1 Properties
1.1 fisik
1.1.1 atose
1.1.2 ukuran gandum
nggoleki grained medium
coarse grained
1.1.3 rengat
1.1.4 tilas
putih kanggo werna abu-abu
putih
1.1.5 porosity
Highly keropos
Highly keropos
1.1.6 luster
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
1.1.11 transparan
1.1.12 Kapadhetan
ora Sumadhiya1.7-2.3 g / cm 3
0
1400
1.2 situs termal
1.2.1 kapasitas panas tartamtu
0.24 kj / kg k0.92 kj / kg k
0.14
3.2
1.2.2 resistance
tahan panas, impact tahan, meksa tahan
tahan panas