The demand for low-carbon MgO–C refractories is ever growing to meet the development of
advanced steelmaking technologies and efficient energy conservation. Meanwhile, to …

The development of low-carbon refractories is of great significance, but it is limited by the
deteriorated properties that resulted from the decreased graphite content. Incorporating …

Partial/full replacement of traditional dense refractory aggregates (for furnace lining) with
lightweight aggregates is considered to be an effective and promising strategy for energy …

This research focuses on the utilization of SiC whiskers synthesized from rice husk powders
in low-carbon magnesia–carbon (MgO–C) refractories, and attempts to reduce the flake …

Magnesium aluminate spinel (MgAl 2 O 4) ceramics are high-performance and carbon-free
materials widely used in both military and civilian fields. However, it is usually challenging to …

To improve the properties of low-carbonization of MgO–C refractories, the introduction of
composite additives is an effective strategy. Al 2 O 3–SiC composite powder was prepared …

Porous MgO based ceramics have been widely used in some key industries due to their
excellent performance. To investigate the feasibility of preparing porous magnesia ceramics …

In this study, effects of pre-sintering temperature and subsequent La 2 O 3 addition on the
densification of magnesium aluminate spinel (MgAl 2 O 4) were investigated. Further, the …

In this study, two kinds of MgO ceramic filters were prepared by using porous magnesia
powder and fused magnesia powder as raw material, respectively. The microstructures …

Composite additives are an efficient means to improve the high‐temperature stability and
slag resistance of low‐carbon MgO‐C refractories. In this work, Al2O3‐SiC powder was …