TiB2 Ceramic Tool Turning 45# Steel Experimental Study

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Abstract:

By using ordinary lathe, carried out cutting experimental study with cylindrical turning 45# steel on TiB2 ceramic cutting tool. By using Stereo Microscopy and Scanning Electron Microscopy, recorded cutting tool surface’s friction and wear conditions. The results showed that higher cutting speed could made surface roughness decrease and surface quality better; TiB2 ceramic cutting tool’s wear mechanism was abrasive wear, aoxidation wear; wear of blade tip and main flank face were more serious.

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Periodical:

Advanced Materials Research (Volumes 476-478)

Pages:

1067-1070

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Online since:

February 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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