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连铸技术在钢铁工业的应用,近几年来得到很快的发展.国外连铸技术的提高主要表现在:1.连铸机生产能力的提高;2.连铸设备设计及制造技术的改进;3.铸坯质量的提高;4.浇铸钢种的扩大;5.自动化及过程控制技术的应用.还发展了一些新型连铸机,如离心连铸机、水平连铸机、带式连铸机和轮带式连铸机等.我国从1957年就开始研究连铸技术.1960年试验成功了弧形连铸机.1964年建成了第一台弧形板坯连铸机.随着我国钢铁工业的发展,连铸技术必将得到相应的发展.我国现有的一些小型轧机需要50～70毫米小方坯,因而提出了发展高速小方坯连铸机解决供坯的问题.
Continuous casting technology in the steel industry, the application in recent years has been rapid development of foreign continuous casting technology to improve mainly in: 1. Caster production capacity improvement; 2. Continuous casting equipment design and manufacturing technology improvements; 3. Improve the quality of billet; 4. The expansion of casting steel; 5. Application of automation and process control technology. Also developed a number of new caster, such as centrifugal continuous casting machine, horizontal continuous casting machine, belt continuous casting Machine and the belt type continuous casting machine etc. Our country started to research the continuous casting technology from 1957. The successful arc curved continuous casting machine was tested in 1960. The first curved slab continuous casting machine was built in 1964. With our country The development of steel industry, continuous casting technology will surely get the corresponding development.China’s existing number of small mill needs 50 ~ 70 mm billet, and thus proposed the development of high-speed billet caster to solve the problem of supply of billet.