Properties of Trondhjemite lan Trachyandesite
Properties
fisik
atose
6-7
4-5
ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
rengat
conchoidal
conchoidal
tilas
bluish ireng
cahya kanggo coklat peteng
porosity
banget kurang keropos
kurang keropos
luster
subvitreous kanggo kurang
earthy
kekuatan compressive
ora Sumadhiya
37.40 n / mm 2
28
cleavage
ora kasedhiya
sampurna
kateguhan
2.1
2.3
tartamtu gravitasi
2.86-3
2.8-3
transparan
opaque
opaque
Kapadhetan
2.73 g / cm 3
2.9-3.1 g / cm 3
situs termal
kapasitas panas tartamtu
0.92 kj / kg k
10
0.84 kj / kg k
15
resistance
tahan panas, meksa tahan, nyandhang tahan
tahan panas, meksa tahan, nyandhang tahan
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