1 Properties
1.1 fisik
1.1.1 atose
1.1.2 ukuran gandum
coarse utawa nggoleki
coarse grained
1.1.3 rengat
conchoidal
conchoidal kanggo ora rata
1.1.4 tilas
putih
cahya kanggo coklat peteng
1.1.5 porosity
Highly keropos
Highly keropos
1.1.6 luster
kurang
grainy, mutiyara lan vitreous
1.1.7 kekuatan compressive
95.00 n / mm 2ora Sumadhiya
0.15
450
1.1.8 cleavage
1.1.9 kateguhan
1.1.10 tartamtu gravitasi
1.1.11 transparan
1.1.12 Kapadhetan
2.2-2.8 g / cm 32.2-2.35 g / cm 3
0
1400
1.2 situs termal
1.2.1 kapasitas panas tartamtu
0.92 kj / kg k0.75 kj / kg k
0.14
3.2
1.2.2 resistance
tahan panas, impact tahan, meksa tahan
tahan panas, impact tahan