Surface Pressure Treatment of Titanium Alloy Bars by Transverse Rolling

A. M. Antimonov, N. B. Pushkareva

Abstract


The results of the process experimental studies of titanium alloys transverse rolling bars are presented. The efficiency of using such a process for reducing the surface roughness is shown. The samples were tested after rolling on corrosion-resistance resistance, ultrasonic testing, and also the study of the metal microstructure was made. For the bars transverse rolling in industrial conditions, a tooling was developed and created, intended for installation on operating centerless lathes instead of tooling with a cutting tool. Production tests of new equipment has shown its good performance

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DOI: http://dx.doi.org/10.24892/RIJIE/20180408

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