fisik
atose
6-76-7
1
7
👆🏻
ukuran gandum
grained medium
grained medium
rengat
ora rata, splintery utawa conchoidal
mrembet
tilas
putih
bluish ireng
porosity
kurang keropos
Highly keropos
luster
vitreous
kurang
kekuatan compressive
115.00 n / mm 292.40 n / mm 2
0.15
450
👆🏻
cleavage
indiscernible
-
kateguhan
1.9
2
tartamtu gravitasi
2.6-2.82.38
0
8.4
👆🏻
transparan
transparent kanggo Translucent
opaque
Kapadhetan
2.32-2.42 g / cm 3-9999 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.75 kj / kg k0.79 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, impact tahan