板坯高拉速的研究与实践

doi:10.13228/j.boyuan.issn1005-4006.20210070

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Abstract High casting speed production of continuous casting machine is one of the most effective measures to greatly improve the production efficiency of continuous casting.In order to solve the problem of mismatch between furnace and continuous casting caster caused by lower service life of tundish and slower casting speed, the production process is adjusted by optimizing the equipment structure and improving the production efficiency starting from the improvement of tundish service life and the regulation of casting speed. The results show that the overall process optimization can greatly improve the matching capacity between furnace and the caster, accelerate the consumption of molten steel, and increase the production efficiency of the continuous casting caster, which laying a solid foundation for high-efficiency continuous casting.

Key words： continuous casting tundish crystallizer high casting speed production efficiency

Received: 01 June 2021

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	Articles by authors
	LIU Zhi-yuan
	YANG Quan-hai
	WANG Chong-jun
	GUO Wen-bin
	LUO Cheng
	DING Ning

Cite this article:

LIU Zhi-yuan,YANG Quan-hai,WANG Chong-jun等. Research and practice on high casting speed of continuous casting slab[J]. CONTINUOUS CASTING, 2021, 40(4): 72-78.

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http://www.chinamet.cn/Jweb_lz/EN/10.13228/j.boyuan.issn1005-4006.20210070 OR http://www.chinamet.cn/Jweb_lz/EN/Y2021/V40/I4/72

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