Alluminium Grade Pitch
Alluminium Grade Pitch is derived from the processing of high temperature coal tar. It is a black solid material at room temperature and consists of a complex mixture of predominantly aromatic hydrocarbons.
Uses
Alluminium Grade Pitch is derived from the processing of high temperature coal tar. It is a black solid material at room temperature and consists of a complex mixture of predominantly aromatic hydrocarbons.
Advantages
TCPL has Alluminium Grade Pitch manufacturing facilities of international standards with some of the best equipment, latest technology and strict processes and quality control. Being centrally located it has freight cost advantages for suppliers to any part of India.
Packaging
Alluminium Grade Pitch is supplied both in solid and liquid form. Solid pitch is packed in 50kg and 1mt bags. Liquid pitch is transported through a dedicated fleet of specialised tankers with heating facility.
| S.No | Test Parameters | Unit | Testing Method | Specifications |
|---|---|---|---|---|
| 1 | Softening Point ( Mettler) | C | ASTM D-3107-87 | 104 to 117 |
| 2 | Quinolene Insoluble matter | % | ASTM D-2318-86 | 7 to 12 |
| 3 | Toluene Insoluble Matter | % | ASTM D-4312 | 30 to 37 |
| 4 | Beta Resin | % | Calculation (QI-TI) | 21 TO 28 |
| 5 | Coking Value | % | ASTM D-2416-84 | 56 Min |
| 6 | Viscosity at 180 C Viscosity at 176 C | Cps Cps | ASTM D-4402 ASTM D-4402 | 1800 Max -- |
| 7 | Density | g/cc | ASTM D-2320 | 1.3 Min |
| 8 | Ash | % | ASTM D-2415-66 | 0.25 Max |
| 9 | Flash Point (C.O.C) | C | ASTM D-92 | -- |
| 10 | Sulphur | % | IS-1448 | 0.5 Max |
| 11 | Moisture content | % | ASTM D-95-83 | 0.5 Max |