Properties of Syenite lan Boninite
ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
porosity
kurang keropos
kurang keropos
luster
subvitreous kanggo kurang
vitreous
tartamtu gravitasi
2.6-2.7
2.5-2.8
Kapadhetan
2.6-2.8 g / cm 3
-9999 g / cm 3
resistance
tahan panas, impact tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan