1 Properties
1.1 fisik
1.1.1 atose
1.1.2 ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
1.1.3 rengat
1.1.4 tilas
1.1.5 porosity
banget kurang keropos
Highly keropos
1.1.6 luster
subvitreous kanggo kurang
kurang
1.1.7 kekuatan compressive
90.00 n / mm 2ora Sumadhiya
0.15
450
1.1.8 cleavage
crenulation lan mrembet
ora kasedhiya
1.1.9 kateguhan
1.1.10 tartamtu gravitasi
1.1.11 transparan
1.1.12 Kapadhetan
2.8-2.9 g / cm 32.6-2.7 g / cm 3
0
1400
1.2 situs termal
1.2.1 kapasitas panas tartamtu
0.92 kj / kg kora Sumadhiya
0.14
3.2
1.2.2 resistance
tahan panas, impact tahan
tahan panas, impact tahan, meksa tahan, banyu tahan