1 Properties
1.1 fisik
1.1.1 atose
1.1.2 ukuran gandum
coarse grained
grained nggoleki
1.1.3 rengat
conchoidal kanggo ora rata
conchoidal
1.1.4 tilas
cahya kanggo coklat peteng
dingerteni
1.1.5 porosity
Highly keropos
Highly keropos
1.1.6 luster
grainy, mutiyara lan vitreous
mengilap
1.1.7 kekuatan compressive
ora Sumadhiya5.80 n / mm 2
0.15
450
1.1.8 cleavage
1.1.9 kateguhan
ora kasedhiya
durung ketemu
1.1.10 tartamtu gravitasi
1.1.11 transparan
1.1.12 Kapadhetan
2.2-2.35 g / cm 30.25-0.30 g / cm 3
0
1400
1.2 situs termal
1.2.1 kapasitas panas tartamtu
0.75 kj / kg k0.84 kj / kg k
0.14
3.2
1.2.2 resistance
tahan panas, impact tahan
tahan panas, impact tahan, meksa tahan