Active Member
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[China]
Address: 2nd Floor,Room 3002, Unit 3, A Rongfu Center, No. 179, Renhe Street, Congtai District, Handan City,Hebei Province,China (Mainland)
Contact name:
Handan Jinghao Chemical Co., Ltd |
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Middle temperature coal tar pitch chinese supplier
COAL TAR PITCH produced by distillation of coal tar and used as a binder material in electro-coal products and carbon building materials, as well as for production of anode paste and plastics, for coal and graphitized products,for coal-graphite buildig materials ,for electrode production,used as a base material in the manufacturing of coal tar emulsion sealer and some other applications.
Standard:GB/T 2290-2012
| Item | Unit | Specification |
| Softening Point(ring and rod method) | ℃ | 85-90 |
| Volatile Matter | % | 56-59 |
| Toluene Insoluble TI | % | 26-31 |
| Quinoline Insoluble QI | % | 5-10 |
| 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 |
