摘要
针对宽厚板生产过程中出现的镰刀弯和硬弯等板形不良问题进行了理论探讨和研究,提出了相关板形问题的解决方法。采用控制轧制压力差来调整辊缝差,解决了镰刀弯问题;通过控制平整道次轧制速度、轧制压力滑板间隙、轧制线与机架辊道高度差等来提高辊系稳定性,解决高强钢板硬弯的问题。
It is discussed and researched theoretically the bad plate shapes of camber and bend in production of wide thick steel plate, proposed the solving methods： controlling the rolling load difference to adjust the roll gap error and so solve the camber; controlling rolling speed of temper passes, slider gap of rolling pressure, height difference between rolling line and stand roll table to raise the stabilization of roll system and so solve the bend problem.
出处
《河北冶金》
2012年第11期28-31,44,共5页
Hebei Metallurgy
