试析轧钢工艺对钢板性能的影响  

Analysis of the Influence of Rolling Process on the Properties of Steel Plate

作　　者：张亮亮 Zhang Liangliang(Plate and Strip Factory of Yinshan Shaped Steel Co.,Ltd.,Laiwu Branch of Shandong Iron&Steel Co.,Ltd.,Jinan Shandong 271104)

机构地区：[1]莱芜钢铁集团银山型钢有限公司板带厂,山东济南271104

出　　处：《山西冶金》2022年第6期171-172,共2页Shanxi Metallurgy

摘　　要：由于轧钢工艺流程复杂,可变因素多,对钢板的强度、抗高温、抗高压、耐低温、耐腐蚀等物理与化学性能影响严重。为了得到高质量成品钢材,钢铁企业需要不断对轧钢工艺流程进行优化与改进,并对轧钢工艺的各项参数予以调整,以确保钢板的内部组织结构及外观形态达到最佳效果。因此,深入探讨加热温度、开轧温度、终轧温度、轧后冷却速度和卷取温度等方面对钢板性能产生的不利影响,并提出相应的解决方法。Due to the complex rolling process and many variable factors, it has a serious impact on the physical and chemical properties of the steel plate, such as strength, high temperature resistance, high pressure resistance, low temperature resistance, corrosion resistance and so on. In order to obtain high-quality finished steel, iron and steel enterprises need to constantly optimize and improve the steel rolling process, and adjust the parameters of the steel rolling process, so as to ensure the best effect of the internal organizational structure and appearance of the steel plate. Therefore, the adverse effects of heating temperature, start rolling temperature, finish rolling temperature,cooling speed after rolling and coiling temperature on the performance of steel plate are deeply discussed, and the corresponding solutions are put forward.

关 键 词：轧钢工艺 钢板性能 影响因素 解决方法 

分 类 号：TG335[金属学及工艺—金属压力加工]