National Standard Modified Coal Tar Pitch Granules (No. 2)

Softening point 105-120°C

Ash content ≤0.3%

Toluene insoluble matter 25-35

Quinoline insoluble matter 20-30

Coking value ≥54%

Fixed carbon ≥42%

Volatile matter 50-60%

Moisture content ≤3%

Can be used for refractory materials, unshaped refractory materials (ramming mix, plugging mud, castables, magnesia carbon bricks), graphite electrode binder, oilfield additives, electrolytic aluminum, electrode paste, electrode materials, activated carbon binder, carbon products.

Years of industry experience, strict control of raw materials, ensuring customer confidence. Customizable solid pitch, liquid pitch, pitch powder.

Product features: (1) Pitch has strong adhesion and viscosity, maintaining its form under various pressures, adapting to different climate conditions and geological changes.
(2) Pitch can withstand prolonged sun exposure and rain erosion, resisting aging and deterioration. Pitch is highly sensitive to temperature, exhibiting different forms (e.g., liquid, solid, semi-solid) at different temperatures, allowing it to flow at high temperatures for construction needs while remaining stable at low temperatures.
(3) Pitch has strong water resistance, maintaining high stability and waterproofing function even when immersed underwater for extended periods.
(4) Pitch materials typically exhibit strong corrosion resistance, resisting various chemical corrosion and oxidation. The production and construction costs of pitch are relatively low, making it suitable for large-scale infrastructure projects.