Electric heating – Metal heating – Weld rod composition
Patent
1977-07-13
1979-07-24
Kendell, Lorraine T.
Electric heating
Metal heating
Weld rod composition
428379, 428389, 428628, 75236, 75237, 75242, B32B 1500, B23K 3522
Patent
active
041623924
ABSTRACT:
Method for hard-facing metal substrates is disclosed using a hard facing material consisting essentially of combined vanadium, tungsten and carbon and from about 5 to about 40% by weight of chromium carbide with up to 15% by weight in the aggregate of cobalt, iron, molybdenum and nickel.
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Brown Harry J.
Chopra Kuldip S.
Kendell Lorraine T.
McCarthy, Jr. Frederick J.
Union Carbide Corporation
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