ITEM

CARBON BLACKN**0

CARBON BLACKN**0

CARBON BLACKN**0

CARBON BLACKN**0

Loding Absorption Number (g/Kg)

******8

****7

****7

****0

Absorption Value of DBP (*0 *5 m 3 /Kg)

******9

*****7

******6

****5

Absorption Value of compressing sample DBP (*0 *5 m 3 /Kg)

*****5 

****3

****3

****9

Adsorptive Specific Surface Area of CATB ( *0 3 m 2 /Kg)

******6

****7

****6

****0

Adsorptive Specific Surface Area of Nitrogen (*0 3 m 2 /Kg)

******4

****8

****6

****0

Tinting Strength %

******0

*****8

Heating Loss

2.5%Max

2.5%Max

1.5%Max

1.5%Max

Ash Content

0.5%Max

0.5%Max

0.5%Max

0.5%Max

Tensile Strength

*0.5MPa Min

*0.5MPa Min

*3.5MPa Min

*3.0MPa Min

**0% Extending Stress

*1.5 ??.0 MPa

1.0??.0 MPa

1.0??.0 MPa

2.5??.0 MPa

*5?Ì­ Sieve Residue

0.*0%Max

0.*0%Max

0.*0%Max

0.*0%Max