Physical Properties of Fuels & Oils

Class

  D E F C
Grade   Gas Oil  Light Medium Heavy
      Fuel Oil Fuel Oil Fuel Oil
BS 2869 :1983 Specification
Kinematic viscosity:        
cST at 400C   - min 1.5      
                    - max 5.5      
cST at l000C - max   8.2 20.0 40.0
Flashpoint PMCC 0C mm 56 66 66 66
Water % vol max 0.05 0.50 0.75 1.00
Sediment % mass max 0.01 0.15 0.25 0.25
Ash % mass max 0.01 0.15 0.15 0.20
Sulphur % mass max 0.5 3.5 3.5 4.0
Typical as Supplied
Water %vol nil 0.2 0.4 0.5
Ash %mass nil 0.1 0.1 0.15
Sulphur % mass 0.3 2.2 2.6 3.0
Density at 1 50C kg/l 0.840 0.955 0.976 1.000
Mean specific heat capacity between        
0 0C & 1000C kJ/kg K 2.05 1.93 1.89 1.89
Min storage temp 0C   10 25 40
Min handling temp0C   10 30 50
Vol correction factor per K 0.00083 0.00072 0.00070 0.00068

For more information contact Mearsecroft
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