Cemented carbide rolls are one of the materials that are in large demand by steel mills. They are mainly divided into four categories: high-speed wire rolls, a new generation of high-speed wire hot rolls, a new generation of high-speed wire review rolls, and cold-rolled three-dimensional rolls. The cemented carbide roll produced by Chengdu Jiupinweike Technology Co., Ltd. has good thermal conductivity, high wear resistance and corrosion resistance, and good general performance. It is obviously less than the depth of hot cracks in the rolling groove during rolling. And width to reduce the risk of roll chipping.
Compared with the high-speed wire hot roll, the new generation of high-speed wire hot roll has higher impact resistance, thermal fatigue resistance, and high wear resistance. It is suitable for high-speed wire rolling with a speed of more than 100 m/s. On the front rack of the finished product of the rebar and bar rolling mill, the use of a new generation of high-speed wire village composite rolls can greatly reduce the number of slot changes, roll changes, honesty and lightness, labor intensity, increase labor production efficiency, and improve the surface quality of rolled materials. The percentage of finished products, thus obtaining significant economic benefits. Cold-rolled strip assisted steel bars are rolled by cold-rolled three-dimensional rolls, with beautiful appearance, high dimensional accuracy, clear rib marks, and at the same time change the performance of the ribbed steel bar and improve the strength. The rolling volume at one time has reached (800-1500 tons), which is (20-50) times higher than that of ordinary tool steel materials. It can be used repeatedly for grinding, greatly reducing costs and significantly improving benefits and efficiency.
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