抗挤毁性能分析及高抗挤毁P110套管的设计  

Analysis on Anti-collapse Property and Design of P110 Steel Grade High Anti-collapse Oil Casing

作　　者：贺景春[1] 郭兆成[1] 李小龙[2] 

机构地区：[1]包钢(集团)公司技术中心,内蒙古包头014010 [2]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》2006年第S1期55-58,共4页Science & Technology of Baotou Steel

摘　　要：对包钢P110钢级石油套管抗挤毁性能及其主要影响因素(套管抗挤毁性能、材料力学性能、残余应力、尺寸精度等)进行了试验研究与分析。并针对正在开发的包钢P110钢级高抗挤毁石油套管BT-110T的各项主要技术指标进行了设计,明确了BT-110T的开发方向。The anti-collapse property and the fluencing factors (anti-collapse propertiy of oil casing, mechanics properties of the material,residual stress,dimension accuracy etc.) have been researched and analyzed.Then the technical targets of BT-110T which is the P110 steel grade high anti-collapse oil casing being developed in Baotou Steel (Group) Corp. have been designed.The development direction of BT-110T is showed clearly.

关 键 词：抗挤毁性能 高抗挤毁石油套管 BT-110T 设计 

分 类 号：TG115[金属学及工艺—物理冶金]