EVOLUTION OF PERFORMANCE OF REFRACTORY LINING FOR THE SLAG LINE OF STEEL LADLES AT USIMINAS IPATINGA

EVOLUTION OF PERFORMANCE OF REFRACTORY LINING FOR THE SLAG LINE OF STEEL LADLES AT USIMINAS IPATINGA

Since 2008, Usiminas has initiated a series of actions aiming to increase the life of the refractory lining for the steel ladles and boost technological development in this area. The limitation of the lining was the performance of the bricks used in the slag line. In this sense, the results of tes...

Full description

Bibliographic Details
Main Authors:	Sávia Cristina Lacerda Poubel Bastos, Fábio Duarte Santos, João Augusto Dolabela Caldeira
Format:	Article
Language:	English
Published:	Associação Brasileira de Metalurgia, Materiais e Mineração 2012-12-01
Series:	Tecnologia em Metalurgia, Materiais e Mineração
Subjects:	Refractory brick; Refractories; Steel ladle; Slag
Online Access:	http://www.tecnologiammm.com.br/files/v9n4/v9n4a12.pdf

Similar Items

Measurement the Thermal Profile of Steelmaking Ladle with Subsequent Evaluation the Reasons of Lining Damage
by: Vlček J., et al.
Published: (2016-03-01)

Transient Thermo-Mechanical Analysis of Steel Ladle Refractory Linings Using Mechanical Homogenization Approach
by: Mahmoud Ali, et al.
Published: (2020-04-01)

Hydraulic properties of ladle slags
by: J. Vlček, et al.
Published: (2016-07-01)

Corrosion Mechanism of A Density-Reduced Steel Ladle Lining Containing Porous Spinel-Calcium Aluminate Aggregates
by: Christoph Wöhrmeyer, et al.
Published: (2020-03-01)

Gravitational segregation of liquid slag in large ladle
by: J. Chen, et al.
Published: (2012-04-01)

Use of Neural Networks for Lifetime Analysis of Teeming Ladles
by: Dalibor Jančar, et al.
Published: (2022-11-01)

Holistic view of the insulating layer on the thermal efficiency of a steel ladle lining
by: Maria Gabriela Garcia Campos, et al.
Published: (2020-05-01)

Multi-Objective Optimization Design of Ladle Refractory Lining Based on Genetic Algorithm
by: Ying Sun, et al.
Published: (2022-06-01)

The Influence of Parameters of Argon Purging Process Through Ladle on the Phenomena Occuring in the Area of Phase Distributions: Liquid Steel-Slag
by: J. Pieprzyca, et al.
Published: (2019-06-01)

Fundamental Research on Fluorine-Free Ladle Furnace Slag for Axle Steel of Electric Multiple Unit Vehicles
by: Qing Zhao, et al.
Published: (2021-12-01)

Mass-Transfer Model for Steel, Slag, and Inclusions during Ladle-Furnace Refining
by: Zhu Liguang, et al.
Published: (2018-07-01)

Finite element (FE) analysis of thermal stress in production process of multi-layer lining ladle
by: Linfang Fang, et al.
Published: (2024-05-01)

Insulating refractory bricks
by: 8096 British Standards Institution
Published: (1961)

Immobilization of lead (Pb) using ladle furnace slag and carbon dioxide
by: Xu, Bo, et al.
Published: (2022)

Soft clay stabilization using ladle slag-ground granulated blastfurnace slag blend
by: Xu, Bo, et al.
Published: (2020)

Ladle Steel Slag in Activated Systems for Construction Use
by: Diego Aponte, et al.
Published: (2020-07-01)

Fluid Flow Turbulence in the Proximities of the Metal-Slag Interface in Ladle Stirring Operations
by: Fabian Andrés Calderón-Hurtado, et al.
Published: (2019-02-01)

Stabilization of a Clayey Soil with Ladle Metallurgy Furnace Slag Fines
by: Alexander S. Brand, et al.
Published: (2020-09-01)

Development of High Resistance Hot Mix Asphalt with Electric Arc Furnace Slag, Ladle Furnace Slag, and Cellulose Fibers from the Papermaking Industry
by: Juan María Terrones-Saeta, et al.
Published: (2021-01-01)

Standard sizes of refractory bricks for use in rotary cement kilns
by: 8096 British Standards Institution

The Incorporation of Ladle Furnace Slag in Fire Insulating Gypsum-Based Materials
by: Begoña Peceño, et al.
Published: (2023-10-01)

Análise sistêmica para seleção de refratários para transporte de alumínio líquido Systemic analysis for refractory selection for molten aluminum transportation
by: M. A. L. Braulio, et al.
Published: (2006-09-01)

A Global Solution Approach to the Energy-Efficient Ladle Dispatching Problem With Refractory Temperature Control
by: Victor Ruela, et al.
Published: (2023-01-01)

Potential of ladle furnace slag as supplementary cementitious material in concrete
by: Iffat Sultana, et al.
Published: (2023-07-01)

Leaching and Geochemical Modelling of an Electric Arc Furnace (EAF) and Ladle Slag Heap
by: Mojca Loncnar, et al.
Published: (2022-01-01)

Experimental Study on the Physical and Mechanical Characteristics of Refractory Concrete Using Heat-Treated Steel Slag Coarse Aggregates
by: Munaf Alkhedr, et al.
Published: (2023-10-01)

TESTING MAGNESIA-CARBON BRICKS FOR OXIDATION RESISTANCE
by: Jana Bounziová, et al.
Published: (2016-09-01)

Performance Evaluation of Refractory Bricks produced from locally sourced Clay Materials
by: J Osarenmwinda, et al.
Published: (2014-07-01)

Deterioration mechanism of Al2O3–MgO refractory castable in RH refining ladle
by: Junfeng Chen, et al.
Published: (2023-12-01)

Assessment of Magnesia Refractories Corrosion by Iron-Rich Slags
by: Konstantinos Betsis, et al.
Published: (2022-08-01)

Behavior of Refractories in Interaction with Metallurgical Slag
by: Florentina POTECAŞU, et al.
Published: (2012-12-01)

Evaluation of flexural properties and characterisation of 10-mm thin geopolymer based on fly ash and ladle furnace slag
by: Ng Yong-Sing, et al.
Published: (2021-11-01)

Studying refractory bricks structure impact on their performance properties
by: V. Yu. Kulikov, et al.
Published: (2019-01-01)

Utilization of casting ladle lining enthalpy for heating gas savings in the course of ladle preheating
by: D. Jančar, et al.
Published: (2014-04-01)

LADLE FURNACE SLAG REPLACEMENT ON THE FLEXURAL STRENGTH OF THIN FLY ASH GEOPOLYMER
by: Ng YONG-SING, et al.
Published: (2020-09-01)

THE INFLUENCE OF SLAG ON DEGRADATION OF TUNDISH WORKING LINING
by: Branislav Buľko, et al.
Published: (2014-09-01)

Treatment of ladle furnace slag by carbonation: carbon dioxide sequestration, heavy metal immobilization, and strength enhancement
by: Xu, Bo, et al.
Published: (2022)

The Effect of Clay Minerals on Fayalite Slag Structure and Refractory Brick Wear during Copper Smelting
by: Julio Ossandón, et al.
Published: (2022-11-01)

Analysis of the Cooling Modes of the Lining of a Ferroalloy-Casting Ladle
by: Evgeniy Prikhodko, et al.
Published: (2024-03-01)

Utilisation of Mining Waste from the Steel Industry, Ladle Furnace Slags, as a Filler in Bituminous Mixtures of Continuous Grading
by: Francisco Javier Nebreda-Rodrigo, et al.
Published: (2021-09-01)