Why is 5-8 Calcined Petroleum Coke Better?

18 Aug.,2025

 

Calcined Petroleum Coke 5-8mm

Calcined Pitch coke is mainly used for metallurgy & foundry, it can improve the carbon content in steel-melting and casting, Also it can increase the quantity of scrap steel and reduce the quantity of pig iron, or use no scrap iron at all.

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High carbon, low sulfur, low nitrogen,high graphitization degree,high carbon recovery (92% ~ 98%),with stable effect on improving the carbon content.

Type

C

S

Moisture

Ash

Volatile

N PPM

Min/Max

Max

Max

Max

Max

Max

FC-7

98.50%

0.30%

0.50%

1%

1%

This is a fraction at the request of the customer.

CPC

CPC Calcined Petroleum Coke is mainly used in blast furnace iron smelting and blast furnace smelting of non-ferrous metals such as copper, lead, zinc, titanium, antimony.

Smelting industry, a small amount of calcium carbide, carbon disulfide, element phosphorus, etc. CPC Calcined Petroleum Coke powder is also used as a fuel for sintering in steel complexes.Coke is used as raw material for water gas synthesis.

High Fixed Carbon: 95% - 99%
2. Low Sulphur: 0.6% - 3%
3. Low Nitrogen
4. High Carbon Recovery: 90% - 97%
5. Low Ash: 0.5% - 5%
6. Low Volatile Matter: max. 1.5%

There are as a fraction and as a pellets.

Specification:
(size: 0-1mm, 1-3mm, 3-5mm, 5-8mm, or at customer'demand)

Models

F.C %(min)

Ash % (max)

V.M

S

Moisture

SID-95

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95

4.5

1.0

0.25

0.3

SID-94

94

5.0

1.0

0.25

0.3

SID-93

93

6.5

1.2

0.3

0.5

SID92

92

7.0

1.2

0.3

1.0

SID-90

91

8.0

1.5

0.35

1.0

Package: Waterproof bag 25kg/bag, plus tons of bags,also can use other package ways as ur demands.

Application:

High Carbon Calcined Petroleum Coke CPC manufactor 1-5mm

Advantages

Calcined Petroleum Coke (CPC) has several advantages:

  1. High Fixed Carbon Content: CPC contains a high level of fixed carbon, providing reliable carbon elements and enhancing the carbon content of the furnace charge.
  2. Low Sulfur and Nitrogen Content: Typically low in sulfur and nitrogen, CPC helps reduce impurities in metallic materials, improving the purity of the finished steel.
  3. High Heat Value and Energy Density: Its high fixed carbon content results in a high heat value and energy density, releasing more heat during smelting, thereby elevating furnace temperature and accelerating reactions.
  4. Stable Chemical Properties: CPC exhibits stable chemical properties and doesn’t readily decompose or volatilize at high temperatures, maintaining a stable chemical environment in the furnace.
  5. Slag Control: Used as an additive, CPC can regulate slag properties, optimizing slag flow and reducing viscosity during the steelmaking process.
  6. Homogeneity: As a homogeneous granular material, CPC is easy to mix and incorporate into steelmaking materials, enhancing material homogeneity and consistency within the furnace.

Overall, Calcined Petroleum Coke, as a steelmaking additive, provides high-quality carbon elements, optimizes slag characteristics, raises furnace temperatures, and accelerates reactions, thereby improving both efficiency and quality in steel production.

Specifications for BENHONG  Calcined Petroleum Coke CPC

Packing and shipping,test

Lead time

The reason to choose us

Hebei Ben Hong New Material Technology Co.,Ltd.is China’s leading supplier dedicated to providing its customers with the quick quotes superior quality products competitive prices and fastest possible.

Want more information on 5-8 Calcined Petroleum Coke? Feel free to contact us.