1 Properties
1.1 fisik
1.1.1 atose
1.1.2 ukuran gandum
coarse grained
coarse grained
1.1.3 rengat
conchoidal kanggo ora rata
ora kasedhiya
1.1.4 tilas
cahya kanggo coklat peteng
putih
1.1.5 porosity
Highly keropos
banget kurang keropos
1.1.6 luster
grainy, mutiyara lan vitreous
ora kasedhiya
1.1.7 kekuatan compressive
ora Sumadhiyaora Sumadhiya
0.15
450
1.1.8 cleavage
ora kasedhiya
ora kasedhiya
1.1.9 kateguhan
ora kasedhiya
ora kasedhiya
1.1.10 tartamtu gravitasi
4.3-5.0ora Sumadhiya
0
8.4
1.1.11 transparan
1.1.12 Kapadhetan
2.2-2.35 g / cm 32.6 g / cm 3
0
1400
1.2 situs termal
1.2.1 kapasitas panas tartamtu
0.75 kj / kg kora Sumadhiya
0.14
3.2
1.2.2 resistance
tahan panas, impact tahan
tahan panas, nyandhang tahan