Cold-rolled ribbed steel bars: hot rods straight 6mm cold rolled steel prices, the three face or two faces in the longitudinal direction with a uniform distribution on its surface transverse ribs after cold-rolled steel. Nominal diameter: the equivalent cross-sectional area equal plain bars nominal diameter. The relative rib area projection: horizontal ribs in the vertical plane and the bar axis projection than the nominal perimeter and area of ??the cross product of the rib spacing. Cross intercostal space: the reinforced peripheral coil portions in a discontinuous transverse rib perpendicular to the bar axis plane projection of the chord length. Cold-rolled ribbed steel Application: Screening procurement. To ensure the quality of cold-rolled ribbed steel cold rolling straight 6mm steel plant, after the sale of products on the market evaluation of the quality 6mm steel cold rolling straight wholesale, choose strong production capacity, quality and stability of cold-rolled strip steel straight credibility Good company produces cold-rolled ribbed steel bars. Admission test. Cold-rolled ribbed steel entering inspection after inspection before use. Inspection by the same factory, same brand, same size as a group, and each batch weighing not more than 10t. Cold-rolled strip steel straight 6mm spot straight cold-rolled steel _ _ Jiangsu Ding Ding Ding Ding cold rolled by Industrial Co., Ltd., Henan Province. 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!