Rebar into hot-rolled ribbed steel bars and cold-rolled ribbed steel. Through the experiment, in terms of yield strength, tensile strength, elongation, cold conditions, the standard description of the mechanical properties of cold-rolled steel thread, and the thread and mechanical properties of cold drawn steel for comparison, the cold-rolled steel with a strength thread high plasticity is good, good performance and strong anchoring mechanical properties, etc. cold-rolled ribbed steel Application: cold-rolled ribbed steel quality control is very strict in the banding process 3 8.5mm cold-rolled steel wire rod purchases through multi-acceptance, and acceptance record cold-rolled steel wire rod, in the pouring of concrete 8.5mm cold-rolled steel wire rod prices have taken effective protective measures. For admission materials are strictly technical performance test 8.5mm cold-rolled steel wire rod spot, the results are satisfactory. After evaluation, lashing quality 100% pass rate, good rate of more than 85%. 8.5mm cold-rolled steel wire rod manufacturers _ _ Shandong Ding Ding cold rolled steel cold-rolled rod is provided 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.