| Transport Package: | Bag |
|---|---|
| Specification: | 25kg/bag, 1000kg/bag |
| Trademark: | SHENGFENG |
| Origin: | Shandong |
| Samples: |
|---|
Suppliers with verified business licenses
Audited Supplier |
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
|
-3.5
|
|
Ash Content (% ≤)
|
0.5
|
0.5
|
0.5
|
0.5
|
|
Sieve residue (% ≤)
|
0.10
|
0.10
|
0.10
|
0.10
|
|
Impurity
|
-
|
-
|
-
|
-
|
|
Stretching stress (Mpa)
|
- 1.5 ± 1.0
|
- 1.0 ± 1.2
|
- 1.0 ± 1.0
|
- 2.5 ± 1.0
|
Suppliers with verified business licenses
Audited Supplier 
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