1 Properties
1.1 fisik
1.1.1 atose
1.1.2 ukuran gandum
coarse grained
medium kanggo nggoleki coarse grained
1.1.3 rengat
ora duwe aturan baku
conchoidal
1.1.4 tilas
1.1.5 porosity
kurang keropos
kurang keropos
1.1.6 luster
metallic
subvitreous kanggo 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
2.6-3.7 g / cm 32.84-2.86 g / cm 3
0
1400
1.2 situs termal
1.2.1 kapasitas panas tartamtu
0.63 kj / kg kora Sumadhiya
0.14
3.2
1.2.2 resistance
tahan panas, impact tahan, meksa tahan
tahan panas, meksa tahan