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Products

Coal tar

The product is used for heating in industrial furnace, such as, magnesium ore plant, malaxation plant and glass products plant and so on.

 

item

quality index

test method

kinematic viscosity (100℃),mm2/S
no less than

50

GB/T265

flashing point(open), ℃ no less than

100

GB/T267-88

condensation point, ℃ no more than

20

GB/T510-83

moisture(v/v), %
no more than

2.0

GB/T260-77

ash specification(mass fraction), %
no more than

0.3

GB/T508-85

density(20℃), g/cm3
no more than

1.05

GB/T1884

calorific value(kilojoule/kg)

> 38

CRY-1B

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