Specifications
N220,N330,N550,N660
Black power or granular
Usage:Rubber Industry, such as Tyres, Cable, Tape, also used in ink industry etc.
Black power or granular
Usage:Rubber Industry, such as Tyres, Cable, Tape, also used in ink industry etc.
Carbon black
|
Name ,Parameter
|
Carbon black N220
|
Carbon black N330
|
Carbon black N550
|
Carbon black N660
|
|
Loding Absorption Number(g/Kg)
|
114-128
|
77-87
|
39-47
|
32-40
|
|
Absorption Value of DBP (10-5m3/Kg)
|
109-119
|
97-107
|
116-126
|
85-95
|
|
Absorption Value of compressing sample DBP (10-5m3/Kg)
|
95-105
|
83-93
|
83-93
|
71-79
|
|
Adsorptive Specific Surface Area of CATB ( 103m2/Kg)
|
106-116
|
77-87
|
38-46
|
32-40
|
|
Adsorptive Specific Surface Area of Nitrogen (103m2/Kg)
|
114-124
|
78-88
|
38-46
|
30-40
|
|
Tinting Strength %
|
110-120
|
98-108
|
----
|
----
|
|
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
|
-0.5mpa min
|
-0.5mpa min
|
|
300% Extending Stres
|
-1.5±1.0 mpa
|
-1.0±1.0 mpa
|
-1.0±1.0 mpa
|
-2.5±1.0 mpa
|
|
45μm Sieve Residue
|
0.10% max
|
0.10% max
|
0.10% max
|
0.10% max
|