1 Properties
1.1 fisik
1.1.1 atose
1.1.2 ukuran gandum
coarse grained
grained nggoleki
1.1.3 rengat
ora duwe aturan baku
conchoidal kanggo ora rata
1.1.4 tilas
putih
putih kanggo werna abu-abu
1.1.5 porosity
Highly keropos
Highly keropos
1.1.6 luster
kurang kanggo vitreous kanggo submetallic
waxy lan kurang
1.1.7 kekuatan compressive
ora Sumadhiyaora Sumadhiya
0.15
450
1.1.8 cleavage
1.1.9 kateguhan
1.1.10 tartamtu gravitasi
1.1.11 transparan
1.1.12 Kapadhetan
2.8-2.9 g / cm 32.54-2.66 g / cm 3
0
1400
1.2 situs termal
1.2.1 kapasitas panas tartamtu
ora Sumadhiya0.87 kj / kg k
0.14
3.2
1.2.2 resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, impact tahan