摘要
通过对 ZCGS(Zr O2 -Ca O-C-Si O2 )材料进行热力学分析 ,选用了以 ZCGS材料为内壁与Al2 O3-C基体制成复合浸入式水口 ,经现场工业试验表明 ,对要求钢中酸溶铝较高的优质低合金1 6Mn Re L钢进行浇铸时 ,该复合浸入式水口具有良好的抗 Al2 O3沉积效果 。
Compound submerged nozzle has been made from ZCGS(ZrO 2 CaO C SiO 2 )material internal wall and Al 2O 3 C material as the basal body, through thermodynamical analysis to ZCGS material. Through industrial spot tests it indicates that compound submerged nozzle possesses of satisfactory result to Al 2O 3 sedimentation resisting during casting high quality low ally steel, 16MnReL,to contain higher quantity of acid solubility aluminum and it can satisfy the requirement of back to back casting for aluminum killed steels and high quality low ally steels.
出处
《青岛建筑工程学院学报》
2002年第3期56-60,共5页
Journal of Qingdao Institute of Architecture and Engineering
关键词
浸入式水口
连铸
Al2O3沉积
钢
submerged nozzle, continuous casting, Al 2O 3 sedimentation
