TECHNOLOGY FOR MAKING OF 12Х18Н10Т ALLOY IN INDUCTION-ARC FURNACES

Technology of metals Pub Date : 1900-01-01 DOI:10.31044/1684-2499-2021-0-5-2-8

S. Gertsyk, YA.A. Mineev

引用次数: 0

Abstract

A technology for making structural cryogenic steel 12Х18Н10Т from industrial waste has been developed. For it an induction plant was used which consists of two FS-series induction-arc furnaces. Problems of furnace charge preparation were considered: the fractional composition, oxidation, content of harmful impurities and a charging way. It made possible to ensure pot resistance and to decrease the melting period. Recommendations to decrease meniscus height on the melt surface are given.

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感应电弧炉12Х18Н10Т合金制造技术

研究了利用工业废料制取结构低温钢12Х18Н10Т的工艺。采用了由两台fs系列感应电弧炉组成的感应装置。讨论了炉料制备中存在的问题:炉料的分级组成、氧化作用、有害杂质的含量以及炉料的加料方式。保证了锅阻，缩短了熔化周期。给出了降低熔体表面半月板高度的建议。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Technology of metals

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