热处理工艺对X52热轧管线钢组织和性能的影响  

Effect of Heat Treatment Process on Microstructure and Properties of X52 HR Pipeline Steel

作　　者：张文生 苏强[2] 何莹[3] 王茂堂[3] 

机构地区：[1]中油管道机械制造有限责任公司,河北廊坊065000 [2]廊坊市特种设备监督检验所,河北廊坊065000 [3]中国石油管道学院,河北廊坊065000

出　　处：《热加工工艺》2009年第12期142-144,共3页Hot Working Technology

摘　　要：通过分析不同工艺处理后的X52热轧(HR)管线钢母材的组织和性能,得出热处理工艺对热轧态管线钢组织和性能的影响,为相近或相同钢级热轧态管线钢无缝钢管、弯管、管件的热加工及热处理提供实践数据和依据。Through analyzing the microstructure and mechanical properties of X52 HR pipeline steel seamless pipe alter different heat treatment, the effects of heat treatment process on microstructure and properties of X52 HR pipeline steel were obtained, which can provide data and theory for hot-working and heat treatment of the close ＆ the same class HR pipeline steel seamless pipe, induction bends,fittings.

关 键 词：热处理 组织 性能 

分 类 号：TG156.31[金属学及工艺—热处理]