Properties of Anthracite lan Cataclasite
Properties
fisik
atose
1-1.5
3-4
ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
rengat
conchoidal
na
tilas
ireng
ireng
porosity
kurang keropos
kurang keropos
luster
mengilap
vitreous
cleavage
non-ana
ora kasedhiya
kateguhan
ora kasedhiya
ora kasedhiya
tartamtu gravitasi
1.1-1.4
2.1
transparan
opaque
tembus kanggo opaque
Kapadhetan
1.25-2.5 g / cm 3
2.9-3.1 g / cm 3
situs termal
kapasitas panas tartamtu
1.32 kj / kg k
4
ora Sumadhiya
resistance
tahan panas, banyu tahan
tahan panas, impact tahan, meksa tahan
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