1 Properties
1.1 fisik
1.1.1 atose
1.1.2 ukuran gandum
grained medium
medium kanggo nggoleki coarse grained
1.1.3 rengat
1.1.4 tilas
1.1.5 porosity
Highly keropos
kurang keropos
1.1.6 luster
kurang
subvitreous kanggo kurang
1.1.7 kekuatan compressive
92.40 n / mm 2ora Sumadhiya
0.15
450
1.1.8 cleavage
ora kasedhiya
ora kasedhiya
1.1.9 kateguhan
1.1.10 tartamtu gravitasi
1.1.11 transparan
1.1.12 Kapadhetan
ora Sumadhiya2.84-2.86 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, impact tahan
tahan panas, meksa tahan