Properties of Wehrlite lan Nephelinite
ukuran gandum
coarse grained
grained nggoleki
rengat
ora duwe aturan baku
flat
porosity
kurang keropos
kurang keropos
luster
metallic
vitreous kanggo metallic
kekuatan compressive
ora Sumadhiya
tartamtu gravitasi
8.4
2.4-2.9
Kapadhetan
2.6-3.7 g / cm 3
2.5-3 g / cm 3
resistance
tahan panas, impact tahan, meksa tahan
tahan panas