Properties of IJOLITE lan Sovite
ukuran gandum
coarse grained
medium kanggo nggoleki coarse grained
rengat
conchoidal kanggo ora rata
conchoidal
porosity
kurang keropos
kurang keropos
luster
greasy kanggo kurang
subvitreous kanggo kurang
cleavage
miskin
ora kasedhiya
kateguhan
ora kasedhiya
1
tartamtu gravitasi
2.6-2.76
2.86-2.87
Kapadhetan
2.6 g / cm 3
2.84-2.86 g / cm 3
resistance
tahan panas, impact tahan, nyandhang tahan
tahan panas, meksa tahan