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冶金部钢铁司于1982年3月在北京召开了连铸生产汇报会.在推广发展连铸生产的基础上,1981年全国连铸比上升到7.5%,其中武钢的连铸比已达到79.86%.江西钢厂的两台方坯连铸机已陆续投产,当年连铸比为31.70%.上钢一厂、三厂、五厂,重钢二厂、三厂,涟钢,天津和江西的连铸坯合格率都达到99%以上.钢包吹氩已普遍用于连铸生产.炼钢测试技术用于连铸生产,对提高铸坯质量收到显著效果.上钢三厂的连铸坯定尺误差已达到±50mm.保护浇铸改善了连铸坯质量.
Metallurgical Department of Steel Division held a continuous casting production briefing in Beijing in March 1982. On the basis of promoting the development of continuous casting production, the national continuous casting ratio in 1981 rose to 7.5%, of which the continuous casting ratio of WISCO reached 79.86% The two billet caster machines from Jiangxi Steel Plant have been put into operation one after another, with a continuous casting ratio of 31.70% in 2010. Steelmaking Plant No. 1, No. 3, No. 5, No. 2, No. 3, Lianyuan, Tianjin and Jiangxi Casting billet pass rate of 99% or more. Ladle argon blowing has been commonly used in continuous casting production. Steel-making test technology for continuous casting production, to improve the quality of the slab received significant results. Length error has reached ± 50mm. Casting protection to improve the quality of continuous casting billet.