Analysis on influence factors of monofilament temperature at outlet during galvanized steel wire drawing
In process of wire rope production,qualified rate and production efficiency of product often reduced due to lay broken wire.Main factors affecting temperature of finished die monofilament in drawing process of galvanized steel wire are analyzed.Results show that the most important factor affecting temperature of die monofilament is compression ratio of the last pass.The higher compression ratio of the last pass is,the higher temperature of die monofilament is.The smaller com-pression ratio of the last pass,the lower temperature of finished die monofilament.The drawing speed and tensile strength of galvanized steel wire in production process have no obvious influence on temperature of finished die monofilament.
galvanized steel wirelaywire ropepass compression ratio
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