The Wire Drawing Process, Energy Analysis And Theoretical Applications,

This article mainly describe raw material surface treatment, the heat treatment, drawing process and the influence of heat on the mechanism character of steel roping wire, the heat which is result from the drawing process( drawing die, lubricant, the effect of water-cooling and drawing technology, and as well as carries on the analysis to these each kind of influence factor. This article did more research on tensile value of steel wire, torsion value and metallographic organism, with the aid of the tensile testing machine, the machine for testing torsion, the curving testing machine, the light microscope, the meter for measure warm. By both the crystal theory and analyze way for energy, we scout the reason why the heat is result from the drawing process, do experiment on it, and analyze the treatment technology for raw material surface, the technology of heat treatment, the defect resulted from the drawing process and the reason for occurring heat when drawing, base on this, we finally make certain that we can obtain the best comprehensive machine capability when we product the steel wire with of dia of 1.20mm and the T/S 1770Mpa by using the steel wire rod which is produced by CHONG STEEL, XING STEEL, XIANG STEEL...