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Title: Wedlable nickel aluminide alloy

Abstract

A Ni.sub.3 Al alloy with improved weldability is described. It contains about 6-12 wt % Al, about 6-12 wt % Cr, about 0-3 wt % Mo, about 1.5-6 wt % Zr, about 0-0.02 wt % B and at least one of about 0-0.15 wt % C, about 0-0.20 wt % Si, about 0-0.01 wt % S and about 0-0.30 wt % Fe with the balance being Ni.

Inventors:
 [1];  [2]
  1. Knoxville, TN
  2. Oak Ridge, TN
Issue Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
OSTI Identifier:
874882
Patent Number(s):
6482355
Application Number:
09/396,059
Assignee:
U T Battelle, LLC (Oak Ridge, TN)
Patent Classifications (CPCs):
C - CHEMISTRY C22 - METALLURGY C22C - ALLOYS
DOE Contract Number:  
AC05-96OR22464
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
wedlable; nickel; aluminide; alloy; nisub3; improved; weldability; described; contains; 6-12; wt; 0-3; 15-6; zr; 0-002; 0-015; 0-020; 0-001; 0-030; balance; aluminide alloy; /420/148/

Citation Formats

Santella, Michael L, and Sikka, Vinod K. Wedlable nickel aluminide alloy. United States: N. p., 2002. Web.
Santella, Michael L, & Sikka, Vinod K. Wedlable nickel aluminide alloy. United States.
Santella, Michael L, and Sikka, Vinod K. Tue . "Wedlable nickel aluminide alloy". United States. https://www.osti.gov/servlets/purl/874882.
@article{osti_874882,
title = {Wedlable nickel aluminide alloy},
author = {Santella, Michael L and Sikka, Vinod K},
abstractNote = {A Ni.sub.3 Al alloy with improved weldability is described. It contains about 6-12 wt % Al, about 6-12 wt % Cr, about 0-3 wt % Mo, about 1.5-6 wt % Zr, about 0-0.02 wt % B and at least one of about 0-0.15 wt % C, about 0-0.20 wt % Si, about 0-0.01 wt % S and about 0-0.30 wt % Fe with the balance being Ni.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2002},
month = {11}
}

Patent:

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