fisik
atose
13.5-4
1
7
👆🏻
ukuran gandum
banget nggoleki-grained
medium kanggo nggoleki coarse grained
rengat
-
conchoidal
tilas
putih
putih
porosity
Highly keropos
kurang keropos
luster
kurang
vitreous lan mutiyara
kekuatan compressive
-140.00 n / mm 2
0.15
450
👆🏻
cleavage
-
sampurna
kateguhan
1
1
tartamtu gravitasi
2.3-2.42.8-3
0
8.4
👆🏻
transparan
opaque
transparent kanggo Translucent
Kapadhetan
2.49-2.51 g / cm 32.8-2.9 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.90 kj / kg k0.92 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas
tahan panas, meksa tahan, nyandhang tahan