Properties of Lignite and Sandstone

Lignite

Sandstone

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

16-7

1 7

1.1.2 Grain Size

Medium to Fine Coarse Grained

Coarse or Fine

1.1.3 Fracture

Conchoidal

1.1.4 Streak

Black

White

1.1.5 Porosity

Highly Porous

1.1.6 Luster

Dull to Vitreous to Submetallic

Dull

1.1.7 Compressive Strength

NA95.00 N/mm²

0.15 450

1.1.8 Cleavage

Non-Existent

Perfect

1.1.9 Toughness

Not Available

2.6

1.1.10 Specific Gravity

1.1-1.42.2-2.8

0 8.4

1.1.11 Transparency

Opaque

1.1.12 Density

800-801 g/cm³2.2-2.8 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

1.26 kJ/Kg K0.92 kJ/Kg K

0.14 3.2

1.2.2 Resistance

Heat Resistant

Heat Resistant, Impact Resistant, Pressure Resistant

Lignite vs Sandstone Properties

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