×

Pegmatite
Pegmatite

Obsidian
Obsidian



ADD
Compare
X
Pegmatite
X
Obsidian

Properties of Pegmatite lan Obsidian

1 Properties
1.1 fisik
1.1.1 atose
75-5.5
Batubara
1 7
1.1.2 ukuran gandum
medium kanggo coarse grained
ora ditrapake
1.1.3 rengat
conchoidal
conchoidal
1.1.4 tilas
putih
putih
1.1.5 porosity
kurang keropos
banget kurang keropos
1.1.6 luster
grainy, mutiyara lan vitreous
vitreous
1.1.7 kekuatan compressive
178.54 n / mm 20.15 n / mm 2
Slate
0.15 450
1.1.8 cleavage
sampurna
non-ana
1.1.9 kateguhan
2.1
ora kasedhiya
1.1.10 tartamtu gravitasi
2.6-2.632.6-2.7
Granit
0 8.4
1.1.11 transparan
tembus kanggo opaque
tembus
1.1.12 Kapadhetan
2.6-2.65 g / cm 32.6 g / cm 3
Granit
0 1400
1.2 situs termal
1.2.1 kapasitas panas tartamtu
ora Sumadhiya0.92 kj / kg k
Properties of Granulite
0.14 3.2
1.2.2 resistance
tahan panas, impact tahan, meksa tahan
tahan panas, impact tahan