Grain-refining heat treatments to improve cryogenic toughness of high-strength steels
By: Homer F. Rush.
Contributors: United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.
Series: NASA technical memorandum -- 85816
Publisher: National Aeronautics and Space Administration, Scientific and Technical Information Branch; For sale by the National Technical Information Service]
Published: 1984
Place of publication: Washington, D.C; [Springfield, Va
Language: eng
Number of pages: 47
Subjects: Materials at low temperatures.; Steel -- Testing.
Notes: Distributed to depository libraries in microfiche.

"August 1984"--Cover.

Subject category 26.

Includes bibliographical references.