Complaint
Product name | Carbon Black | |||
Type | N-220 | N-330 | N-550 | N-660 |
Iodine absorption(g / kg) | 121±5 | 86±2 | 43±5 | 36±5 |
Oil absorption value(10^-5 m³ / kg) | 114±5 | 102±7 | 121±5 | 90±5 |
Compression sample DBP(10^-5 m³ / kg) | 95-105 | 83-93 | 83-93 | 71-79 |
Specific surface area(10^-5 m³ / kg) | 106-116 | 77-87 | 28-46 | 32-40 |
Stretch (MPa ≥) | 76±8 | -1.0 | - | - |
Nitrogen adsorption Specific surface area (10^3 m² / kg) | 114-124 | 78-88 | 38-46 | 30-40 |
Coloring degree(%) | 110-122 | 98-108 | - | - |
Heat Loss (% ≤) | 2.5 | 2.5 | 1.5 | 1.5 |
Elongation (% ≥) | -0.5 | -10 | -3.5 | -3.0 |
Ash Content (% ≤) | 0.5 | 0.5 | 0.5 | 0.5 |
Sieve residue (% ≤) | 0.10 | 0.10 | 0.1 | 0.10 |
Impurity | - | - | - | - |
Stretching stress (Mpa) | - 1.5 ± 1.0 | - 1.0 ± 1.2 | - 1.0 ± 1.0 | - 2.5 ± 1.0 |
