Integral rollers are compared to composite rollers. The outer layer and core of the roller body and the roll neck of the integral roller are cast or forged from a single material. The different structures and properties of the outer layer of the roller body and the roll neck are passed through the casting or forging process. And the heat treatment process to control and adjust. Both forged rolls and static cast rolls are solid rolls.
Integral rolls are divided into two types: integral casting and integral forging rollers; metallurgical composite casting rolls mainly include semi-flush composite casting, overflow (full flushing method) composite casting, and centrifugal composite casting. In addition, there are also continuous casting coating (CPC- Types of composite rolls manufactured by special composite methods such as Continuous Pouring Process for Cladding), spray deposition, hot isostatic pressing (HIP-Hot Isostatically Pressed), and electroslag welding. The combined roller is mainly a nested combined roller.
Post time: Mar-17-2024
