1 Properties
1.1 fisik
1.1.1 atose
1.1.2 ukuran gandum
nggoleki grained medium
coarse grained
1.1.3 rengat
conchoidal
conchoidal kanggo ora rata
1.1.4 tilas
putih kanggo werna abu-abu
cahya kanggo coklat peteng
1.1.5 porosity
Highly keropos
Highly keropos
1.1.6 luster
metallic
grainy, mutiyara lan vitreous
1.1.7 kekuatan compressive
ora Sumadhiyaora Sumadhiya
0.15
450
1.1.8 cleavage
ora kasedhiya
ora kasedhiya
1.1.9 kateguhan
ora kasedhiya
ora kasedhiya
1.1.10 tartamtu gravitasi
1.1.11 transparan
1.1.12 Kapadhetan
ora Sumadhiya2.2-2.35 g / cm 3
0
1400
1.2 situs termal
1.2.1 kapasitas panas tartamtu
0.24 kj / kg k0.75 kj / kg k
0.14
3.2
1.2.2 resistance
tahan panas, impact tahan, meksa tahan
tahan panas, impact tahan