轧辊是轧钢生产中最主要的工具,钢质轧辊一般使用于初轧机及大型和中型预轧机上.在鞍钢,除少数的锻钢轧辊系进口货外,大多数是本公司自制的铸钢轧辊.铸钢轧辊的技术要求如下:1.强度:为了抵抗轧钢过程中强大应力和冲击力,我们采用抗张力必须在60公斤/公厘~2以上;2.硬度:钢轧辊主要用于初轧机和预轧机 Roll is the most important tool in the production of steel, the steel roll generally used in the initial mill and large and medium-sized pre-mill in Anshan Iron and Steel, with the exception of a few forged steel roller imports, most of the company’s own cast steel roll The technical requirements of the cast steel roll are as follows: 1. Strength: In order to resist the strong stress and impact during the rolling process, we use the tensile strength must be above 60 kg / mm ~ 2; 2. Hardness: The steel roll is mainly used in the initial rolling mill And pre-rolling mill