1. Drawings of cast iron ロールズ (preferably electronic versions such as CAD).
2. The maximum and minimum diameter of the outer diameter of the ローラー.
3. The distance from both ends to the first groove (the installation distance of the guide ローラー).
4. Groove size.
5. The maximum size of the inner hole of the sealing ring.
6. Type of rolled steel: round steel or threaded ロール.
7. Whether the thread ローラー is cut, if so, the distance of the cut.
Cemented carbide composite ロールズ have the advantages of good wear resistance, short ロール change time, good surface quality of rolled materials, obvious negative tolerance effect, and low labor intensity in hot-rolled rebar and bar production, especially in slit rolling. It can ensure the uniformity of the split rolling, the stability of the ストリップ shape, reduce the number of slot changes, and improve the efficiency of the rolling mill. Therefore, the promotion of the use of carbide composite ロールズ from the K4 stands and later stands is immeasurable to improve the production potential.
Countries all over the world use it as a replacement for traditional cast iron ロールズ to update carbide composite ロールズ to improve rolling stock quality and reduce costs.
Countries all over the world use it as a replacement for traditional cast iron ロールズ to update carbide composite ロールズ to improve rolling stock quality and reduce costs.
