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
ora kasedhiya
ora kasedhiya
1.1.4 tilas
1.1.5 porosity
Highly keropos
kurang keropos
1.1.6 luster
kurang lan grainy
kurang kanggo grainy karo bagean kala-kala pearly lan vitreous
1.1.7 kekuatan compressive
ora Sumadhiya175.00 n / mm 2
0.15
450
1.1.8 cleavage
ora kasedhiya
ora kasedhiya
1.1.9 kateguhan
ora kasedhiya
ora kasedhiya
1.1.10 tartamtu gravitasi
ora Sumadhiya2.6-2.7
0
8.4
1.1.11 transparan
1.1.12 Kapadhetan
ora Sumadhiya2.6-2.8 g / cm 3
0
1400
1.2 situs termal
1.2.1 kapasitas panas tartamtu
ora Sumadhiya0.79 kj / kg k
0.14
3.2
1.2.2 resistance
tahan panas
tahan panas, nyandhang tahan