Properties of Rapakivi Granit lan Wehrlite
ukuran gandum
gedhe lan coarse grained
coarse grained
rengat
ora kasedhiya
ora duwe aturan baku
porosity
kurang keropos
kurang keropos
luster
kurang kanggo grainy karo bagean kala-kala pearly lan vitreous
metallic
kekuatan compressive
ora Sumadhiya
cleavage
ora kasedhiya
sampurna
kateguhan
ora kasedhiya
2.1
tartamtu gravitasi
2.6-2.7
8.4
Kapadhetan
2.6-2.8 g / cm 3
2.6-3.7 g / cm 3
resistance
tahan panas, nyandhang tahan
tahan panas, impact tahan, meksa tahan