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我国在第七个五年计划中将要建造8套大板坯连铸生产线,连铸比例也将随之增高。为了尽快使我国连铸用耐火材料的科研、生产、装备和技术适应这一形势的需要,避免用外汇购买外国耐火材料的被动局面,笔者建议有关决策机关,迅速组织并投入足够的力量,吸收和消化国外生产连铸用的耐火材料的生产技术,实现连铸用耐火材料国产化。本文主要介绍耐火材料制品中的新系列产品——功能性耐火元件,而侧重介绍大板坯连铸用的功能性耐火元件的性能、工艺及损毁等内容。
China will build 8 sets of large slab continuous casting production lines in the 7th Five-Year Plan, and the proportion of continuous casting will also increase. In order to adapt the research, production, equipment and technology of refractory in continuous casting in our country as soon as possible to avoid the passive situation of buying foreign refractories with foreign exchange, the author suggests that the relevant decision-making organs promptly organize and devote sufficient force to absorb And digest the production of refractory materials for continuous casting in foreign countries so as to realize the localization of refractory materials for continuous casting. This article mainly introduces refractory products in the new series of products - functional refractory components, and focuses on the performance of the large slab continuous casting refractory components, technology and damage and so on.