承压用无缝钢管25CrMo4试制  

Trial Productions of 25CrMo4 Seamless Steel Tubes for Pressure-bearing

作　　者：董珍[1] 乔爱云[2] 赵虎虎[2] 

机构地区：[1]内蒙古包钢钢联股份有限公司技术中心,内蒙古包头014010 [2]内蒙古包钢钢联股份有限公司无缝钢管厂,内蒙古包头014010

出　　处：《包钢科技》2013年第4期38-40,共3页Science & Technology of Baotou Steel

摘　　要：文章介绍了包钢试制25CrMo4承压用无缝钢管的生产情况。生产实践表明,在包钢现有设备及工艺条件下,该产品的内外部质量良好、化学成分及各项性能指标均满足相关标准的要求。In this paper,the trial productions of 25CrMo4 seamless steel tubes for pressure- bearing by Baotou Steel are introduced. The production practices show that the internal and external quality of products are good as well as the chem- ical composition and all performance indexes could meet the requirements of relative standards with current equipment and process conditions of Baotou Steel.

关 键 词：承压用无缝钢管 25CrMo4 试制 

分 类 号：TG113.2[金属学及工艺—物理冶金]