1 Properties
1.1 fisik
1.1.1 atose
1.2.1 ukuran gandum
grained nggoleki
medium kanggo nggoleki coarse grained
1.2.2 rengat
ora duwe aturan baku
conchoidal
1.2.3 tilas
1.2.4 porosity
kurang keropos
kurang keropos
1.2.5 luster
kurang
subvitreous kanggo kurang
1.2.6 kekuatan compressive
ora Sumadhiyaora Sumadhiya
0.15
450
1.2.7 cleavage
1.2.8 kateguhan
1.2.9 tartamtu gravitasi
1.2.10 transparan
tembus kanggo opaque
opaque
1.2.11 Kapadhetan
2.5-2.52 g / cm 32.84-2.86 g / cm 3
0
1400
1.3 situs termal
1.3.1 kapasitas panas tartamtu
ora Sumadhiyaora Sumadhiya
0.14
3.2
1.3.2 resistance
tahan panas, impact tahan
tahan panas, meksa tahan, banyu tahan