The physical and mechanical properties of alumina-based ultralow cement castable refractories

Basit Öğe Kaydı
dc.contributor.authorGungor, A.
dc.contributor.authorCelikcioglu, O.
dc.contributor.authorSahin, S.
dc.date.accessioned2024-09-29T15:55:06Z
dc.date.available2024-09-29T15:55:06Z
dc.date.issued2012
dc.departmentKarabük Üniversitesien_US
dc.description.abstractIn this study, the effects of the type of alumina on the physical, chemical and mechanical properties of the ultralow cement castable (ULCC) refractories were investigated. Brown fused alumina, tabular alumina and rotary bauxite-based ULCC refractories were prepared by mixing each type of alumina with silicon carbide, carbon, cement, metallic silicon and microsilica. The density, porosity and cold crushing strength (CCS) of the refractory castables were measured after drying at 110 degrees C for 24 h and firing at 1450 degrees C for 5 h. The slag penetration resistance of the refractory castables was determined using slag corrosion tests. Scanning electron microscopy (SEM), energy dispersive X-ray spectroscopy (EDX) and X-ray diffractometry (XRD) were used to characterize the castables. It was found that all three refractory castables had strong slag penetration resistance and that the tabular alumina-based refractory castable had the largest specific cold crushing strength with an acceptable percent of porosity among the refractory castables. (C) 2012 Elsevier Ltd and Techna Group S.r.l. All rights reserved.en_US
dc.description.sponsorshipKarabuk University [KBU-BAP-C-11-Y-008]en_US
dc.description.sponsorshipThe authors would like to thank SUPERATES Refractory Materials Industry Inc. for their contributions during the sample preparation and measurements, and Karabuk University for its support under Scientific Research Projects (contact no. KBU-BAP-C-11-Y-008).en_US
dc.identifier.doi10.1016/j.ceramint.2012.02.001
dc.identifier.endpage4194en_US
dc.identifier.issn0272-8842
dc.identifier.issn1873-3956
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-84859764200en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage4189en_US
dc.identifier.urihttps://doi.org/10.1016/j.ceramint.2012.02.001
dc.identifier.urihttps://hdl.handle.net/20.500.14619/4462
dc.identifier.volume38en_US
dc.identifier.wosWOS:000303634900086en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Sci Ltden_US
dc.relation.ispartofCeramics Internationalen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectRefractoryen_US
dc.subjectAluminaen_US
dc.subjectMechanical Propertiesen_US
dc.subjectCorrosionen_US
dc.titleThe physical and mechanical properties of alumina-based ultralow cement castable refractoriesen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu