THEODORE T MAGEL
Engineering in Moon Twp, PA

License number
Massachusetts 8027
Expiration Date
Jun 30, 1990
Type
Chemical Engineer
Address
Address 2
Moon Twp, PA 15108
Moon Twp, PA

Professional information

Theodore Magel Photo 1

Process For Reclaiming Cemented Metal Carbide

US Patent:
3953194, Apr 27, 1976
Filed:
Jun 20, 1975
Appl. No.:
5/588566
Inventors:
Albert G. Hartline - Albany NY
John A. Campbell - Auburn Heights MI
Theodore T. Magel - Coraopolis PA
Assignee:
Allegheny Ludlum Industries, Inc. - Pittsburgh PA
International Classification:
B22F 100, B22F 104
US Classification:
75 5BC
Abstract:
There is disclosed a process for reclaiming cemented metal carbide material by first subjecting the metal carbide material to catastrophic oxidation to produce a mixture of metal oxide and the oxide of the cement, reducing the metal oxide either mixed with the cement oxide or after being separated from it, and finally carburizing the reduced metal.