Properties of Wehrlite lan Tuff
Properties
fisik
atose
5.5-6
4-6
ukuran gandum
coarse grained
grained nggoleki
rengat
ora duwe aturan baku
ora rata
tilas
putih
putih
porosity
kurang keropos
Highly keropos
luster
metallic
vitreous kanggo kurang
kekuatan compressive
ora Sumadhiya
243.80 n / mm 2
5
cleavage
sampurna
ora kasedhiya
kateguhan
2.1
ora kasedhiya
tartamtu gravitasi
8.4
2.73
transparan
opaque
opaque
Kapadhetan
2.6-3.7 g / cm 3
1-1.8 g / cm 3
situs termal
kapasitas panas tartamtu
0.63 kj / kg k
21
0.20 kj / kg k
25
resistance
tahan panas, impact tahan, meksa tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan
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