fisik
atose
6.5-73.5-4
1
7
👆🏻
ukuran gandum
banget nggoleki-grained
medium kanggo nggoleki coarse grained
rengat
ora rata, splintery utawa conchoidal
conchoidal
tilas
putih
putih
porosity
Highly keropos
kurang keropos
luster
waxy lan kurang
vitreous lan mutiyara
kekuatan compressive
450.00 n / mm 2140.00 n / mm 2
0.15
450
👆🏻
cleavage
-
sampurna
kateguhan
1.5
1
tartamtu gravitasi
2.5-2.82.8-3
0
8.4
👆🏻
transparan
tembus kanggo opaque
transparent kanggo Translucent
Kapadhetan
2.7 g / cm 32.8-2.9 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.74 kj / kg k0.92 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, meksa tahan, nyandhang tahan