1 Properties
1.1 fisik
1.1.1 atose
1.1.2 ukuran gandum
medium kanggo coarse grained
grained nggoleki
1.1.3 rengat
ora duwe aturan baku kanggo conchoidal
ora kasedhiya
1.1.4 tilas
putih kanggo werna abu-abu
putih
1.1.5 porosity
kurang keropos
kurang keropos
1.1.6 luster
vitreous kanggo kurang
subvitreous kanggo kurang
1.1.7 kekuatan compressive
ora Sumadhiyaora Sumadhiya
0.15
450
1.1.8 cleavage
ora duwe aturan baku
sampurna
1.1.9 kateguhan
1.1.10 tartamtu gravitasi
1.1.11 transparan
1.1.12 Kapadhetan
2.85-3.07 g / cm 33.2-3.6 g / cm 3
0
1400
1.2 situs termal
1.2.1 kapasitas panas tartamtu
ora Sumadhiyaora Sumadhiya
0.14
3.2
1.2.2 resistance
tahan panas, meksa tahan, nyandhang tahan
tahan panas