roll bending

Practice on equal proportional laser treatment of section steel rolls;

型钢轧辊等比例激光表面强化技术与实践

Process of crater formation upon electric discharge textured roll surface;

EDT毛化轧辊表面凹坑形成过程

Analysis and countermeasure for fracture forms of rolls in hot rolling section steel;

热轧型钢轧辊的断裂行为分析及对策

Checking the Roller Strength in Rolling Machine for Vane;

叶片专用辊轧机轧辊的强度校核

Wearable cladding repair craftwork of cold roller;

冷轧辊耐磨堆焊修复工艺

Pulse Electrochemical Finishing with a Shaped Cathode and Its Application on Roller;

成型阴极脉冲电化学光整加工在轧辊上的应用

A projection of advanced three times pouring two times compounding is used to resolve the technical problem of the low tensile strength in the compound layer and core of high chromium compound cast iron rolls.

采用先进的三次浇注二次复合的轧辊生产工艺,解决了高铬复合铸铁轧辊结合层及芯部强度低的技术难题;采用先进的成分设计,对外层材质及中间层材质进行有效的变质处理,材料的强度、韧性及耐磨性得到提高;对轧辊进行高温淬火和二次回火热处理,成功地获得了高的辊身硬度及低的残余奥氏体含量。

To exploit the high performance roll is the target that the roll researchers are searching for because the quality of rolls directly affects the output and quality of the rolling material.

轧辊的质量直接关系到轧材的产量和质量,开发高性能轧辊是轧辊研制者不断努力的目标。

The characteristic of the high-speed stssl rolls is described in the article.

介绍了高速钢轧辊特性;对比分析了高速钢与高铬铁轧辊在热凸度、摩擦系数、氧化膜特征、抗事故性等方面的区别;结合邯钢CSP生产线实际,论述了高速钢轧辊在使用和轧辊修磨及探伤方面的技术、经验和注意事项。

Lubrication gradient material (LGM) and its process on tungsten carbon was developed,and the wire rod mill rollers of the LGM were served in metallurgy industry.

介绍了经低温离子渗硫处理的冷硬铸铁及冷硬合金铸铁轧辊。