Raw Materials for Refractory - Calcined Petroleum Coke

Product Description:

Features: calcined petroleum coke is through 1300 DEG C petroleum coke calcination, with low ash content, high carbon content, conductivity, thermal conductivity, chemical stability and good thermal stability etc..

Use: calcined petroleum coke is the main material of anode and graphite products, production of aluminum, and also as a carburizing agent steelmaking furnace, used as a reducing agent in industrial silicon, silicon carbide, yellow phosphorus electric furnace.

 Component                                         Quality               

     Sulfur（S），%                             0.5-3.5
 

      Ash（Ash）,%                               ≤0.5
 

    Volatile（V.M）,%                           ≤0.5
 

Water content（Moisture）,%              ≤0.3
 

True density

g/cm3 (True  Density )
 2.04-2.10
 

Fixed carbon%(Fixed Carbon)
 98.5-99.5
 

ResistivityΩ(Resistivity)
 450-550
 

      Iron % (Fe)
 0.025
 

      Silicon%(Si)
 0.032
 

      Nickel %(Ni)
 0.024
 

Particle sizemm(Particle size)
 -0.5-50