Pilot Tests of Pre-Reduction in Chromium Raw Materials from Donskoy Ore Mining and Processing Plant and Melting of High-Carbon Ferrochromium

Pilot Tests of Pre-Reduction in Chromium Raw Materials from Donskoy Ore Mining and Processing Plant and Melting of High-Carbon Ferrochromium

Experiments were conducted to pilot the initial reduction in chromium raw materials using the innovative Hoganas technology in a tunnel furnace. To simulate the process, a gas-fired bogie hearth furnace was employed. Technological containers made of silicon carbide crucibles were utilized. Sixteen d...

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Bibliographic Details
Main Authors: Yerbol Shabanov, Yerbolat Makhambetov, Zhalgas Saulebek, Ruslan Toleukadyr, Sailaubai Baisanov, Nurzhan Nurgali, Azamat Shotanov, Murat Dossekenov, Yerlan Zhumagaliyev
Format: Article
Language:English
Published: MDPI AG 2024-02-01
Series:Metals
Subjects:
pre-reduction
ferrochromium
Hoganas
bogie hearth furnace
metallization degree
ore-smelting furnace
Online Access:https://www.mdpi.com/2075-4701/14/2/202

Internet

https://www.mdpi.com/2075-4701/14/2/202

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