Formation of MgAl2O4 in Al2O3-(Al-4wt.%M
β
Ching-Fu Horng; Su-Jien Lin; Kuo-Shung Liu
π
Article
π
1992
π
Elsevier Science
π
English
β 711 KB
The Al203 particles are introduced into the AI-4wt.%Mg melt by the "vortex" method. After being cast, AI:Q-(AI-4wt.%Mg) composites are remelted at 700, 750, 800 and 850 Β°C for different residence times to investigate the formation of MgAI204 (spinel). The results show that MgAI204 is the unique int