Rolling cold rolling equipment for rolling industry, rolling rolled coil, steel coil, sheet, round steel.The cold-rolled products have good surface quality, high finish, no defects such as oxide sheet and pitting. High dimensional accuracy, small thickness tolerance; The strength and hardness of the product are high, and good comprehensive mechanical properties can be obtained after proper heat treatment and processing; It can produce thinner products to meet the needs of thin materials in special fields
9cr3mo
after proper heat treatment, 9cr3mo can obtain high hardness and good wear resistance, in the process of high strength, high speed rolling, can keep the longer service life. In the process of cold rolling, roll need to bear high pressure and friction force, high hardness, abrasion resistance and hardenability of cr3mo makes it very suitable for manufacturing cold rolled work roll and backup roll, etc., can guarantee the dimensional accuracy and surface quality of rolled products. Can be used to manufacture high-speed cutting tools and cutting tools, such as milling cutter, thread cutter, drill, blade, etc., can provide good cutting performance and wear resistance, suitable for high-speed cutting, precision machining and heavy load cutting. Due to its good heat resistance and hardness, 9Cr3Mo is widely used in the manufacture of stamping dies and die parts, which can maintain stable shape and performance under high pressure and high temperature environments.
