摘要
通过对中型厂轧制与冷却工艺的研究，对不同规格进行取样分析，找出了H型钢不同部位组织、力学性能的内在规律，为H型钢取样具有准确性和代表性提供依据。
Through studying the rolling and cooling process of the Medium Section Mill and analyzing the sam- pie performances of different size H-beams,we find out the metallurgical phase structure characters and mechanical performances about H-beam different parts.Then we draw a conclusion about how to choose veracious and repre- sentational H-beam samples.
出处
《莱钢科技》
2005年第3期39-41,共3页
Laigang Science & Technology
