1 Properties
1.1 fisik
1.1.1 atose
1.1.2 ukuran gandum
grained medium
grained nggoleki
1.1.3 rengat
ora rata, splintery utawa conchoidal
ora kasedhiya
1.1.4 tilas
1.1.5 porosity
kurang keropos
kurang keropos
1.1.6 luster
vitreous
subvitreous kanggo kurang
1.1.7 kekuatan compressive
115.00 n / mm 2ora Sumadhiya
0.15
450
1.1.8 cleavage
1.1.9 kateguhan
1.1.10 tartamtu gravitasi
1.1.11 transparan
transparent kanggo Translucent
opaque
1.1.12 Kapadhetan
2.32-2.42 g / cm 33.2-3.6 g / cm 3
0
1400
1.2 situs termal
1.2.1 kapasitas panas tartamtu
0.75 kj / kg kora Sumadhiya
0.14
3.2
1.2.2 resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas