Page 43 - MATERIAL SCIENCE AND ENGINEERING PART 1
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Ceramic Materials
Characteristics:
1. Relatively stiff and strong.
2. Hard and brittle.
3. Highly susceptible to fracture.
4. Low electrical and heat conductivity.
5. Some of the oxide ceramics (e.g., Fe O )
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4
exhibit magnetic behaviour.
6. High-temperature strength.
7. Lightweight.
8. Good wear resistance.
9. Reduced friction.
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Politeknik Ibrahim Sultan
