提高Q235F钢成坯率工艺因素的研究  

RESEARCH ON PROCESSING FACTORS FOR RAISING QUALIFIED INGOT RATIO OF Q235F STEEL

作　　者：朱兴元[1] 孟凡钦[1] 

机构地区：[1]武钢钢研所,武钢一炼钢厂

出　　处：《炼钢》1994年第4期16-20,共5页Steelmaking

摘　　要：本文主要阐述了武钢一炼钢厂采用瓶口模生产沸腾钢板材的主要炼钢工艺参数。化学成分与成坯率的关系，提出了提高沸腾钢成坯率的数学模型。his article mainly dealt with the critical steelmaking parameters,chemical compositions and qualified ingot ratio the No,I Steel Plant of WISCO has obtained in making the rimmed steel using the bottle shaped ingot mould and provided the mathematical model for raising the qualified ingot ra-tio of the rimmed steel.

关 键 词：沸腾钢 成坯率 数学模型 

分 类 号：TF775.3[冶金工程—钢铁冶金]