Radionov A.A., Radionova L.V.
TECHNOLOGY PRODUCTION OF HIGH - STRENGTH WIRE WITH HIGH PLASTIC PROPERTIES
South Ural State University
This article describes the technology production of high-strength wire with high plastic properties. Based on studies we offer to select drawing routes providing a uniform strain over the cross section of wire. The deformation uniformity in the wire cross section depends on the single strain, half-angle dies and the friction coefficient in drawing. The paper assessed the impact of drawing routes on power parameters of the process of wire drawing. Of the basis these research we developed a new method of drawing wire and a program for the PC named “Automatic calculation of drawing routes”.
Keywords: wire, high-carbon steel, drawing machine, angle dies, friction coefficient.