通常对粗轧辊以强度、抗热裂为主要要求；小型20辊轧机的工作轧辊重仅 100克左右，轧辊设备生产，而宽厚板轧机的支承辊重量已超过200吨。选用轧辊时首先根据轧机对轧辊的基本强度要求，选定安全承载的主体材料（各种级别的铸铁、铸钢或锻钢等）。
Usually， the main requirements for rough rolling roll are strength and thermal cracking. The working roll weight of **all 20 high mill is only 100 grams， while the weight of backup roll of wide plate mill has exceeded 200 t. When selecting the roll， first， according to the requirements of the mill"s basic strength for the roller， we select the main material for safety loading (various grades of cast iron， cast steel or forged steel，圣霖轧辊， etc.).
弄清轧辊的使用条件以及在同类型轧机中所用轧辊的失效方式，了解当前各种轧辊材质的性能和制造工艺，轧辊，才能较正确地制定该轧机用辊的技术条件和选用合适而经济的轧辊材质。
We must know clearly the condition of the roller and the failure way of the roll used in the same type of rolling mill， and understand the performance and manufacturing technology of all kinds of roller material at present， so that we can correctly formulate the technical conditi of the roller and choose the right and economical roller material.
冷轧板带轧辊的辊身呈微凸，当它受力弯曲时可保证良好扳形；型钢轧机轧辊的辊身上有轧槽，根据型钢轧制工艺要求，安排孔型。钢管轧制中采用斜轧原理轧制的轧辊有圆锥形、腰鼓形或盘形。
The roll body of the cold rolled strip roller is slightly convex. When it is bent by force， it can ensure good shape. There are grooves on the roller body of the section mill roll， and the pass is arranged according to the rolling requirements of section steel. The rollers of skew rolling rolling rolling principle of conical drum or disc.
圣霖轧辊-轧辊-圣霖国际【客户至上】(查看)由鞍山市圣霖进出口贸易有限公司提供。圣霖轧辊-轧辊-圣霖国际【客户至上】(查看)是鞍山市圣霖进出口贸易有限公司升级推出的，以上图片和信息仅供参考，如了解详情,请您拨打本页面或图片上的联系电话，业务联系人：王秋。