Properties of Tuff lan Icelandite
Properties
fisik
atose
4-6
7
ukuran gandum
grained nggoleki
banget nggoleki-grained
rengat
ora rata
ora rata
tilas
putih
putih
porosity
Highly keropos
kurang keropos
luster
vitreous kanggo kurang
vitreous
kekuatan compressive
243.80 n / mm 2
5
ora Sumadhiya
cleavage
ora kasedhiya
ora kasedhiya
kateguhan
ora kasedhiya
1.1
tartamtu gravitasi
2.73
2.5-2.8
transparan
opaque
opaque
Kapadhetan
1-1.8 g / cm 3
2.11-2.36 g / cm 3
situs termal
kapasitas panas tartamtu
0.20 kj / kg k
25
2.39 kj / kg k
2
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, meksa tahan, ngeruk tahan, nyandhang tahan
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