1 Properties
1.1 fisik
1.1.1 atose
1.3.7 ukuran gandum
ora ditrapake
grained nggoleki
1.3.8 rengat
1.3.9 tilas
putih kanggo werna abu-abu
wernane
1.3.10 porosity
kurang keropos
Highly keropos
1.3.11 luster
ora kasedhiya
kurang lan grainy
1.3.12 kekuatan compressive
37.50 n / mm 2ora Sumadhiya
0.15
450
1.3.13 cleavage
ora ditrapake
ora kasedhiya
1.3.14 kateguhan
1.3.15 tartamtu gravitasi
1.3.16 transparan
1.3.17 Kapadhetan
2.9-3.1 g / cm 3ora Sumadhiya
0
1400
1.4 situs termal
1.4.1 kapasitas panas tartamtu
0.84 kj / kg kora Sumadhiya
0.14
3.2
1.4.2 resistance
tahan panas, meksa tahan, nyandhang tahan
tahan panas