1 Properties
1.1 fisik
1.1.1 atose
1.1.2 ukuran gandum
medium kanggo nggoleki coarse grained
coarse grained
1.1.3 rengat
1.1.4 tilas
1.1.5 porosity
kurang keropos
Highly keropos
1.1.6 luster
kurang kanggo vitreous kanggo submetallic
kurang
1.1.7 kekuatan compressive
ora Sumadhiyaora Sumadhiya
0.15
450
1.1.8 cleavage
1.1.9 kateguhan
ora kasedhiya
ora kasedhiya
1.1.10 tartamtu gravitasi
1.1.11 transparan
1.1.12 Kapadhetan
1100-1400 g / cm 3ora Sumadhiya
0
1400
1.2 situs termal
1.2.1 kapasitas panas tartamtu
1.32 kj / kg kora Sumadhiya
0.14
3.2
1.2.2 resistance
tahan panas
tahan panas, impact tahan, meksa tahan