1 Properties
1.1 fisik
1.1.1 atose
1.1.7 ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
1.1.8 rengat
ora duwe aturan baku
conchoidal
1.1.9 tilas
1.1.10 porosity
banget kurang keropos
Highly keropos
1.1.11 luster
kurang kanggo mutiyara kanggo subvitreous
mengilap
1.1.12 kekuatan compressive
ora Sumadhiya5.80 n / mm 2
0.15
450
1.2.2 cleavage
1.2.3 kateguhan
1.2.4 tartamtu gravitasi
1.2.5 transparan
1.2.6 Kapadhetan
ora Sumadhiya0.25-0.30 g / cm 3
0
1400
1.3 situs termal
1.3.1 kapasitas panas tartamtu
ora Sumadhiya0.84 kj / kg k
0.14
3.2
1.3.2 resistance
tahan panas, meksa tahan
tahan panas, impact tahan, meksa tahan