fisik
atose
77
1
7
👆🏻
ukuran gandum
grained nggoleki
grained nggoleki
rengat
ora rata, splintery utawa conchoidal
ora rata, splintery utawa conchoidal
tilas
putih
putih
porosity
Highly keropos
Highly keropos
luster
waxy lan kurang
waxy lan kurang
kekuatan compressive
100.00 n / mm 2100.00 n / mm 2
0.15
450
👆🏻
cleavage
-
-
kateguhan
1.5
1.5
tartamtu gravitasi
2.5-2.82.5-2.8
0
8.4
👆🏻
transparan
tembus kanggo opaque
tembus kanggo opaque
Kapadhetan
2.7 g / cm 32.7 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.74 kj / kg k0.74 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan