PRODUCTION AND CHARACTERIZATION OF WALL TILE CERAMICS WITH THE ADDITION OF AMORPHOUS BORON

Authors : Saadet Güler

Pages : 98-105

Doi:10.22531/muglajsci.1590295

View : 97 | Download : 87

Publication Date : 2024-12-31

Article Type : Research Paper

Abstract :This study investigates the effects of amorphous boron (Fluka Boron) on the mechanical and thermal properties of ceramic wall tiles. Samples with boron concentrations of 0%, 1%, 3%, 5%, 7%, and 9% were sintered at 1000°C. Results showed that moderate amorphous boron additions (3%–5%) significantly improved bulk density and compressive strength due to enhanced densification and reduced porosity. These effects are attributed to boron\\\'s fluxing action, which promotes particle bonding during sintering. Amorphous boron additions of up to 5% were observed to enhance mechanical properties and thermal conductivity, with optimal performance at this concentration. However, amorphous boron levels exceeding 5% led to diminished mechanical strength and thermal conductivity due to the formation of a glassy phase and structural heterogeneity, despite reduced apparent porosity. This study on wall tile ceramics highlights the critical role of amorphous boron concentration in balancing densification, phase composition, and microstructure to enhance compressive strength and thermal conductivity performance. By highlighting the interplay between boron content and material performance, the research contributes valuable knowledge toward the development of sustainable, high-performance ceramic materials.
Keywords : Seramik duvar karoları, Amorf bor katkısı, Toz metalurjisi, Malzeme karakterizasyonu, Mekanik ve termal performans