Properties of Dunite and Andesite

Dunite

Andesite

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

3.5-47

1 7

1.1.2 Grain Size

Coarse Grained

Very fine-grained

1.1.3 Fracture

Irregular

Uneven

1.1.4 Streak

White

1.1.5 Porosity

Less Porous

1.1.6 Luster

Shiny

Vitreous

1.1.7 Compressive Strength

107.55 N/mm²225.00 N/mm²

0.15 450

1.1.8 Cleavage

Imperfect

Not Available

1.1.9 Toughness

2.1

1.1

1.1.10 Specific Gravity

3-3.012.5-2.8

0 8.4

1.1.11 Transparency

Translucent to Opaque

Opaque

1.1.12 Density

2.84-2.85 g/cm³2.11-2.36 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

1.25 kJ/Kg K2.39 kJ/Kg K

0.14 3.2

1.2.2 Resistance

Heat Resistant, Pressure Resistant, Wear Resistant

Dunite vs Andesite Properties

Properties of Dunite and Andesite play an important role in determining the type of rock. Along with Dunite vs Andesite properties, get to know more about Dunite Definition and Andesite Definition. For the ease of understanding, the properties of rocks are divided into physical and thermal properties. Rocks have a variety of properties like hardness, color, specific gravity, fracture, cleavage, luster etc. Know all about physical and thermal properties of Dunite and Andesite.