特厚板的生产与单向凝固技术  

Production of Super-Thick Steel Plate and Research on Unidirectional Solidification Technology

作　　者：刘海啸[1] 薛志明[1] 胡林[1] 

机构地区：[1]鞍山钢铁学院

出　　处：《炼钢》1998年第1期52-55,共4页Steelmaking

摘　　要：在分析现代特厚板生产工艺的基础上，着重研究了日本利用单向凝固技术生产特厚板的工艺特点，并在现有的基础上开发了上注法的新工艺，获得了国家发明专利，为特厚板的生产开辟了一新的途径。based on analysis on process of super-thick modern steel plates,this paper studied emphatically the characteristic of technology that Japan produced superthick steel plate with unidirectional solidification,developed a new up-pour technologyon base of modern method and gained national invention patent. This can lead a newway to production of super-thick steel plates.

关 键 词：特厚板 上注法 单向凝固 冷凝器 

分 类 号：TG249[金属学及工艺—铸造]