fisik
atose
73-4
1
7
👆🏻
ukuran gandum
coarse grained
grained nggoleki
rengat
conchoidal
conchoidal
tilas
ireng
putih
porosity
Highly keropos
kurang keropos
luster
-
mutiyara kanggo mengilap
kekuatan compressive
225.00 n / mm 240.00 n / mm 2
0.15
450
👆🏻
cleavage
-
-
kateguhan
1.6
1
tartamtu gravitasi
2.86-2.87-9999
0
8.4
👆🏻
transparan
opaque
opaque
Kapadhetan
2.7-3.3 g / cm 3-9999 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.52 kj / kg k0.65 kj / kg k
0.14
3.2
👆🏻
resistance
impact tahan, meksa tahan, nyandhang tahan
tahan panas, nyandhang tahan