Cold rolled rebar: cold-rolled steel is common thread for hot-rolled carbon raw material by cold rolling and cold rolling reducing nicks from 7mm cold cold-rod reinforced rebar prices, the main use of the Y-shaped mill rolling. When rolling pressure from both sides of each piece 7mm applied to the cold-rolled steel wire rod stock, at its core to produce uniform pressure with cold-rolled steel wire rod, to ensure effective cross-section rolling deformation, thus contributing to improve the mechanical properties of the workpiece. Cold-rolled ribbed steel bars: Install banding in wholesale 7mm cold rolled steel wire rod, focusing on control of the anchorage length, spacing and thickness of the protective layer of cold-rolled ribbed steel bars, the measures taken are: first cold-pop band on the template ribbed steel vertical and horizontal position of the line, then placed cold-rolled ribbed steel bars. Cold-rolled ribbed steel biggest advantage is high strength and high bond with concrete anchor strength and reduce the length of the anchor member ends, only about 1/3 of smooth steel, so smooth steel anchor due to poor performance bond Some quality problems can be improved radically. Purchase 7mm cold rolled steel wire rod, cold-Ding Ding, Jiangsu cold rolled steel wire rod by Ding Ding Industrial Co., Ltd., Henan Province. Ding Ding Industrial Co., Ltd., Henan Province (www.hnddsy.com) is Anyang, other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In cold-Ding Ding leadership with the staff warmly welcome all inquiries negotiations to create a better future for cold-Ding Ding.