Abstract
Silicon carbide (SiC) is widely used in structural and functional materials [1-4]. Metals are widely used as additives in sintering SiC ceramic..
Highlights
Silicon carbide (SiC) is widely used in structural and functional materials [1,2,3,4]
Both particle size and morphology of magnesium alloy are affected by the annealing process
Particle size of magnesium alloy can be obviously reduced after annealed at 400 °C, and it can be further reduced with increasing the annealing duration
Summary
Silicon carbide (SiC) is widely used in structural and functional materials [1,2,3,4]. Metals are widely used as additives in sintering SiC ceramic [5]. Metals play a bonding role among SiC particles, which promote formation of sintering necks. In this way, densification process of SiC particles is accelerated [1,6]. In order to obtain ideal microstructure, the SiC powder is often pre-treated, such as coating additives and refining particles [7,8]. This work intends to report effect of annealing processes on SiC-Mg mixture powder with different temperature and duration. Average grain size and micostrain of SiC were discussed
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