Properties of Scoria and Slate

Scoria

Slate

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

5-63-4

1 7

1.1.2 Grain Size

Fine Grained

Very fine-grained

1.1.3 Fracture

Conchoidal

Splintery

1.1.4 Streak

White

Light to dark brown

1.1.5 Porosity

Highly Porous

Less Porous

1.1.6 Luster

Subvitreous to Dull

Dull

1.1.7 Compressive Strength

NA30.00 N/mm²

0.15 450

1.1.8 Cleavage

Perfect

Slaty

1.1.9 Toughness

2.1

1.2

1.1.10 Specific Gravity

Not Available2.65-2.8

0 8.4

1.1.11 Transparency

Opaque

1.1.12 Density

Not Available2.6-2.8 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

NA0.76 kJ/Kg K

0.14 3.2

1.2.2 Resistance

Heat Resistant, Impact Resistant, Pressure Resistant, Wear Resistant

Scoria vs Slate Properties

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