4th European Mechanics of Materials Conference on Processes, Microstructures and Mechanical Properties
J. Phys. IV France 11 (2001) Pr4-3-Pr4-9
DOI: 10.1051/jp4:2001401
Nanostructured recycled hardmetals
F. Arcuri, R. Ricceri and P. MatteazziDipartimento di Scienze e Tecnologie Chimiche, Università di Udine, via Cotonificio 108, 33100 Udine, Italy
Abstract
Nanostructured recycled hardmetals were obtained by high energy milling of worn inserts and plates, then the nanocomposites were cold/hot isostatically pressed. The high densities (close to 100% of theoretical) for powders treated with Hip technique confirmed that the densification has reached good results. Besides the mechanical properties were comparable to the values measured for the carbide inserts.
© EDP Sciences 2001