fisik
atose
3-42-3
1
7
👆🏻
ukuran gandum
grained nggoleki
coarse grained
rengat
conchoidal
conchoidal kanggo ora rata
tilas
putih
cahya kanggo coklat peteng
porosity
kurang keropos
Highly keropos
luster
mutiyara kanggo mengilap
grainy, mutiyara lan vitreous
kekuatan compressive
40.00 n / mm 2-
0.15
450
👆🏻
cleavage
-
-
kateguhan
1
-
tartamtu gravitasi
-99994.3-5.0
0
8.4
👆🏻
transparan
opaque
opaque
Kapadhetan
-9999 g / cm 32.2-2.35 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.65 kj / kg k0.75 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, nyandhang tahan
tahan panas, impact tahan