• Proceedings of the Korean Institute of Surface Engineering Conference
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• 2006.10a
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• pp.49-50
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• 2006

• Journal of the Korean Society for Precision Engineering
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• v.23 no.2 s.179
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• pp.97-103
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• 2006

In this paper, effect of temperature in TiN-coating by arc ion plating on surface characteristics of a TiN coated high speed steel is investigated by experiments. Hardness, surface roughness, TiN-coating thickness and adsorption force are measured in order to evaluate the effects. For evaluation of the experimental data, one-way ANOVA method is used. It is concluded that the furnace temperature in the range $400^[\circ}C\~500^{\circ}C$ in AIP processing has a little influence on the TiN coating of the SKH51 steels.