摘要
为了提高钢板的耐腐蚀性能,在带钢表面进行热浸镀锌是应用最为广泛的途径之一。影响用户选材及使用的最主要的性能有表面质量、力学性能、焊接性能、成形性能等,特别是表面质量,不仅直接影响镀锌板产品的外观,还会影响产品的使用性能。因此,如何从成分设计、热轧工艺、退火工艺等方面采取有效措施,提高镀锌板的表面质量是热镀锌板生产过程中最重要的技术之一。结合热镀锌生产线的生产工艺,从不同方面介绍了影响镀锌板表面质量的因素,并提出了改善镀锌板表面质量的技术。
Hot dip galvanized on the strip surface is one of the best methods to increase the corrosion resistance. The surface quality, mechanical property, welding property and forming property are the key factors for the customers to select the hot dip galvanized steel. The surface quality will affect not only the appearance of hot dip galvanizing steel strip, but also the employing properties. So how to improve the surface quality of hot dip galvanizing steel strip is one of the most important technologies in iron and steel industry. The factors influencing the surface quality are summarized according to the process of the hot dip galvanizing line, and some measures improving the surface quality of hot dip galvanizing steel strip are discussed too.
出处
《表面技术》
EI
CAS
CSCD
北大核心
2009年第5期90-92,共3页
Surface Technology
关键词
热镀锌
表面质量
先进高强钢
腐蚀
Hot dip galvanizing
Surface quality
Advanced high strength steel
Corrosion