Inventors:
Laszlo J. Kecskes - Havre de Grace MD, US
Brian T. Edwards - Charlotte NC, US
Robert H. Woodman - Holliston MA, US
Assignee:
The United States of America as represented by the Secretary of the Army - Washington DC
International Classification:
C22C 45/00
Abstract:
A class of high-density bulk metallic glass hafnium-based alloys, having copper, nickel, aluminum, tin, and titanium or niobium as alloying elements is disclosed. This class includes alloys having higher densities and a higher reduced glass-transition temperature than other known refractory metallic glass alloys.