Properties of Wehrlite and Coal
Physical Properties
  
  
Hardness
5.5-6
  
1-1.5
  
Grain Size
Coarse Grained
  
Medium to Fine Coarse Grained
  
Fracture
Irregular
  
Conchoidal
  
Streak
White
  
Black
  
Porosity
Less Porous
  
Less Porous
  
Luster
Metallic
  
Dull to Vitreous to Submetallic
  
Cleavage
Perfect
  
Non-Existent
  
Toughness
2.1
  
Not Available
  
Specific Gravity
8.4
  
1.1-1.4
  
Transparency
Opaque
  
Opaque
  
Density
2.6-3.7 g/cm3
  
1100-1400 g/cm3
  
Thermal Properties
  
  
Specific Heat Capacity
0.63 kJ/Kg K
  
21
1.32 kJ/Kg K
  
4
Resistance
Heat Resistant, Impact Resistant, Pressure Resistant
  
Heat Resistant
  
Wehrlite vs Coal Properties
Properties of Wehrlite and Coal play an important role in determining the type of rock. Along with Wehrlite vs Coal properties, get to know more about Wehrlite Definition and Coal 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 Wehrlite and Coal.