Power Core Materials Limited
+86 131 7381 7702
Power Core Materials Ltd.
Reliable Supplier of Industrial Coke
Your stable source of quality and efficiency
Power Core Materials Ltd. is a direct supplier of high-quality industrial coke to key economic sectors. We understand that coke is not just a raw material but the foundation of a reliable and cost-effective production cycle. Our mission is to provide your enterprise with a dependable, standards-compliant product delivered precisely on time.
We build long-term partnerships, offering not just supplies but comprehensive solutions, technical consultations, and an individual approach to each client.
Types and Applications of Coke
Coke is a high-carbon product obtained from the pyrolysis of special grades of coal (coking coal). Depending on its purpose and production technology, the following main types are distinguished
  • Blast Furnace Coke (Metallurgical Coke)
    Purpose: The primary fuel and reducing agent in the blast furnace process for iron smelting. It forms the "skeleton" of the blast furnace, ensuring gas permeability of the charge.
    Key Requirements: High mechanical strength (especially after reaction with CO₂), low sulfur and phosphorus content, stable granulometric composition.
  • Foundry Coke
    Purpose: Fuel in cupola furnaces (shaft furnaces) for melting iron in foundry production.
    Differences from Blast Furnace Coke: Often has a larger fraction, strength requirements may be slightly lower, but high calorific value and size stability are critical.
  • Coke for Ferroalloys
    Purpose: Reducing agent in the production of ferroalloys (ferrosilicon, ferrochrome, etc.).
    Key Requirements: Low ash content, high reactivity, specific electrical resistivity.
  • Coke for the Chemical Industry (and Electrode Coke)
    Purpose: Raw material for the production of calcium carbide, electrodes, carbon-graphite materials, and also as a sorbent or filler.
    Key Requirements: Special requirements for purity (ash content, volatiles), structure, and electrical conductivity.
  • Non-Coking Coal and Coke Breeze (Fine Coke)
    Purpose: Used as solid fuel in the energy sector, cement industry, for sintering iron ore raw materials, and as a process additive.
Product Range of Power Core Materials Ltd.
Our company supplies products that comply with strict international standards, sourced from leading domestic producers
  • Supplied Coke Grades
    • Blast Furnace Coke (BF Coke): The main supplied grade, including high-strength varieties.
    • Foundry Coke (FC): Optimal for cupola melting.
    • Coke for Ferroalloys: Selected individually according to the consumer plant's technology.
    • Coke Breeze (Fine Coke): Fraction 0-10 mm, 0-25 mm for sintering and other purposes.
  • Fractional Composition (Granulometry)
    We supply coke in a wide range of fractions for various technological tasks:
    • Large Fraction: 60-80 mm, 80-120 mm
    Application: Primary charge for large-volume blast furnaces, foundry production.

    • Medium Fraction ("Nut"): 40-60 mm, 25-40 mm
    Application: Medium-capacity blast furnaces, optimal size for ensuring gas permeability and strength of the charge column.

    • Fine Fraction (Coke Breeze): 0-10 mm, 10-25 mm, 0-25 mm
    Application: Sintering of iron ore raw materials (coke breeze), additive to the charge, solid fuel.

    Important: We are ready to discuss the supply of uncoated (standard) or coated coke (treated with lime milk to reduce dust emissions and improve environmental performance).
Important: We are ready to discuss the supply of uncoated (standard) or coated coke (treated with lime milk to reduce dust emissions and improve environmental performance).
Our Competitive Advantages
  • Direct Contracts with Producers
     No intermediaries guarantee the best price and control over the product's origin
  • Quality Control
    Every batch is accompanied by a quality certificate indicating key technical characteristics (ash content, sulfur, strength M25, M10, abrasiveness)
  • Flexible Logistics
    We organize delivery by rail (gondola cars, hoppers) and road transport (tipper trucks), considering the requirements for transporting bulk materials.
  • Technical Support
    Our process engineers will help select the optimal coke grade and fraction for your specific equipment and process to maximize efficiency and savings.
  • Supply Stability
    We form long-term forecasts and guarantee rhythmic supplies, which is critically important for the continuity of your production
Contact us today for a supply quote and detailed technical consultations!
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