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Graphitized Petroleum Coke (GPC)
High-carbon, low-sulfur recarburizer with fast dissolution and strong absorption.
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Engineered for dependable operation.
GPC is produced through high-temperature graphitization and is widely used in ductile iron, grey iron and steelmaking to improve carbon recovery and reduce impurities.
Technical data
Technical parameters for product selection.
Structured by grade, component and size so purchasing and engineering teams can compare the required values directly.
| Parameter | Grade | |
|---|---|---|
| Graphitized Petroleum Coke (GPC) | Premium Grade GPC | |
| Fixed carbon (FC) | ≥98.5% | ≥99.0% |
| Sulfur (S) | ≤0.05% | ≤0.03% |
| Ash | ≤0.5% | ≤0.3% |
| Volatile matter (VM) | ≤0.5% | ≤0.3% |
| Moisture | ≤0.5% | ≤0.3% |
| Nitrogen (N) | ≤300 ppm | - |
| Particle size | 0–1 mm, 1–5 mm, 1–10 mm, 2–5 mm, 5–10 mm | - |
Supply process
From requirements to delivery.
01Furnace data review
02Specification confirmation
03Production & inspection
04Export packing
