Product Introduction
Graphitized Petroleum Coke (GPC) for steel metallurgy is a high-purity carbon material processed from premium petroleum coke through strict high-temperature graphitization treatment. With excellent carbon activity, stable physical and chemical properties, and low impurity composition, this product is specially developed for steelmaking and metallurgical industries. It serves as a core carburizing and conductive auxiliary material in smelting production. We support fully customized product performance and appearance according to customers' actual production processes, providing stable and reliable bulk supply for global steel mills, foundries and metallurgical enterprises.
Product Parameter(Specification)
|
Item |
Fixed Carbon |
Sulfur |
Ash |
Volatile Matter |
Nitrogen |
Moisture |
|
ZC-GPC-01 |
98.5 |
0.03 |
0.7 |
0.8 |
200ppm |
0.5 |
|
ZC-GPC-02 |
98.5 |
0.05 |
0.7 |
0.8 |
300ppm |
0.5 |
|
ZC-GPC-03 |
98 |
0.05 |
1.0 |
1.0 |
300ppm |
0.5 |
|
ZC-GPC-04 |
98.5 |
0.3 |
0.7 |
0.8 |
500ppm |
0.5 |
|
ZC-GPC-05 |
98 |
0.5 |
0.7 |
1.0 |
500ppm |
0.5 |
|
Size:0-0.2mm,0.2-1mm,1-5mm,5-10mm or according to your requirement |
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Packaging & Shipping
Packing Details:
25kg small bags into one jumbo bag or 1mt jumbo bag or according to customers' requirements
Port: Tianjin Port, Qingdao Port
Leading Time: Shipped in 15-30 days after payment
Product Qualification
Deliver,shipping and serving
1. We prefer payment through T/T, L/C, D/P; Western Union and Paypal are also workable.
2. By courier, like DHL, UPS, FedEx. That is door to door, usually, 5-7 days to arrive.
By air transport, usually, 3-4 days to arrive.
By sea transport, usually, 15-30 days to arrive.
If your delivery time is urgent, we recommend you choose express or air freight. This applies to samples or small batches of goods.
If your delivery time is not very urgent, we recommend you choose sea transportation, it is very cheap.
Core Product Advantages
1. Stable carburizing effect: After complete graphitization, the carbon structure is more active, which can be fully and evenly absorbed by molten steel. It effectively avoids unstable carbon content in finished steel and improves the uniformity of steel quality.
2. Ultra-low impurity content: The high-temperature calcination and graphitization process removes most harmful substances and impurities. It will not produce defective spots, pores or inclusions on steel products, ensuring high-standard steel smelting quality.
3. Excellent thermal and electrical conductivity: The unique graphite crystal structure brings outstanding thermal conductivity and electrical conductivity, which can optimize furnace body heating efficiency, save smelting energy consumption and improve production efficiency.
4. Strong customization adaptability: We can adjust particle shape, particle size distribution and product fineness according to different furnace types and feeding methods, adapting to various automatic and manual feeding production lines.
5. High cost performance: Compared with traditional artificial graphite materials, our graphitized petroleum coke retains excellent metallurgical performance while having more competitive pricing, effectively reducing customers' comprehensive production costs.
Main Application Scenarios
Our graphitized petroleum coke is widely used in the whole metallurgical and carbon industry, with strong scene adaptability:
- Steelmaking Industry: Professional carburizing material for electric furnace and converter steelmaking, optimizing molten steel composition and improving the mechanical strength and toughness of finished steel.
- Casting Industry: Used for carburizing treatment of cast iron and cast steel, optimizing internal casting structure and reducing product defective rate.
- Non-ferrous Metallurgy: As high-quality conductive and heat-conductive carbon auxiliary material for non-ferrous metal smelting processing.
- Deep Carbon Processing: It can be used as raw material for deep processing of various graphite carbon products, suitable for downstream carbon material manufacturing.
FAQ
Q: Can you customize the product for our steelmaking process?
A: Yes. We provide one-stop customized services. According to your smelting furnace type, steel grade requirements and production process standards, we will adjust the product structure and specifications to match your on-site production conditions perfectly.
Q: What is the difference between graphitized petroleum coke and ordinary petroleum coke?
A: Ordinary petroleum coke is not graphitized, with low carbon activity and many impurities, which is easy to cause unstable steel quality. After high-temperature graphitization, our products have higher carbon activity, fewer harmful impurities, more stable carburizing effect, and will not affect the purity and performance of finished steel, which is more suitable for high-standard steelmaking production.
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