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
ireng
putih, greenish putih utawa abu-abu
1.1.5 porosity
kurang keropos
Highly keropos
1.1.6 luster
kurang kanggo vitreous kanggo submetallic
earthy
1.1.7 kekuatan compressive
ora Sumadhiya51.20 n / mm 2
0.15
450
1.1.8 cleavage
1.1.9 kateguhan
1.1.10 tartamtu gravitasi
1.1.11 transparan
1.1.12 Kapadhetan
1100-1400 g / cm 30.25-0.3 g / cm 3
0
1400
1.2 situs termal
1.2.1 kapasitas panas tartamtu
1.32 kj / kg k0.87 kj / kg k
0.14
3.2
1.2.2 resistance
tahan panas
impact tahan, meksa tahan