Microstructure characteristics of FeMo–Sialon ceramic composite

• Published in: Materials science & engineering. A, Structural materials : properties, microstructure and processing Vol. 528; no. 4; pp. 2196 - 2199
• Main Authors: Yang, Jing-Zhou, Huang, Zhao-Hui, Hu, Xiao-Zhi, Fang, Ming-Hao, Liu, Yan-Gai, Huang, Jun-Tong
• Format: Journal Article
• Language: English
• Published: Kidlington Elsevier B.V 25.02.2011; Elsevier
• Subjects: Ceramics; Composites; Cross-disciplinary physics: materials science; rheology; Crystals; Disilicides; Electron microscopy; Exact sciences and technology; FeMo–Sialon; Ferrous alloy; Intermetallic compounds; Intermetallics; Iron compounds; Materials science; Microstructure; Physics; Semiconductors; Silicides; Specific materials; Composites; FeMo–Sialon; Ceramics; Electron microscopy; Ferrous alloy; Grain boundaries; Ceramic matrix composite; Inorganic compounds; FeMo-Sialon; Mechanical properties; Iron alloys; Dispersion reinforced material; SAED; Amorphous phase; Composite materials; Transmission electron microscopy; Sialon; Microstructure; Molybdenum alloys

A new metal–Sialon based ceramic composite of FeMo–Sialon has been processed using Si 3N 4, α-Al 2O 3 and FeMo70 alloy powders as the main raw materials. To explain why this composite has excellent mechanical properties, microstructure characterizations are carried out using the transmission electro...