Cold-rolled ribbed steel production equipment: cold-rolled ribbed steel production equipment based on the number of rolls in two and three-roll-shaped roll shape. It is through the motor, speed reducer shaft direct drive concluded roll, the roll axis torque rolls and gave it a reliable connection straight 8mm cold rolled steel purchases, cold-rolled steel 8mm advance national education movement in the lead roll in straight rebar plant, and by reducing cold-rolled ribbed rebar straight, this mill during rolling straight 8mm cold rolled steel prices, reinforced only by law to stress. Almost from the axial tensile stress, it helps maintain the finished plastic, which is a real sense of cold rolling. Cold-rolled ribbed steel base material: cold-rolled ribbed steel bars should give priority to high-speed control without twisting wire. Studies have shown that, Q235 base material in cross-sectional reduction rate of 20-30%, the strength and elongation index requirements can LL550 cold-rolled ribbed steel bars. In addition to cold-rolled ribbed steel wire rod rolling ФR7 Ф8 appropriate, the remaining section meet the specifications of the compression rate is too large, resulting in high product strength, and elongation of less than 8%. 8mm cold rolled straight cold-rolled steel purchases _ Shandong straight cold-rolled steel _ Ding Ding Ding Ding Industrial Co., Ltd., Henan Province by. Ding Ding Industrial Co., Ltd., Henan Province (www.hnddsy.com) strong, credible, and other industries in other Anyang accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Dingding cold rolling and you hand into the brilliant, for a better future!