium; alloy useful; iron base; /148/376/420/

Citation Formats

Hagel, William C, Smidt, Frederick A, and Korenko, Michael K. High strength ferritic alloy. United States: N. p., 1977. Web.
Hagel, William C, Smidt, Frederick A, & Korenko, Michael K. High strength ferritic alloy. United States.
Hagel, William C, Smidt, Frederick A, and Korenko, Michael K. Sat . "High strength ferritic alloy". United States. https://www.osti.gov/servlets/purl/862924.
@article{osti_862924,
title = {High strength ferritic alloy},
author = {Hagel, William C and Smidt, Frederick A and Korenko, Michael K},
abstractNote = {A high-strength ferritic alloy useful for fast reactor duct and cladding applications where an iron base contains from about 9% to about 13% by weight chromium, from about 4% to about 8% by weight molybdenum, from about 0.2% to about 0.8% by weight niobium, from about 0.1% to about 0.3% by weight vanadium, from about 0.2% to about 0.8% by weight silicon, from about 0.2% to about 0.8% by weight manganese, a maximum of about 0.05% by weight nitrogen, a maximum of about 0.02% by weight sulfur, a maximum of about 0.02% by weight phosphorous, and from about 0.04% to about 0.12% by weight carbon.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1977},
month = {1}
}

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