Properties of Icelandite lan Trachyte
ukuran gandum
banget nggoleki-grained
grained nggoleki
rengat
ora rata
ora kasedhiya
porosity
kurang keropos
kurang keropos
kekuatan compressive
ora Sumadhiya
cleavage
ora kasedhiya
ora kasedhiya
kateguhan
1.1
ora kasedhiya
tartamtu gravitasi
2.5-2.8
2.7
Kapadhetan
2.11-2.36 g / cm 3
2.43-2.45 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, meksa tahan, ngeruk tahan, nyandhang tahan
tahan panas, impact tahan, nyandhang tahan