Effects of Cement Addition on Aluminum Penetration into Alumina Based Shaped Refractories
MATERIALS TESTING, cilt.56, ss.617-621, 2014 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 56
- Basım Tarihi: 2014
- Doi Numarası: 10.3139/120.110600
- Dergi Adı: MATERIALS TESTING
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.617-621
- Yıldız Teknik Üniversitesi Adresli: Evet
Özet
In this study, the penetration of molten aluminum to alumina-silicate refractory brick with high alumina and cement additive was observed. Brick samples with high alumina content were tempered at 825 degrees C and fired up to 1350 degrees C. Corrosion test was applied to sintered samples in order to examine the effects of the molten aluminum containing 5 wt.-% magnesium which is thought to have a high aggression. The achieved structural characteristics were compared with similar types of commercial bricks in order to examine its industrial potential. Physical, analytical, and micro-structural tests were applied and the results are reported.