Package: In bulk when do domestic transportation for the purpose of saving costs, and packaged in polypropylene PP jumbo bags for exports.

Uses : It can be used as binder pitch for the production of high-power and ultra high-power graphite electrodes( mainly used in steel mills and other metal smelting ), aluminum with anode paste and prebaked anode adhesives ( mainly for the aluminum plant ), high

Usage : It is obtained by distilling soft pitch in modifier under certain pressure and temperature after certain time of heating.

Product description: Physical and chemical properties The modified high temperature coal tar pitch is a black solid consist of fused ring aromatic hydrocarbons and macromolecular resins, which contains oxygen, nitrogen and sulfur heterocyclic compounds and a small amount of polymer carbon material.it can be solidified into a brittle solid in shell-like fracture at a certain temperature (1-5cm) without thermal effect. It is brittle black lumps under room-temperature and can be converted into liquid when heating, with characteristics of shiny, toxic and in a slight odor. Its flash point is 204.4°C and boiling point is no higher than 470°C . Melting point around 100-150°C and 1.25-1.35g/cm3 density. Specifications of High Temperature Modified Pitch Property Specification Trace Elements Typical Softening point/°C (R&B) 120 ~ 150 S 0.47% Toluene insoluble/% 26 ~ 30 Na 76ppm Quinolone insoluble/% 6 ~ 10 Ca 32ppm β-resin/% ≥18 Al 27ppm Coking Value/% ≥55 Si 49ppm Ash/% ≤0.3 Fe 161ppm Moisture/% ≤3 Zn 116ppm Distillation before 360% 1 ~ 3 Pb 220ppm