fisik
atose
2-3
1
7
👆🏻
ukuran gandum
coarse grained
rengat
conchoidal kanggo ora rata
tilas
cahya kanggo coklat peteng
porosity
Highly keropos
luster
grainy, mutiyara lan vitreous
kekuatan compressive
-
0.15
450
👆🏻
cleavage
-
kateguhan
-
tartamtu gravitasi
4.3-5.0
0
8.4
👆🏻
transparan
opaque
Kapadhetan
2.2-2.35 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.75 kj / kg k
Rank: 20 (Overall)
0.14
3.2
👆🏻
resistance
tahan panas, impact tahan