Abstract：Based on the existing steelmaking technical equipments, soft-reduction method and continuous casting technical parameters when casting AH36 steel on caster No.2 of Masteel was studied. The result shows that: the method of soft reduction by static gap have much limitational, the best project is adopting static gap curve No.1 with No.3 dynamic soft reduction together. On the basic of segment guarantee the accuracy of arc and roll gap control accuracy, by optimizing the parameter of soft reduction, the quality of slab has been improved, and the average grade of the center segregation for AH36 increases from B1.5 to C1.0.
朱伦才,刘启龙,王志政，臧红臣. 改善AH36钢板坯中心偏析的试验研究[J]. 钢铁, 2012, 47(7): 36-39.
ZHU Lun-cai,LIU Qi-long,WANG Zhi-zheng,ZANG Hong-cheng. Study on Improving Center Segregation of AH36 Slab. Iron and Steel, 2012, 47(7): 36-39.
2012, Vol. 47 
