【摘要】 通过对宝钢连铸板坯的射钉检测，确定了连铸二冷研究模型和凝固坯壳厚度的适用条件和范围，为现场生产过程中改变连铸二冷工艺参数、实现高拉速和热送－热装提供了依据。更多还原

【Abstract】 Research model for the secondary cooling of continuous casting,and the appropriate conditions and range of the solidified shell thickness are established based on the nailing detect of the casting slab in Bao Steel,thus providing the basis for changing the process parameters of the seeondary cooling in continuous casting and realizing high casting speed and hot delivery and charging.更多还原