Product specification
|
Carbon Black N550 Chemical Name |
||
|
SPECIFICATION |
STANDARD |
TEST METHOD |
|
Iodine Adsorption No. (g/kg) |
43±5 |
GB/T3780.1 |
|
DBP No. (10-5m3/kg) |
121±7 |
GB/T3780.2 |
|
Compressed Sample (10-5m3/kg) |
80 - 90 |
GB/T3780.4 |
|
Heating Loss at 125℃ (%≤) |
1.5 |
GB/T3780.8 |
|
Ash (%≤) |
0.5 |
GB/T3780.10 |
|
CTAB (103m2/kg) |
36 - 48 |
GB/T10722 |
|
STSA (103m2/kg) |
34 - 44 |
GB/T10722 |
|
NSA Multipoint (103m2/kg) |
35 - 45 |
GB/T10722 |
|
Fines (%≤) |
10 |
GB/T14853.2 |
|
Impurity |
None |
GB/T3780.12 |
|
45μm Sieve Residue (% mg/kg ≤) |
500 |
GB/T3780.21 |
|
Pour Density (kg/m3) |
360±40 |
GB/T14853.2 |
|
Physical Appearance |
Granular |
- |
Typical Application

Packing
20g paper bag
500kg bag and 1000kgs bag




Certificate



Factory
Shanxi Sanqiang New Energy Science and Technology Co., Ltd. is a high-tech modernized private enterprise engaged in the production of Carbon Black. It occupies 200,000 square meters, owns more than 500 employees and fixed assets of 1 billion RMB as well as annual output value of 1.5 billion RMB. As one of the top ten brands of Carbon Black in China, it has been awarded the title of China's top 10 Carbon Black enterprises for three consecutive years. Shanxi Sanqiang New Energy Science and Technology Co., Ltd has been developed into an environment-friendly enterprise with the capacity of energy saving and emission reduction and integrated utilization of key resources in Shanxi province, till now we have built recycling economy system of oil, heat energy, steam and electricity.
Now we have most advanced coal tar processing equipment with capacity of 300,000mton in China
7 new technology carbon black production lines with the annual output of 300,000mton, 24MW carbon black exhaust generator and desulphurization and denitrogenation equipment to treat the off gas, and achieve ultra-low emissions. Now our environmental facilities and technology is located in advanced level.



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