Properties of Tachylite lan Gritstone
Properties
fisik
atose
5.5
6-7
ukuran gandum
medium kanggo nggoleki coarse grained
coarse grained
rengat
conchoidal
conchoidal
tilas
.Bangunan
putih
porosity
kurang keropos
Highly keropos
luster
resinous
kurang
kekuatan compressive
206.00 n / mm 2
8
70.00 n / mm 2
24
cleavage
ora kasedhiya
sampurna
kateguhan
ora kasedhiya
ora kasedhiya
tartamtu gravitasi
2.4
2.250
transparan
opaque
opaque
Kapadhetan
3.058 g / cm 3
2.2 g / cm 3
situs termal
kapasitas panas tartamtu
0.56 kj / kg k
22
0.92 kj / kg k
10
resistance
tahan panas, impact tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan
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