Skip to Content
Find More Like This
Return to Search

Biaxially textured articles formed by powder metallurgy

United States Patent

August 5, 2003
View the Complete Patent at the US Patent & Trademark Office
Oak Ridge National Laboratory - Visit the Partnerships Directorate Website
A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of ternary mixtures consisting of: Ni powder, Cu powder, and Al powder, Ni powder, Cr powder, and Al powder; Ni powder, W powder and Al powder; Ni powder, V powder, and Al powder; Ni powder, Mo powder, and Al powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.
Goyal; Amit (Knoxville, TN), Williams; Robert K. (Knoxville, TN), Kroeger; Donald M. (Knoxville, TN)
UT Battelle, LLC (Oak Ridge, TN)
09/ 931,514
August 16, 2001
This invention was made with Government support under Contract No. DE-AC05-96OR22464 awarded by the United States Department of Energy. The Government has certain rights in this invention.