A novel way to make Fe3Al/Al2O3 composit
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S.K. Mukherjee; S. Bandyopadhyay
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Article
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1995
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Elsevier Science
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English
⚖ 561 KB
Mechanical smearing and hot isostatic pressing routes have been adopted to make Fe3A1 4 vol.% A1203 composite, using very fine size A1203 particles. In this way compacts with density close to the theoretical density have been produced. Vickers' microhardness values of 390 and 500 HV have been achiev