THE INFLUENCE OF PRODUCTION PARAMETERS ON POLYGONIZATION OF DISPERSION-STRENGTHENED ALUMINUM

Authors
BESTERCI M SLESAR M DURISIN J JANGG G ZBIRAL J
Citation
M. Besterci et al., THE INFLUENCE OF PRODUCTION PARAMETERS ON POLYGONIZATION OF DISPERSION-STRENGTHENED ALUMINUM, Kovove materialy, 32(6), 1994, pp. 497-502
Citations number
4
Categorie Soggetti
Material Science","Metallurgy & Metallurigical Engineering
Journal title
Kovove materialy → ACNP
ISSN journal
0023432X
Volume
32
Issue
6
Year of publication
1994
Pages
497 - 502
Database
ISI
SICI code
0023-432X(1994)32:6<497:TIOPPO>2.0.ZU;2-O
Abstract
The influence of graphite type, time of mechanical alloying, and heat treatment parameters on microstructural changes in the Al-2C system wa s evaluated by means of thin foil method in the paper. The system with KS 2.5 graphite mechanically alloyed for 60 min was shown to have the structure with Al4C3 particles sized about 50 nm, resulting in optimu m complex of mechanical properties expressed by quality factor QF = 0. 9. On the other hand, coarse grained structure with Al4C3 particles si zed up to 2000 nm, resulted from Termax graphite with quality factor Q F = 0.75.