Properties of Luxullianite lan Pantellerite
Properties
fisik
atose
6-7
6-7
ukuran gandum
gedhe lan coarse grained
grained nggoleki
rengat
ora kasedhiya
sub-conchoidal
tilas
putih
dingerteni
porosity
kurang keropos
kurang keropos
luster
kurang kanggo grainy karo bagean kala-kala pearly lan vitreous
earthy
kekuatan compressive
175.00 n / mm 2
13
ora Sumadhiya
cleavage
ora kasedhiya
conchoidal
kateguhan
ora kasedhiya
2
tartamtu gravitasi
2.6-2.7
ora Sumadhiya
transparan
opaque
tembus kanggo opaque
Kapadhetan
2.6-2.8 g / cm 3
ora Sumadhiya
situs termal
kapasitas panas tartamtu
0.79 kj / kg k
16
ora Sumadhiya
resistance
tahan panas, nyandhang tahan
tahan panas
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