轧辊是轧机的重要部件，轧辊厂家，按照轧机类型可分为领带轧机轧辊、型钢轮机扎辊和钢管轧机轧辊三大类。
板带轧机轧辊的辊身呈圆柱形，热乾板带轧辊的辊身微凹，当受热膨胀时，可保持较好的扳形。
Roll is an important part of the rolling mill. According to the type of rolling mill， it can be divided into three tyPES: the tie mill roll， the type steel turbine ligation roll and the steel tube rolling mill roll.
The roll body of a strip rolling mill is cylindrical， and the roll body of the hot dry plate is slightly concave. When the heat is expanded，轧辊生产厂家， it can maintain a better shape.
轧辊的无损检测通常用超声波探伤仪进行。冷轧辊探伤标准中通常把辊身依受力情况分成表面区、中心区和中间区，轧辊，然后依断裂力学原理分别规定各区允许存在的缺陷的临界尺寸。
Nondestructive testing of rolls is usually carried out by ultrasonic flaw detectors. In the testing standard of cold roll， the roll body is usually divided into the surface area， the center area and the middle area according to the force condition， and then the critical dimensions of the defects are allowed in each area according to the principle of fracture mechanics.
不同类型的轧机以及同类型而使用条件不同的轧机，对所用的轧辊性能要求不尽雷同，轧辊设备，如方坯和板坯初轧机轧辊要具有好的扭转和弯曲强度、韧性、咬入性、抗热裂性和热冲击性以及耐磨性；而热带精轧机架要求轧辊辊面的高硬度、抗压痕、耐磨、抗剥落和耐热裂等性能。
Different types of rolling mill and the same type and the use of different conditions on properties of roll mill， requirements for not identical， such as billet and slab mill roll with good torsional and bending strength， toughness， bite， thermal cracking resistance and thermal shock resistance and abrasion resistance; tropical finishing stand requirements the roller surface hardness， wear resistance， spalling resistance， indentation resistance and thermal cracking performance.
圣霖国际【开拓创新】(图)-轧辊生产厂家-轧辊由鞍山市圣霖进出口贸易有限公司提供。鞍山市圣霖进出口贸易有限公司（shenglininternational.cn）是一家从事“型材设备,轧钢设备,轨道设备”的公司。自成立以来，我们坚持以“诚信为本，稳健经营”的方针，勇于参与市场的良性竞争，使“圣霖”品牌拥有良好口碑。我们坚持“服务为先，用户至上”的原则，使圣霖国际在行业专用设备中赢得了众的客户的信任，树立了良好的企业形象。 特别说明：本信息的图片和资料仅供参考，欢迎联系我们索取准确的资料，谢谢！
