Calcined petroleum coke CPC recarburizer
Calcined petroleum coke CPC recarburizer is also known as calcined coke, petroleum coke, calcined petroleum coke recarburizer produced by Xintan is calcined by calcination furnace at 1250℃ temperature, effectively remove harmful substances of products, reduce volatiles and ash, and then through crushing, screening, packaging and other processes. The appearance is gray-black granular, porous. It can be processed into 0-50mm different specs. according to customer requirements, such as 1-5mm, 0.2-1mm, 0-1mm and so on. Calcined petroleum coke is raw coke by calcination and purification processing, appearance into a round grain or prismatic, has the characteristics of high carbon, low sulfur and low ash. Calcined petroleum coke is mainly used for pre-baked anode and anode paste for electrolytic aluminum, carbon industry production of carbonizing agent, graphite electrode, smelting industrial silicon and fuel.
Main parameters
|
Model No |
C（≥%） |
S（≤%） |
Moisture（≤%） |
Ash（≤%） |
Volatiles（≤%） |
|
XT-C01 |
98.5 |
0.5 |
0.5 |
0.8 |
0.7 |
|
XT-C02 |
98.5 |
0.7 |
0.5 |
0.8 |
0.7 |
|
XT-C03 |
98.5 |
0.8 |
0.5 |
0.8 |
0.7 |
|
XT-C04 |
98.5 |
1.5 |
0.5 |
0.8 |
0.7 |
Available size is 1-5mm,0.2-1m.0.5-5mm,0-0.5mm or customize.
Advantage of Calcined petroleum coke CPC recarburizer
A)High carbon content. High degree of graphitization, excellent purity, carbon content of graphitized petroleum coke is more than 98.5%, used in iron and steel smelting, casting and forging processes, can improve the carbon content of castings, improve the mechanical properties of castings, improve hardness and wear resistance.
B)High hardness. In the field of iron and steel smelting and non-ferrous metal smelting, calcined petroleum coke can be used as refractory and supporting material to withstand high temperature and mechanical pressure.
C)Wide range of applications. Calcined petroleum coke can be processed into graphitized petroleum coke, and can also be used for graphite electrode, carbon paste, fuel and many other purposes.
Shipping,Package and storage
a)Xintan can deliver graphitized petroelum coke below 60 tons within 7 days.
b)25kg small plastic bag into ton bags
c)Keep it in dry environment, It can be stored over 5 years.
Applications of Calcined petroleum coke CPC recarburizer
According to the different sulfur content, the calcined petroleum coke can be divided into low sulfur coke, medium sulfur coke and high sulfur coke:
Applications of low-sulfur coke:
a) Used as an insulator and filler in the manufacture of graphite electrodes and special carbon products.
b) Metallurgical casting: as a carburizer or reducing agent.
c) Negative battery: low sulfur coke ground into fine powder, can be used for the negative battery.
d) Steel and casting: low sulfur coke has the characteristics of high carbon content and low sulfur content, and can also be used as a recarburizer.
e) Oil drilling platform.
Applications of high sulfur coke:
a) Anode and cathode of pre-baked electrolytic aluminum.
b) Carbon paste products.
c) Used as fuel:as chemical production, silicon carbide or a fuel for metal manufacturing, glass plants, etc.
