1 Properties
1.1 fisik
1.1.1 atose
1.1.2 ukuran gandum
banget nggoleki-grained
coarse grained
1.1.3 rengat
ora rata
conchoidal kanggo ora rata
1.1.4 tilas
cahya kanggo coklat peteng
putih
1.1.5 porosity
kurang keropos
kurang keropos
1.1.6 luster
vitreous
greasy kanggo kurang
1.1.7 kekuatan compressive
60.00 n / mm 2ora Sumadhiya
0.15
450
1.1.8 cleavage
ora duwe aturan baku
miskin
1.1.9 kateguhan
ora kasedhiya
ora kasedhiya
1.1.10 tartamtu gravitasi
1.1.11 transparan
transparent kanggo Translucent
opaque
1.1.12 Kapadhetan
2.7-2.9 g / cm 32.6 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
tahan panas, impact tahan, nyandhang tahan