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Effect of Cryogenic Treatment on Wear Characteristics of T42 High Speed Steel

Ashish G. Bandewar, Milind B. Surve, Mayuresh P. Joshi, Aniket Akhade

Abstract


In this study cryogenic treatment is performed on AISI T42 HSS material and its wear characteristics are studied. Test of treated and untreated samples is taken on pin on disc wear testing machine at different loads and RPMs. The wear of the sample is measured. The wear resistance of the samples is also measured by weight loss method. The results are tabulated. An experimental effort to evaluate tool wear improvement by cryogenic treatment is the outcome of this study.


Keywords


ANOVA-Analysis of variance, T42 HSS, Taguchi, cryogenic, wear resistance

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