Properties of Dunite and Scoria

Dunite

Scoria

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

3.5-45-6

1 7

1.1.2 Grain Size

Coarse Grained

Fine Grained

1.1.3 Fracture

Irregular

Conchoidal

1.1.4 Streak

White

1.1.5 Porosity

Less Porous

Highly Porous

1.1.6 Luster

Shiny

Subvitreous to Dull

1.1.7 Compressive Strength

107.55 N/mm²NA

0.15 450

1.1.8 Cleavage

Imperfect

Perfect

1.1.9 Toughness

2.1

1.1.10 Specific Gravity

3-3.01Not Available

0 8.4

1.1.11 Transparency

Translucent to Opaque

Opaque

1.1.12 Density

2.84-2.85 g/cm³Not Available

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

1.25 kJ/Kg KNA

0.14 3.2

1.2.2 Resistance

Heat Resistant, Pressure Resistant, Wear Resistant

Heat Resistant, Impact Resistant, Pressure Resistant, Wear Resistant

Dunite vs Scoria Properties

Properties of Dunite and Scoria play an important role in determining the type of rock. Along with Dunite vs Scoria properties, get to know more about Dunite Definition and Scoria 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 Scoria.