小方坯连铸机的技术改造问题

高效连铸是我国连铸技术发展的主要目标，而小方坯的高效连铸更是我国连铸技术改造的首要问题，小方坯高效连铸的中心任务是实现高速连铸，因此，小方坯连铸机技术改造的基本原则是，对影响连铸拉速的关键技术进行有针对性的改进与完善，以最小的资金投入产生最佳的工艺效果，带来最大的经济效益。

DISCUSS ON TECHNOLOGICAL REFORM OF BILLET CONTINUOUS CASTER

To get high casting efficiency is the main problem we must consider in the technological reform of continuous casting in our country and the key for billet continuous caster is to realize high speed continuous casting.So the basic principle for reform of billet continuous caster is:improve the technique greatly affecting the casting speed,get the best technology result and greatest economic benefit with less fund.