1 Properties
1.1 fisik
1.1.1 atose
1.1.2 ukuran gandum
grained nggoleki
coarse grained
1.1.3 rengat
conchoidal kanggo ora rata
ora duwe aturan baku
1.1.4 tilas
1.1.5 porosity
kurang keropos
kurang keropos
1.1.6 luster
greasy kanggo kurang
mutiyara kanggo subvitreous
1.1.7 kekuatan compressive
150.00 n / mm 2ora Sumadhiya
0.15
450
1.1.8 cleavage
miskin
ora duwe aturan baku
1.1.9 kateguhan
ora kasedhiya
ora kasedhiya
1.1.10 tartamtu gravitasi
1.1.11 transparan
tembus kanggo opaque
tembus
1.1.12 Kapadhetan
2.6 g / cm 32.7-4 g / cm 3
0
1400
1.2 situs termal
1.2.1 kapasitas panas tartamtu
ora Sumadhiya0.84 kj / kg k
0.14
3.2
1.2.2 resistance
tahan panas, impact tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, ngeruk tahan, nyandhang tahan