Semi-continuous Electroslag Remelting Solid Ingot Technology
摘要
The rapid ESR technology of the former Soviet Union was developed based on the early T-type mold multi-strand ESR (Multiple Strand T mold ESR) (Hoyle in Production of small ingots and hollows by ESR. Iron and Steel Institute and Sheffield Metallurgical and Engineering Association, Sheffield, p 136 [1]). The “Sickle-Axe” factory uses multi-strand ESR to simultaneously produce 4-strand 150 mm square GCr15 bearing steel billets (Holzgruber in New ESR-technology for new and improved products, p 1452 [2]).