1 Properties
1.1 fisik
1.1.1 atose
1.1.2 ukuran gandum
grained nggoleki
medium kanggo nggoleki coarse grained
1.1.3 rengat
1.1.4 tilas
1.1.5 porosity
kurang keropos
kurang keropos
1.1.6 luster
vitreous
subvitreous kanggo kurang
1.1.7 kekuatan compressive
ora Sumadhiyaora Sumadhiya
0.15
450
1.1.8 cleavage
1.1.9 kateguhan
ora kasedhiya
ora kasedhiya
1.1.10 tartamtu gravitasi
1.2.2 transparan
tembus kanggo opaque
tembus
1.3.2 Kapadhetan
2.9-3.1 g / cm 32.77-2.771 g / cm 3
0
1400
1.4 situs termal
1.4.1 kapasitas panas tartamtu
ora Sumadhiya0.92 kj / kg k
0.14
3.2
1.4.2 resistance
tahan panas, impact tahan, meksa tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan