1 Properties
1.1 fisik
1.1.1 atose
1.1.2 ukuran gandum
grained nggoleki
nggoleki grained medium
1.1.3 rengat
1.1.4 tilas
1.1.5 porosity
Highly keropos
kurang keropos
1.1.6 luster
mengilap
grainy, mutiyara lan vitreous
1.1.7 kekuatan compressive
5.80 n / mm 2ora Sumadhiya
0.15
450
1.1.8 cleavage
1.1.9 kateguhan
durung ketemu
ora kasedhiya
1.1.10 tartamtu gravitasi
3.4-3.9ora Sumadhiya
0
8.4
1.1.11 transparan
1.1.12 Kapadhetan
0.25-0.30 g / cm 3ora Sumadhiya
0
1400
1.2 situs termal
1.2.1 kapasitas panas tartamtu
0.84 kj / kg kora Sumadhiya
0.14
3.2
1.2.2 resistance
tahan panas, impact tahan, meksa tahan
tahan panas, meksa tahan, nyandhang tahan