EFFECT OF DEFORMATION IN ROUGHING MILL ON MECHANICAL PROPERTIES OF MICROALLOYED API STEEL GRADES

摘要：

　　Repeated deformation with optimum reductions in roughing mill exceeds the critical amount of strain required for recrystallization to occur.Recrystallization during roughing mill rolling refines austenite grain size.The uniform recrystallized grain as a starting microstructure,further pancake grains during finishing mill rolling and accelerated cooling ensures fine grain microstructure in strip.

关键词： recrystallization Gleeble microstructure and dislocation density

作者: Milind Patil Bharat Arikere Amitabh Sarna Marwan Al-Mojil

作者单位: SABIC Technology Center,Al-Jubail,Saudi Arabia Saudi Iron & Steel Co.(Hadeed),Al-Jubail,Saudi Arabia SABIC Business Unit - Metals,Al-Jubail,Saudi Arabia

会议类型: 国内会议

会议名称: 第七届低合金高强度钢国际会议

会议地点: 杭州

会议语种:英文

页码: 727-732

在线出版日期: 2015-11-11（万方平台首次上网日期，不代表论文的发表时间）