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- The failure forms of cold work roll including contact fatigue crack, spalling, inclusion crack and wear are discussed. 讨论了冷轧工作辊接触疲劳裂纹、剥落、夹杂物裂纹和磨损等失效形式。
- Analysis of Cold Work Roll Spalling Failure of Temper Mill 冷轧平整工作辊剥落失效分析
- Discussion of Cold Work Roll Surface Configuration for Steel Used in Color TV 彩电用钢轧辊表面形态探讨
- Study on Means and Measures of Improving the Cold Work Roll Quality and Reducing the Quality Cost in BD Company 改善“BD公司”轧辊质量,降低质量成本的途径和措施研究
- Analysis of ring cracks on edges of cold working roll body 冷轧工作辊辊身边部环裂分析
- Secondary Hardening of Semi High Speed Steel for Cold Work Rolls 冷轧工作辊用半高速钢的二次硬化效应
- Cold work roll 冷轧工作辊
- Type: High Strength Cold Work Tool Steels. 类型:高强度冷作工具钢。
- Work rolls for cold strip mill, work rolls for tempering mill. 冷带轧机工作辊,平整辊工作辊。
- A new work roll contour is advanced which is a linear variable crown(LVC) roll. 提出一种新型线性变凸度工作辊辊型即LVC辊型,这种辊型实现了辊缝凸度调节与板宽成线性化。
- Steel Cr5 for Cold Working Roll Cr5型冷轧工作辊用钢
- ER5 is a cold work die steel with high wear resistance and toughness. ER5是一种高耐磨冷作模具钢。
- The bulk of the work rolls from department to department. 大量的工作从一个部门转移到另一个部门。
- Through accident investigation and analysis on fracture characteristics of work roll,spalling from barrel internal thread-like crack was found. 通过对某厂1700冷连轧机工作辊剥落事故进行调查和断口特征分析,发现该轧机工作辊出现由工作辊内部线状开裂引起的剥落;
- The method that the work roll chocks are inserted the skims to reduce gap between the chock and the stand has been put in practice. 提出了缓解机架振动的具体措施,即在工作辊轴承座加装垫片,减少机架与轴承座之间的间隙,减振效果显著。
- The results showed that the key factor influencing strip profile of PC mill was the equivalent crown of work roll from roll crossing. 计算结果表明,影响PC轧机轧件截面形状的主要因素是对辊交叉所产生的等效辊凸度。
- The bulk of the work rolls from department to department . 大量的工作从一个部门转移到另一个部门。
- In order to carry out SFR, elimination or well-distribution of work roll wear and creation of special shape control technologies are necessary. 为了实现自由规程轧制需减少磨损量、均匀化磨损分布或开发特殊的板形控制技术。
- The practical application of LVC work roll contour indicates that the quality of strip shape can be improved and good utility can be obtained af... 从使用LVC辊型与使用常规工作辊轧制的板形工艺数据比较可知,LVC辊型可以明显改善板形质量,具有较强的实用性。
- A new work roll contour is advanced which is a linear variable crown(LVC) roll.This roll contour can realize linear ratio of gap crown and strip width. 提出一种新型线性变凸度工作辊辊型即LVC辊型,这种辊型实现了辊缝凸度调节与板宽成线性化。