中型H型钢表面质量缺陷控制

摘要

Medium-sized H-beam has extensive applicability, so to improve its quality is important for the economic development of China. However, there are lots of problems on its surface quality; therefore, to take effective management measures to improve the surface quality is the focus of medium-sized H-beam steel workers.%中型H型钢具有广泛的应用性，因此提高中型H型钢的质量对我国经济发展具有重要的作用，然而其表面质量存在不少问题，因此采取有效的管理措施、提高中型H型钢表面的质量是钢厂工作人员课题研究的重点。