In25kgs bag,then into 1000kgs Coal carbon raiser

Coal carburant is mainly obtained from the calcination of Ningxia water-washed coal.The carbon content of coal carburant is not more than 95% than that of paper,but the lower price makes it widely used in steelmaking industry.

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Detailed Description

Carbon recarburizers play a pivotal role in modern forging processes, ensuring optimal steel composition and mechanical properties. As industries demand higher-quality forged components, the use of advanced recarburizing agents has become indispensable.

Technical Specifications

The following table outlines key parameters of high-performance carbon recarburizers for forging applications:

Parameter	Specification Range	Typical Value
Carbon Content (C%)	98.5 - 99.8%	≥99.2%
Sulfur Content (S%)	≤0.05%	≤0.03%
Nitrogen Content (N%)	≤0.01%	≤0.005%
Ash Content	≤0.3%	≤0.15%
Volatile Matter	≤0.5%	≤0.2%
Particle Size (mm)	0.5 - 3.0 (Customizable)	1.0 - 2.5
Bulk Density (g/cm³)	1.8 - 2.2	2.0
Graphitization Degree	≥85%	≥90%

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Applications in Forging Processes

Carbon recarburizers are primarily used in three forging applications:

Induction Furnace Melting: Provides consistent carbon addition during steel remelting
Electric Arc Furnace (EAF) Operations: Maintains carbon levels in scrap-based steel production
Cupola Furnace Casting: Enhances graphitic structure in cast iron components

Production Advantages

The integration of carbon recarburizers in forging operations offers several technical benefits:

Improved Graphite Nucleation: Enhances the formation of A-type graphite structures in cast iron
Reduced Supercooling: Lowers the tendency for undesirable carbide formation during solidification
Enhanced Mechanical Properties: Increases tensile strength and impact resistance of forged components
Cost Efficiency: Reduces dependence on more expensive ferroalloys for carbon adjustment

Global Market Insights

The global market for carbon recarburizers in forging applications is experiencing steady growth:

2024 Market Size: $204 million (USD)
2025-2031 CAGR: 3.6% projected growth
Regional Market Share: Asia-Pacific accounts for 70% of global consumption
Key Market Drivers: Increasing demand for high-performance steel components and advancements in foundry technologies

Environmental Considerations

Modern carbon recarburizers contribute to sustainable forging practices through:

Resource Conservation: Enables effective utilization of recycled steel scrap
Energy Efficiency: Lowers melting temperatures compared to traditional pig iron
Emissions Reduction: Minimizes sulfur content in final products

Conclusion

Carbon recarburizers have become essential materials in modern forging operations, offering significant improvements in steel quality, production efficiency, and cost-effectiveness. As the forging industry continues to evolve, the demand for high-performance recarburizing agents will likely increase, driving further innovation in this critical sector.

For technical inquiries or specific application requirements, please contact our materials engineering team.