FREE MACHINING STEEL WITH BISMUTH

A free machining steel shape containing bismuth which functions as a liquid metal embrittler. The opportunity for bismuth to function as a liquid metal embrittler is increased by limiting the size of bismuth-containing inclusions to less than five microns.

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Bibliographic Details
Main Authors QUINTO, DENNIS T, BHATTACHARYA, DEBANSHU
Format Patent
LanguageEnglish
Published 28.11.1984
Subjects
ALLOYS
CHEMISTRY
FERROUS OR NON-FERROUS ALLOYS
METALLURGY
TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Summary:A free machining steel shape containing bismuth which functions as a liquid metal embrittler. The opportunity for bismuth to function as a liquid metal embrittler is increased by limiting the size of bismuth-containing inclusions to less than five microns.
Bibliography:Application Number: EP19800104709