On Wear Resistance of Laser-Treated Striated Non-Smooth Surface of Nodular Cast Iron

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Abstract:

This paper presents a conclusion drawn by adopting laser processing technology to form striated non-smooth surface of nodular cast iron and study the factors that affect the wear resistance at the normal temperature by means of single factor testing and orthogonal testing. It shows that the optimal conditions of wear resistance are 3-min (wear period),0.98mm (grid space), and 200 r·min-1 (otary velocity).

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Advanced Materials Research (Volumes 881-883)

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1268-1270

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January 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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