我国冷轧技术的进步

Progress of cold rolling technology in China

综述了我国冷轧行业在酸洗、轧制、退火、涂镀各工序及其核心装备以及在绿色化、智能化等领域的技术进步,展示了我国冷轧领域具有代表性的、全球领先的或全球首发或首创的技术成果、技术方法或产品,如高牌号电工钢冷连轧技术、冷连轧生产超高强钢技术、高磁感取向电工钢及极薄高强无取向电工钢轧制技术、超高强钢生产技术、高功能性及高耐蚀性镀层产品的开发等,以及在冷轧绿色化、智能化所取得的成就。通过我国冷轧行业的不懈努力,这些高效化、高端化、绿色化、智能化的成果为世界冷轧技术的发展做出了中国贡献。

Chinese technological progress in the fields of pickling,rolling,annealing,galvanizing&coating and core equipment,green and intelligent development of cold rolling was summarized.Some representative,global leading or global first or first technical achievements,methods or products in the field of cold rolling in China were described,such as high-grade silicon steel cold continuous rolling technology,cold continuous rolling technology for ultra-high strength steel,high magnetic induction oriented silicon steel and ultra-thin high-strength non-oriented silicon steel rolling technology,ultra-high strength steel production technology,development of high functionality and high corrosion resistance coating products,as well as the achievements in cold rolling green and intelligence.Through the efforts of Chinese cold rolling workers in recent years,the high-efficiency,high-end,green and intelligent achievements have made Chinese contribution to the development of cold rolling technology in the world.