Properties of Trachyte lan Taconite
ukuran gandum
grained nggoleki
gedhe lan coarse grained
rengat
ora kasedhiya
ora rata, splintery utawa conchoidal
porosity
kurang keropos
Highly keropos
kekuatan compressive
ora Sumadhiya
cleavage
ora kasedhiya
cacat
kateguhan
ora kasedhiya
1.5
tartamtu gravitasi
2.7
5-5.3
transparan
opaque
tembus kanggo opaque
Kapadhetan
2.43-2.45 g / cm 3
ora Sumadhiya
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, impact tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan