Properties of Trachyandesite lan Coquina
ukuran gandum
grained nggoleki
coarse grained
rengat
conchoidal
ora duwe aturan baku
tilas
cahya kanggo coklat peteng
putih
porosity
kurang keropos
Highly keropos
luster
earthy
kurang kanggo vitreous kanggo submetallic
kekuatan compressive
ora Sumadhiya
cleavage
sampurna
ora kasedhiya
kateguhan
2.3
ora kasedhiya
tartamtu gravitasi
2.8-3
1.10-2.24
Kapadhetan
2.9-3.1 g / cm 3
2.8-2.9 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, meksa tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan