Remelting the high-carbon ferrochrome dust in a direct current arc furnace (DCF)

Autor:	O. Sariev, B. Kelamanov, Ye. Zhumagaliyev, S. Kim, A. Abdirashit, M. Almagambetov
Jazyk:	angličtina
Rok vydání:	2020
Předmět:	high-carbon ferrochrome metal dust DCF product Mining engineering. Metallurgy TN1-997
Zdroj:	Metalurgija, Vol 59, Iss 4, Pp 533-536 (2020)
Druh dokumentu:	article
ISSN:	0543-5846 1334-2576
Popis:	The paper describes the results of pilot remelting of high-carbon ferrochrome dust in a 1.8 MVA DC arc furnace. Standard grades of high-carbon ferrochrome, such as FeCh800, FeCh850 and FeCh900, were obtained with the following furnace performance: chrome extraction - 89,5 %; slag ratio - 0,5; specific power consumption - 2 272 kW·h/ton.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/cca6b915879a4ff388538ba4ec2e3728 Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF