Handan Jinghao Chemical Co., Ltd
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Definition: the pitch obtained from deep process of coal tar or general coal pitch.
Application courses: Coal Science and Technology (first-grade subject); Coal Utilization and Processing (Second grade subject); Coal reversion (third grade subject).
Physical and chemical properties:
It is black brittle solid at a normal temperature, glossy; odoriferous, toxic.
Boiling point: less than 470°C, flash point: 204.4°C, relative density (moisture=1): 1.15~1.25.
Usage:
It is used in manufacturing pre-baked anode cells, high-power electrodes in electrolytic aluminum field, and it can also be used as electrode binder.
| Item | Unit | Specification |
| Softening Point | ℃ | 85-90 |
| Volatile Matter | % | 52-58 |
| Toluene Insoluble TI | % | 26-32 |
| Quinoline Insoluble QI | % | 8-12 |
| Ash | % | 0.3max |
| Moisture | % | 4max |
| Coking Value | % | 50min |
| Sodium Na | % | 0.018max |
| Sulphur S | % | 0.5max |
| Distillation,o-360℃ | % | 6max |
| Viscosity at 155℃ | Cp | 400-1500 |
| Viscosity at 185℃ | Cp | 100-300 |
A: We are factory.
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
A: Payment≤1000USD, 100% in advance. Payment≥1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
Contact Person:Jack
Handan Jinghao Chemical Co., Ltd.
Room 3003,Unit 3,A Rongfu Center,No 179,Renhe Street,Congtai District, Handan, Hebei, China (Mainland)
E-mail:dong at hdjh88.com
Tel:+86-8830894446
Skype:live:yuanll871213