Properties of Metapelite lan Amphibolite
ukuran gandum
medium kanggo nggoleki coarse grained
medium kanggo coarse grained
rengat
fibrous
ora duwe aturan baku kanggo conchoidal
tilas
dingerteni
putih kanggo werna abu-abu
porosity
Highly keropos
kurang keropos
luster
earthy
vitreous kanggo kurang
cleavage
ora kasedhiya
ora duwe aturan baku
kateguhan
ora kasedhiya
2.3
tartamtu gravitasi
3.4-3.7
2.5
Kapadhetan
0-300 g / cm 3
2.85-3.07 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, impact tahan, meksa tahan
tahan panas, meksa tahan, nyandhang tahan