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Title: Copper modified austenitic stainless steel alloys with improved high temperature creep resistance

Abstract

An improved austenitic stainless steel that incorporates copper into a base Fe-Ni-Cr alloy having minor alloying substituents of Mo, Mn, Si, T, Nb, V, C, N, P, B which exhibits significant improvement in high temperature creep resistance over previous steels. 3 figs.

Inventors:
;
Issue Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
OSTI Identifier:
6775852
Patent Number(s):
6043775
Assignee:
TIC; EDB-88-178158
Patent Classifications (CPCs):
G - PHYSICS G01 - MEASURING G01S - RADIO DIRECTION-FINDING
DOE Contract Number:  
AC05-84OR21400
Resource Type:
Patent
Resource Relation:
Other Information: Portions of this document are illegible in microfiche products
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; IRON ALLOYS; MECHANICAL PROPERTIES; OPTIMIZATION; NICKEL ALLOYS; ANNEALING; CARBIDES; CHEMICAL COMPOSITION; CHROMIUM ALLOYS; COPPER ADDITIONS; CREEP; GRAIN BOUNDARIES; INVENTIONS; ALLOYS; CARBON COMPOUNDS; COPPER ALLOYS; CRYSTAL STRUCTURE; HEAT TREATMENTS; MICROSTRUCTURE; 360103* - Metals & Alloys- Mechanical Properties

Citation Formats

Swindeman, R W, and Maziasz, P J. Copper modified austenitic stainless steel alloys with improved high temperature creep resistance. United States: N. p., 1987. Web.
Swindeman, R W, & Maziasz, P J. Copper modified austenitic stainless steel alloys with improved high temperature creep resistance. United States.
Swindeman, R W, and Maziasz, P J. Tue . "Copper modified austenitic stainless steel alloys with improved high temperature creep resistance". United States.
@article{osti_6775852,
title = {Copper modified austenitic stainless steel alloys with improved high temperature creep resistance},
author = {Swindeman, R W and Maziasz, P J},
abstractNote = {An improved austenitic stainless steel that incorporates copper into a base Fe-Ni-Cr alloy having minor alloying substituents of Mo, Mn, Si, T, Nb, V, C, N, P, B which exhibits significant improvement in high temperature creep resistance over previous steels. 3 figs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1987},
month = {4}
}