What kind of cold-rolled ribbed steel bars is the quality of it? What kind of cold-rolled ribbed steel bars is the quality of it? Cold-rolled ribbed steel as a building construction is widely used in a reinforcement in its quality will, good or bad but also have an impact on the quality of construction works. So what kind of high-quality cold-rolled ribbed steel bars is it? Or that the basic process requirements of high-quality cold-rolled ribbed steel bars should satisfy what? Gongyi City Metallurgical Machinery Manufacturing Co. rolled ribbed steel equipment, cold-rolled ribbed steel bar production line technicians to explore with you, to share what I know in this regard. 1, ribs and full, clear and cold-rolled ribbed steel rib used in reinforced concrete structures have inherent advantages, its advantage is that rib, ribs. Because the steel and concrete structures can be fully integrated, anchor, and also serve to increase the strength of the effect of reinforced concrete members. If the cold-rolled ribbed steel ribs is not full, the rib is not clear, then the anchoring force and concrete structures greatly weakened, but also a serious endanger the quality of the building. So Metallurgical Machinery think ribbed high quality cold-rolled ribbed steel bars should be full, the ribs should be clear. 2, yield strength, tensile strength should be standard Henan MCC - Cold Rolling Mill Equipment | Equipment advantages of cold rolled strip description! The production of steel rolling equipment hoop bending machine dealers, have called have called cold-hot-rolled, what is called cold-rolled, cold-rolled strip steel What are the advantages? Rolling equipment in the metal below the recrystallization temperature deformation is called cold-rolled, generally refers to steel at room temperature without heating and rolling process directly. After cold-rolled strip may be hot, but still called cold-rolled. Cold rolling mill equipment can provide a lot of high accuracy and excellent performance of the steel plate and strip steel hoop bending machine, its main feature is the low processing temperature steel hoop bending machine manufacturers, compared with hot-rolled production, it has the following Advantages: (1) cold-rolled strip steel products precise size, thickness uniformity steel hoop bending machine price, strip thickness difference of not more than O.01-0.03mm or less, cold-rolling mill can meet the high tolerance requirements. (2) the availability of hot rolled strip can not produce very thin (the thinnest of up to 0.001mm below). (3) superior surface quality cold-rolled products, hot-rolled strip steel pitting often appears not exist, pressed into the iron oxide and other defects, according to the user's requirements and can produce different surface roughness of the strip (shiny side or hemp matte, etc.), in order to facilitate the processing of the next process. CNC bending steel hoop machine, bending steel hoop machine Nyingchi County, China Metallurgical machinery provided by the Zhengzhou City, China Metallurgical Machinery Manufacturing Co., Ltd. Zhengzhou City, China Metallurgical Machinery Manufacturing Co., Ltd. (www.zhong-ye.com) strong, credible, in Zhengzhou, Henan waste treatment equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Metallurgical machinery and you hand into the brilliant, for a better future!