1 Properties
1.1 fisik
1.1.1 atose
1.1.2 ukuran gandum
grained medium
ora ditrapake
1.1.3 rengat
1.1.4 tilas
bluish ireng
ora kasedhiya
1.1.5 porosity
Highly keropos
kurang keropos
1.1.6 luster
1.1.7 kekuatan compressive
92.40 n / mm 237.40 n / mm 2
0.15
450
1.1.8 cleavage
ora kasedhiya
ora ditrapake
1.1.9 kateguhan
1.1.10 tartamtu gravitasi
1.1.11 transparan
1.1.12 Kapadhetan
ora Sumadhiyaora Sumadhiya
0
1400
1.2 situs termal
1.2.1 kapasitas panas tartamtu
ora Sumadhiyaora Sumadhiya
0.14
3.2
1.2.2 resistance
tahan panas, impact tahan
tahan panas, meksa tahan, nyandhang tahan