Gongyi City Kindi Metallurgical Equipment Co., Ltd. in order to make cold-rolled steel production line two ribs, cold-rolled ribbed steel bar production line three fully automated production and assembly line production of cold-rolled ribbed steel bars two cities a three ribs cold rolling mill, cold-rolled strip constituting each system ribbed steel bar production line is optimized configuration, thus greatly improving production speed and product quality cold-rolled ribbed steel bar production line. With this new type of cold-rolled steel production line to produce cold-rolled ribbed steel bars tested yield strength 545MPa, tensile strength reached 590MPa, Elongation rate of 22.0-21.5. Gongyi City Kindi Metallurgical Equipment Co., Ltd. as a professional development and production of cold-rolled high ductility equipment manufacturers, the company in order to meet the different needs of users of costal rib reinforced steel bar production line and three production lines, specially developed for the production of rolling costal cold-rolled steel production line three costal rib steel cold rolling mill, and specifically for cold-rolled ribbed steel bar rolling three three ribbed steel bar production line. Using cold rolling mill or cold-rolled ribbed steel bar production line process, you know what impact the relative reduction of cold-rolled ribbed steel bars it? Here, on this issue by the technical staff of Gongyi City, Di Metallurgical Equipment Co. explain to you: General emulsion and rolling at the same speed, the cold-rolled ribbed steel tensile strength increase in the amount and relative reduction increased at a steep change of 0-10%, and in the range of 10% to flatten. And the elongation increased with relative reduction in amount of the downward trend in the cold rolling mill customized three ribs when the relative reduction in the range of 0-10%, the elongation changed significantly, and in 30% of the above range tends to be stable. The above is from the technical staff Gongyi City Kindi Metallurgical Equipment Co. explain to you about the cold-rolled ribbed steel or cold-rolled production line relative reduction in the impact of cold-rolled ribbed steel bars. If you are still in doubt then, can call to my factory to Liu advice! Three ribs cold rolling mill parameter table, three ribs cold rolling mill, metallurgical Di Di metallurgical equipment provided by the Company. Kindi Metallurgical Equipment Co., Ltd. (www.ye-jin.com) strong, credible, in Zhengzhou, Henan reinforced and prestressed machinery industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Kindi Metallurgy and you work into the brilliant, for a better future!