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Title: High strength ferritic alloy

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