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Model No. : | N-220 N234 N-330 N-326 N-375 N-550 N660 |
---|---|
Brand Name : | CHUANGE |
classification : | Chemical Auxiliary Agent |
Zhengzhou, Henan, China
Product description
Crowdstrike Carbon Black Granular For Tyre
Carbon Black is virtually pure elemental carbon in the form of colloidal particles that are produced by incomplete combustion or thermal decomposition of gaseous or liquid hydrocarbons under controlled conditions. Its physical appearance is that of a black, finely divided pellet or powder. Its use in tires, rubber and plastic products, printing inks and coatings is related to properties of specific surface area, particle size and structure, conductivity and color. Carbon black is also in the top 50 industrial chemicals manufactured worldwide, based on annual tonnage.
Specification:
TYPE ITEM |
N-220 |
N234 |
N-330 |
N-326 |
N-375 |
N-550 |
N660 |
Iodine Absorption Number g/kg |
121 +/-5 |
120+/-7 |
82 +/-5 |
82+/-6 |
90+/-5 |
43 +/-4 |
36+/-4 |
DBP Absorption Number 10-5m3/Kg |
114 +/-5 |
113+/-7 |
102 +/-5 |
72+/-6 |
114 +/-5 |
121 +/-5 |
90 +/-5 |
DBP Absorption Number of Compressed Sample 10-5m3/Kg |
93~107 |
94~110 |
81~95 |
62~74 |
92~ 102 |
81~95 |
71~79 |
CTAB Surface Area 103m2/Kg |
106~116 |
110~128 |
79~87 |
74~86 |
91~ 101 |
38~46 |
32~40 |
Nitrogen Surface Area 103m2/Kg |
114~124 |
112~126 |
78~88 |
70-82 |
95~ 105 |
38~46 |
30~40 |
Tint Strength |
110~120 |
115~131 |
98~108 |
103~119 |
110~ 120 |
__ |
__ |
Heating Loss <= |
3.0 |
1.0 |
2.5 |
2.0 |
2.5 |
2.5 |
1.5 |
Ash |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
Tensile Strength Map >= |
-0.8 |
1.0 |
-1.5 |
-0.5 |
0.5 |
-3.5 |
-3.0 |
Extension% >= |
+10 |
+10 |
-10 |
+10 |
-10 |
-10 |
-10 |
Map Modulus at 300% |
-2.5 +/-1.3 |
-0.4+/-1.6 |
-1.7 +/-1.3 |
-3.5+/-1.5 |
0.0+/- 1.0 |
-1.7 +/-1.3 |
-2.5+/-1.0 |
Density:
N110 0.335g/cm3
N220 0.345g/cm3
N234 0.340g/cm3
N330 0.375g/cm3
N550 0.360g/cm3
N660 0.425g/cm3
N774 0.495g/cm3
Applications:
Black carbon series of superior-wear resisance(N200), high-wear resistance(N300), quick-press(N500), and common(N600) of dry process and wet process, maily applied to various rubber products such as tyres, rubber overshoes, cable, seal ring, tape etc. Moreover they can be applied to such relevant industries such as plastic manufacutre,etc.
In terms of wear resistance, n234 is about 10% higher than n220. n234 carbon black has high wear resistance and crack resistance, and its wear resistance is 20%-30% higher than that of n330. It can give the rubber particles higher tensile strength and tear strength, and has a certain conductivity reinforced carbon Black for tire treads, high-quality industrial rubber products and high-load conveyor belts. The blackness is higher than that of other varieties, and it is widely used in plastic masterbatches and leather paper mills as printing and dyeing raw materials.
Package: by 20kgs/bag or by 500kgs/jumbo bag
Other products: Titanium Dioxide, Iron Oxide Pigment, PVA Resin, PVB Resin, PVC Resin etc.Video
Zhengzhou, Henan, China
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