Graphitized Petroleum Coke GPC Steelmaking Additive
Carbon Additive for EAF & Ladle Refining
Ultra-low Nitrogen & Ash for Specialty Steel
Email: sale@zanewmetal.com
High-Purity Graphitized Petroleum Coke (GPC) for Precision Steelmaking
ZhenAn's Graphitized Petroleum Coke (GPC) is a premium carbon additive (Recarburizer) designed for high-end EAF and Ladle Refining (LF) processes. Unlike standard petroleum coke, our GPC undergoes ultra-high-temperature graphitization at 3000°C, resulting in a fixed carbon content of 98.5% - 99% min and ultra-low sulfur (S < 0.05%).
Why Professional Steelmakers Choose Our GPC:
- High Carbon Recovery: Superior carbon absorption rates (up to 95%+) ensure stable heat chemistry and reduced melting time.
- Impurity Control: Minimal Ash (<0.5%) and Volatile content prevent slag interference and ensure consistent alloy steel grades.
- Optimized Sizing: Available in 1-5mm, 0.5-5mm, or customized granules to maximize charging efficiency in EAF operations.
Applications:
- EAF Melting: Rapid carbon adjustment with minimal impurity pickup.
- Ladle Metallurgy: Precise carbon correction for secondary refining.
Technical Specifications of GPC Recarburizer for Steelmaking
| Item | Description |
| Product Grade | GPC 98.5% - 99% Fixed Carbon |
| Impurity Control | Sulfur < 0.05%, Nitrogen < 300ppm |
| Process Detail | 3000°C Graphitized Petroleum Coke |
| Physical Form | Granules (1-5mm, 0.5-5mm or Customized) |
| Key Advantage | High Carbon Recovery (92% - 95%) |
| Packaging | 1.0MT Waterproof Jumbo Bags / 25kg PP Bags |
FAQ
Q:Is GPC Suitable For EAF Steelmaking?
A:Yes. Our GPC is ideal for EAF carbon adjustment. It reduces power consumption and shortens melting cycles due to its high conductivity and rapid absorption.
Q:What Form Is Supplied?
A:Common sizes are 1-5mm granules. We use automated screening to ensure 90% size consistency, reducing dust loss during charging.
Q:Why Choose Us?
A:
- Verified Quality: Every batch comes with a COA; supports SGS/BV third-party inspection.
- Direct Factory Price: 30+ years of metallurgical expertise ensures competitive sourcing.
- Global Logistics: Export-ready packing for seaworthy transport to 100+ countries.
Hot Tags: graphitized petroleum coke gpc steelmaking additive, China graphitized petroleum coke gpc steelmaking additive manufacturers, suppliers, factory, automotive carbon, carbon aerogel, carbon ink, carbon potential, carbon regulation, conductive carbon
Previous
No InformationYou Might Also Like
Send Inquiry