1 Properties
1.1 fisik
1.1.1 atose
1.1.2 ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
1.1.3 rengat
1.1.4 tilas
1.1.5 porosity
Highly keropos
Highly keropos
1.1.6 luster
kurang kanggo vitreous kanggo submetallic
mengilap
1.1.7 kekuatan compressive
ora Sumadhiya1.28 n / mm 2
0.15
450
1.1.8 cleavage
1.1.9 kateguhan
ora kasedhiya
ora kasedhiya
1.1.10 tartamtu gravitasi
1.1.11 transparan
1.1.12 Kapadhetan
800-801 g / cm 32.6-4.8 g / cm 3
0
1400
1.2 situs termal
1.2.1 kapasitas panas tartamtu
1.26 kj / kg k1.50 kj / kg k
0.14
3.2
1.2.2 resistance
tahan panas
tahan panas, impact tahan, meksa tahan