Properties of Granulite lan Porphyry
ukuran gandum
medium kanggo coarse grained
grained nggoleki
rengat
ora kasedhiya
ora duwe aturan baku
porosity
banget kurang keropos
kurang keropos
kekuatan compressive
ora Sumadhiya
kateguhan
ora kasedhiya
1.7
tartamtu gravitasi
2.8-3.0
2.5-4
transparan
opaque
tembus kanggo opaque
Kapadhetan
3.06-3.33 g / cm 3
2.5-2.52 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, nyandhang tahan
tahan panas, impact tahan