Artificial Graphite & Active Carbon

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carbon black

black powder

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Description

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
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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?.0 mpa
-1.0?.0 mpa
-1.0?.0 mpa
-2.5?.0 mpa

45μm Sieve Residue
0.10% max
0.10% max
0.10% max
0.10% max

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