de Barbadillo, J.J. Process for recovering chromium and other metals from superalloy scrap de Barbadillo, J.J.; Pargeter, J.K.; Makar, H.V. - Washington Bureau of mines 1981 - RI 8570 . Subjects--Topical Terms: METALURGIACROMOSUPERALEACION Universal Decimal Class. No.: 622.06/U58/8570