fisik
atose
5.5-67
1
7
👆🏻
ukuran gandum
coarse grained
grained nggoleki
rengat
ora duwe aturan baku
ora rata, splintery utawa conchoidal
tilas
putih
putih
porosity
kurang keropos
Highly keropos
luster
metallic
waxy lan kurang
kekuatan compressive
100.00 n / mm 2100.00 n / mm 2
0.15
450
👆🏻
cleavage
sampurna
-
kateguhan
2.1
1.5
tartamtu gravitasi
8.42.5-2.8
0
8.4
👆🏻
transparan
opaque
tembus kanggo opaque
Kapadhetan
2.6-3.7 g / cm 32.7 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.63 kj / kg k0.74 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, impact tahan, meksa tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan