fisik
atose
6-73.5-4
1
7
👆🏻
ukuran gandum
gedhe lan coarse grained
grained nggoleki
rengat
sub-conchoidal
-
tilas
-
putih
porosity
Highly keropos
kurang keropos
luster
earthy
subvitreous kanggo kurang
kekuatan compressive
140.00 n / mm 2200.00 n / mm 2
0.15
450
👆🏻
cleavage
-
sampurna
kateguhan
2
-
tartamtu gravitasi
2.65-2.672.86-2.87
0
8.4
👆🏻
transparan
opaque
opaque
Kapadhetan
2.4-2.6 g / cm 33.2-3.6 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.71 kj / kg k0.75 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, nyandhang tahan
tahan panas