中文会议: 第四届先进结构钢及轧制新技术国际研讨会论文集
会议日期: 2006-01-01
会议地点: 辽宁
主办单位: 中国机械工程学会,辽宁省机械工程学会
机构地区: 东北大学材料与冶金学院轧制技术及连轧自动化国家重点实验室
摘 要: TARGET OF CONTROLLING COOLING IN HOT STRIP MILL IS NOT ONLY COILING TEMPERATURE. COOLING RATE PLAY GREAT ROLE ON MICROSTRUCTURE AND MECHANICAL PROPERTY OF STRIP .IT’S USEFUL TO LEARN IMPACT ON COOLING RATE BY FACTORS, SUCH AS DT, VELOCITY AND THICKNESS. THE IMPACTING RULES ARE PRESENTED BY THIS ARTICLE. WHILE, THE RELATIONSHIP BETWEEN COOLING RATE AND SPRAY JET OPENING SEQUENCE ARE MADE ACCORDING TO COOLING EFFICIENCY OF SINGLE JET. IT’S A GUIDELINE TO MAKE PROPER PARAMETERS OF COOLING RATE CONTROLLING.
领 域: [文化科学]