Composite 316L+Al2O3 for Application in Medicine

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Abstract:

The demand for new materials in medicine is on the increase today. Long-lasting implants (joint prostheses, dentistry implants), made typically of metals and their alloys, are characterized with high mechanical properties, however their corrosion resistance and biocompatibility are relatively low. One of the methods to ensure particular functional properties is to employ composite implants, combining improved mechanical properties of metallic material with biocompatibility of ceramic materials. The study aimed to develop and analyse properties of metallic/ceramic composites made of the mixture of powders: austenitic steel (316LHD) and ceramics (Al2O3).

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Materials Science Forum (Volumes 706-709)

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643-648

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January 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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