Results 231 to 240 of about 1,610 (289)

Attack on castable refractories by molten aluminium

, 1992
openaire   +2 more sources

Ecofriendly Water-Soluble Binders for Precision Ceramic Moulds in Aerospace Turbine Casting: Process Development and Performance Evaluation. [PDF]

Materials (Basel)
Małek M, Wachowski M, Kluczyński J.
europepmc   +1 more source

Exploring the Potential of Nonclassical Crystallization Pathways to Advance Cementitious Materials. [PDF]

Chem Rev
Ruiz-Agudo C, Cölfen H.
europepmc   +1 more source

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Castable refractory concretes

International Materials Reviews, 2001
Castable refractories containing calcium aluminate cement (CAC) are used ubiquitously in a range of furnace lining applications in the iron and steel, cement, glass, ceramic, and petrochemical industries. This review outlines their development from conventional high cement materials, through low cement and ultra-low cement castables to the present ...
W.E. Lee, W. Vieira, S. Zhang, K.G. Ahari, H. Sarpoolaky, C. Parr   +5 more
openaire   +1 more source

Nanotechnology in castable refractory

Ceramics International, 2019
Abstract In recent times nanotechnology has drawn significant attention in the field of refractory research. Different nano-powders and colloidal suspensions have been utilized to improve the properties of refractory castables. Various studies have been carried out worldwide with nano scaled binders; such as, hydratable alumina (HA), colloidal ...
Jagannath Roy, Sudip Chandra, Saikat Maitra   +2 more
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Silicon carbide refractory castables

Refractories and Industrial Ceramics, 2005
Optimum formulations for castables intended for different service conditions are proposed. Silicon carbide castables containing ultradisperse particles of cement, silica fume, and electrofused corundum are developed. The castables do not weaken on heating and display superior operational properties: the compressive strength is 40–80 MPa at sintering ...
V. A. Kamenskikh, I. D. Kashcheev, N. A. Mityushov, A. A. Gulyaev, M. V. Kotova, A. S. Kiselev, S. A. Leshkeev   +6 more
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Nano-bonded refractory castables

Ceramics International, 2013
Abstract Calcium aluminate cement (CAC) contents higher than 3 wt% in refractory castables can have some drawbacks in the various processing steps (mainly drying) and also in their refractoriness when in contact with SiO 2 . The use of colloidal silica as an alternative binder has been studied by many researchers in recent years and recently reports ...
M. Nouri-Khezrabad, M.A.L. Braulio, V.C. Pandolfelli, F. Golestani-Fard, H.R. Rezaie   +4 more
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Castable Refractories Based on Zircon

Transactions of the Indian Ceramic Society, 1971
Castables based on zircon sand were made and their physical properties were determined after various heat treatments. It was found that zircon sand can be used as an aggregate material in castables with good results.
J. C. Banerjee, K. Ramesam, A. Salim
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