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A sharp knife for high temperaturesElectrically heated nickel-chrome-steel alloy knife may be used to cut heat resistant plastic felt and similar materials with relative ease. Blade made of commercially available alloy RA 330 retains edge at temperatures as high as 927 C.
Document ID
19780000278
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Heisman, R. M. (Rockwell Intern. Corp.)
Iceland, W. F. (Rockwell Intern. Corp.)
Date Acquired
August 9, 2013
Publication Date
October 1, 1978
Publication Information
Publication: NASA Tech Briefs
Volume: 3
Issue: 2
ISSN: 0145-319X
Subject Category
Machinery
Report/Patent Number
MSC-16932
Accession Number
78B10278
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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