Description
We Xingtai Shinway Science ant Technology Co.Ltd is the 4th manufactuer of carbon black In China.OUr Yearly production is:200,000Mts
We may produce more than 20 grades carbon black like N220, N234, N330, N326, N339, N375, N550, N539, N660 T300,C500,P8 ect. And following GB3778-2011 & ASTM-D Stanard.
We export more than 20 countries.and got ISO:9001:2008,QS, ISO1400H OHAS Reach Certificate. Our carbon black are mainly used in the following field as following:
1.Rubber & Tire grade& Belt Tube: asN220,N330,N550,N774,N660
2.Master batch grade:N326,N774,N660,N330
3.Plastic grade: as White Carbon,p8
4. Ink & Pigment grade:P.8, N115,N1321,C500 ect.
5.Semi-Re-informce Carbon Black By Natural Gas like N990,N880 ect Feature:Low-Structure,BigParticle Size,Its vulcanizate has high elongation, low heat build-up, high elasticity and good aging resistance.- Application:It is suitable for natural rubber and all kinds of synthetic rubber. It is mainly used for buffer layer and cord compound of tire carcass, rubber hose, extrusion products, various industrial rubber products, as well as wires and cables
- Advantage:It gives the compound high elongation, low heat build-up, high elasticity and good aging resistance. It is suitable for NR and Sr, and has the function of reinforcing and filling NBR and Cr. It is mainly used in various rubber products for carcass buffer rubber and cord rubber.
| Semi-Reinforcing Furnace black by gas-furnace process,SRF-G | UNIT | INDEX | TYPICAL APPLICATION |
| Iodine Adsorption Number | g/kg | 14 ± 6 | Tire Tread |
| Oil Absorption Number (OAN) | 10-5m3/kg | 47 ± 6 | Carcass |
| Carbon Content | % | >=99.3 | ○ Inner Tube |
| Acetone Extract | % | ≤0.2 | ○ Tire Sidewall |
| Sulfur Content(SO2) | % | ≤0.0008 | Conveyor Belt |
| NSA muti-point | 103m2/kg | 11 - 19 | Hose |
| Volatile Matter | % | ≤0.5 | Rubber Roller |
| Heating Loss at 125ºC | % | ≤ 0.5 | refractory Material |
| Ash Content (810ºC) | % | ≤ 0.2 | Cable |
| 45μm Sieve Residue | mg/kg | ≤ 500 | Rubber Products |
| 150μm Sieve Residue | mg/kg | ≤ 40 | ○ Ink |
| Impurity | - | None | ○ Coating |
| PH Value | | 8--10.5 | Plastics |
| Pour Density | kg/m3 | 355 ± 40 | ○ Printing and Dyeing |
| Stress at 300% Modulus | MPa | -8.5 ± 1.5 | |
| Processing Characteristics | Semi-Reinforcement / High Tear Resistance / Good Processability |
Complaint
