Cold-rolled ribbed steel Application: cold-rolled ribbed steel bars admission test, after inspection before use. First for visual quality inspection Buying 5.5mm cold rolled steel straight, cold-rolled ribbed steel surface inspection should not damage or other defects affect the use of; then rolled flat measuring its thickness, pitch, weight deviation; final In each batch of cold-rolled ribbed steel bars at random three straight 5.5mm cold-rolled steel prices, with two tensile test, a cold bending test. Through experiments, cold-rolled ribbed steel bars, batch tests are in line with regulatory requirements. Cold-rolled ribbed steel Application: cold-rolled ribbed steel reinforcement are the new varieties, is the hot rods cold rolling process to produce a crescent on three sides reinforced with horizontal ribs. Its shape, deformation resistance, strength and general steel has a greater difference. Project manager, construction workers, etc. according to the characteristics of cold-rolled ribbed steel bars, for materials, staff, testing staff, operations team, etc., made the necessary technical tests. In tests, the emphasis on the control of cold-rolled ribbed steel materials, storage requirements, testing standards, banding requirements. 5.5mm cold-rolled strip steel factory direct | Jiangxi cold-rolled strip steel straight | cold-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!