Vendeur : liu xing, Nanjing, JS, Chine
paperback. Etat : New. Language:Chinese.Paperback. Pub Date: 2021-05-01 Pages: 234 Publisher: Metallurgical Industry Press This book mainly introduces the new process of ladle bottom spray refining (L-BPI). The process uses special bottom powder spraying components and equipment systems. and uses argon gas as a carrier to spray refining powder from the bottom of the ladle to achieve high-efficiency desulfurization in the ladle. This book elaborates the theory of the new process and the breakthrough innovation of th. N° de réf. du vendeur NX027322
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