fisik
atose
5.5-61-2
1
7
👆🏻
ukuran gandum
gedhe lan coarse grained
medium kanggo nggoleki coarse grained
rengat
ora rata, splintery utawa conchoidal
conchoidal
tilas
putih
putih
porosity
Highly keropos
Highly keropos
luster
earthy
phyllitic
kekuatan compressive
190.00 n / mm 250.00 n / mm 2
0.15
450
👆🏻
cleavage
-
crenulation lan mrembet
kateguhan
1.5
1.2
tartamtu gravitasi
5-5.32.72-2.73
0
8.4
👆🏻
transparan
tembus kanggo opaque
opaque
Kapadhetan
-9999 g / cm 32.18-3.3 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
3.20 kj / kg k0.79 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, meksa tahan, banyu tahan