High Carbon Absorption Efficiency GPC
Products Description
High carbon absorption efficiency GPC is a graphitized carbon material specifically used as a carburizing agent in iron and steelmaking processes.
Its graphitized structure allows carbon to dissolve rapidly into molten metal, enabling faster carbon adjustment and more predictable metallurgical results.
This product is widely selected in applications where carbon uptake efficiency, chemical cleanliness, and process stability are critical to production quality.
Why High Carbon Absorption Matters in Metallurgy
In metallurgical operations, carbon is not only an element-it is a process variable.
Slow carbon dissolution or unstable absorption often leads to:
- longer melting cycles
- higher carbon loss
- inconsistent chemical composition
High carbon absorption efficiency GPC addresses these challenges by delivering carbon in a form that enters the melt quickly and uniformly, reducing uncertainty during carburizing.
Products parameters
| Item | Specification |
|---|---|
| Fixed Carbon | ≥ 98% |
| Sulfur | ≤ 0.05% |
| Ash | ≤ 0.5% |
| Volatile Matter | ≤ 0.5% |
| Typical Size | 1–5 mm / 1–3 mm / Customized |
Packaging, Handling & Delivery
Packaging
Supplied in 25kg bags or 1MT jumbo bags to ensure clean handling and moisture protection.
Handling
Suitable for standard metallurgical material charging systems.
Delivery Time
Regular grades are typically available within 7–15 working days.
FAQ
Q1: How does this GPC compare with calcined petroleum coke (CPC)?
A: Compared with CPC, GPC offers faster carbon absorption and cleaner performance due to its graphitized structure.
Q2: Is this product suitable for ductile iron production?
A: Yes. Its low sulfur and high absorption efficiency make it suitable for ductile and gray iron applications.
Q3: Can particle size be customized?
A: Yes. Particle size can be adjusted to match different furnace charging practices.
📩 For absorption performance data, specifications, or quotations, please contact our sales team.[contact us]
Supplier Profile
We are a professional supplier of graphitized petroleum coke for metallurgical applications.
Our focus is on carbon absorption performance, material consistency, and reliable supply to support long-term cooperation with steel mills and foundries.
Each batch is managed under standardized quality control procedures to ensure stable carburizing behavior in customer operations.
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