Calcined Petroleum Coke 1-5mm

Calcined petroleum coke is a high purity carbon material produced by heating green petroleum coke to drive off moisture, volatile matter, and impurities and to increase its electrical conductivity, which is used to improve the carbon content in steel-making and ductile iron foundry.

It is widely used to produce graphite electrode, graphite blocks, brakes pads and other carbon products. it can also be used as carbon additive in some steel and aluminum plants, another, it is used in refractory, insulation, filler,etc. We can supply different grades of Calcined Petroleum coke, like 0-1mm, 1-3mm, 1-5mm, 8-30mm, here below are the specifications:

Calcined Petroleum Coke specifications

Item Size(mm) Fixed Carbon(%) Sulphur(%) Ash (%) Moisture (%) Denisty
Calcined Petroleum Coke 0-2 ≥98 ≤0.8 ≤0.28 ≤0.5 ≥2.03
Calcined Petroleum Coke 1-3 ≥98 ≤0.8 ≤0.28 ≤0.5 ≥2.03
Calcined Petroleum Coke 1-5 ≥98 ≤0.8 ≤0.28 ≤0.5 ≥2.03
Calcined Petroleum Coke 8-30 ≥98 ≤0.8 ≤0.28 ≤0.5 ≥2.03



We also supply the Graphitized Calcined Petroleum Coke with high carbon low sulphur, here below are the specifications, pls check, also with different size 0.5-2mm, 0-2mm, 1-5mm, 8-30mm.

Graphitized Petroleum Coke specifications

Item Size(mm) Fixed Carbon(%) Sulphur(%) Nitrogen(%) Ash (%) Moisture (%) Volatile Matter (%)
Graphitized Petroleum Coke 0-2 ≥98.5 ≤0.05 ≤0.03 ≤0.8 ≤0.5 ≤0.8
Graphitized Petroleum Coke 0.5-2 ≥98.5 ≤0.05 ≤0.03 ≤0.8 ≤0.5 ≤0.8
Graphitized Petroleum Coke 1-5 ≥98.5 ≤0.05 ≤0.03 ≤0.8 ≤0.5 ≤0.8
Graphitized Petroleum Coke 8-30 ≥98.5 ≤0.05 ≤0.03 ≤0.8 ≤0.5 ≤0.8



Medium Sulphur Calcined Petroleum Coke good for electrolytic aluminium plant, here below are regularly test report, size 0-50mm, if interesting pls contact me!





Foshan Yoshida Casting Material Co., Ltd. is a carbon material comprehensive industrial company integrating R & D, production and sales, and the main products are calcined petroleum coke, graphited petcoke and other carbon additive products. Our company was founded in November 2012, with strong technical strength, advanced production equipment, senior engineers and various professional workers.




Packing and Loading

Calcined Petroleum Cokes packing with:

1.Small bag:25kg kraft bag or PP bag.
2.Big bag: 1000kg Jumboo bag
3.According to customer's requirements


Waiting for your kindly comments or further advice. We really hope to establish long-term business relationships with you, any advice available you put forward we always can accept and negotiate with you. 


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