Metal treatment – Stock – Ferrous
Patent
1995-02-21
1996-05-14
Yee, Deborah
Metal treatment
Stock
Ferrous
148547, 148654, C22C 3802, C21D 802
Patent
active
055163734
ABSTRACT:
Improved steel strapping and method for producing comprising adding to a steel composition of about 0.25 to about 0.34 wt. % carbon, about 1.20 to about 1.55 wt. % manganese and up to about 0.035 wt. % silicon, an addition consisting of about 0.20 to about 0.25 wt. % vanadium, or 0.35 to about 0.45 wt. % molybdenum, or about 0.35 to about 0.45 wt. % molybdenum plus about 0.12 to about 0.18 wt. % vanadium, casting, hot rolling and cold rolling the steel to strapping form and austempering the steel strapping.
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Dries Gregory A.
Roberts Philip M.
Illinois Tool Works Inc.
USX Corporation
Yee Deborah
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