Superior Electrical Conductivity Calcined Needle Coke for HP Graphite Electrodes
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Product Attributes
- Customization
- Available
- Application Area
- Chemical Industry, Graphite Manufacture, Smelting Industry
- Coking Technique
- Fluid Coking
- Model NO.
- CNC-17
- Type
- Calcined Coke
- Sulfur
- 0.03-0.05
- Moisture
- 0.01-0.03
- Ash
- 0.1-0.5
- Size
- 1-5mm/1-3mm (Can Custom)
- Transport Package
- Ton Bag, Jumbo Bag, Can Custom
- Specification
- 1-5mm, 1-3mm(can custom)
- Trademark
- FK
- Origin
- Handan
- HS Code
- 27131200
- Production Capacity
- 50000tons
Product Images of Superior Electrical Conductivity Calcined Needle Coke for HP Graphite Electrodes
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Product Description
Premium Needle Coke
The Ultimate Carbon Material for High-Performance Applications
Product Overview
Needle coke, also known as acicular coke, is a highly specialized carbon material characterized by its unique needle-like crystalline structure. Engineered through advanced delayed coking technology, our ultra-high purity needle coke delivers exceptional performance in extreme thermal and electrical environments.
Key Features
Superior Crystalline Structure
- Distinct acicular (needle-shaped) morphology
- Aligned graphene layers enable anisotropic properties
Unmatched Physical Properties
- High graphitizability (≥ 95% post-treatment)
- Low CTE (Coefficient of Thermal Expansion): 0.5-1.5×10/°C
- True density: 2.12-2.15 g/cm³
- Ash content: < 0.3% | Sulfur content: < 0.5%
Performance Advantages
Excellent electrical conductivity (resistivity: 6-8 μΩ·m)
Outstanding thermal shock resistance
Reduced electrode consumption rates (15-20% lower vs. regular coke)
Primary Applications
★ Graphite Electrodes
- Essential raw material for UHP (Ultra High Power) electrodes in EAF steelmaking
★ Lithium-ion Batteries
- Preferred anode material for fast-charging EV batteries
★ Specialty Carbon Products
- CFRP (Carbon Fiber Reinforced Polymers)
- Aerospace-grade graphite components
Quality Assurance
• Strictly controlled CTE variance: ±0.2×10/°C
• ISO 9001 & IATF 16949 certified production
• Customizable particle size distribution: 1-5mm standard
• Batch-to-batch consistency guaranteed
Environmental Compliance
Low sulfur emission profile
REACH & RoHS compliant
Packaging Options
- 1MT bulk bags with moisture barrier
- 25kg laminated kraft paper bags
- Customized packaging solutions available
Why Choose Us?
√ 15+ years of metallurgical coke expertise
√ Dedicated R&D team for material optimization
√ Just-in-time global logistics network
Contact our technical specialists today to discuss your specific needle coke requirements.
We believe that Calcined needle coke offers an unbeatable combination of quality, performance, and value. If you have any questions about this product or would like to learn more about how it can benefit your business, please don't hesitate to contact us. We are dedicated to providing excellent customer service and helping our customers achieve their business goals.
Thank you for considering Calcined needle coke. We look forward to the opportunity to work with you and help you achieve success.
| Chemical Content of Graphitized petroleum coke | ||||||
| F.C(%min) | S(%max) | ASH(%max) | V.M(%max) | M.O(%max) | Bulk Density | |
| 98 | 0.5 | 0.5 | 0.5 | 0.5 | ≥2.06/cm3 | |
| Packing: 1mt big bag or 20kgs/25kgs small bag on pallets | ||||||



QI: Do you have brochure?
A: Yes. Please contact us to get the E-brochure by email or trademanger or Skype or whatsapp.
Q2: Can we visit your factory?
A: Yes. Welcome to visit us.
Q3:What's the goods quality?
A: Yes. We do 100% test the goods before the shipment
Q4: What's the MOQ?
A: 1 ton, 5tnos, 10tons or 20tons...It's negotiable.
Q5: What's the Delivery Time?
A:It's about 10-30 days afer get the payment.but please check with us for the stock in advance.
Q6: Can we test sample first?
A: Yes. but the freight is required. You can also test the goods at our factory before dispatch.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI2561005". Items marked "" are certified.
Company Profile
Hebei Fangke New Material Technology Co., Ltd, was founded on May 29th, 2000 in Hebei, is the largest high-tier lubricant manufacturer and marketer in China with a production capacity of over 1.46 million tons of packaged lubricants per year. Many more sales subsidiaries all over the world, , , It integrates the function of lubricant manufacturing, research, storage, transportation, sales and service.
Equipped with world-class automatic blending and packaging production line, Hebei Fangke New Material Technology Co., Ltd produces series of products including crankcase oil, industrial gear oil, hydraulic oil, greases, anti-coolant, brake fluid, metal working fluid, marine oil and additives, etc., which are widely used in the fields of aviation, space flight, automobile, machinery, metallurgy, mining, petrochemical engineering, electronics, et
With high-quality raw material and high-tech formulations evaluated by strict engine and bench tests, Hebei Fangke New Material Technology Co., Ltd can supply over 2000 kinds of lube oils and greases in all 21 categories.
These products fully meet national standards, as well as other requirements of special specification standards of ISO, API, etc. Some products havegot technology certificates from world famous automobile manufacturers, such as Daimler-Chrysler, VW, Mercedes-Bens, Volvo, and MAN and became the first lubricant option of some large-scale group Corporations including FAW-VW, Dongfeng Motor Corp., Shanghai GM, Shanghai VW, Chery, Baosteel Group Corp., etc.,
In the process of development, Hebei Fangke New Material Technology Co., Ltd has gradually nurtured its unique brand culture and strategy of management and development with an eye to the whole world. The company has made great efforts in overseas market exploration, introducing pioneer lubricant products with the brand "SINOPEC" for international market, building a high-tech, high-quality, international brand image.
Hebei Fangke New Material Technology Co., Ltd has fostered a concept with customer satisfaction as the core, organizing its production and management in accordance with world′ S advanced structures and modes. With stable product quality, the company has completed ISO16949 and HSE management system certification and won the title of China Famous Brand.
About Our Factory & Business Background
- Address
- Room 1019, Zhongyuan Business Center, No. 66A, Guangming South Street, Handan District, Handan City, Hebei Province
- Terms of Payment
- LC, T/T, PayPal, Western Union, Small-amount payment
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DAP
- Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month - Nearest Port
- TIANJIN, QINGDAO
Our Production Capability & Technical Expertise
- Main Products
- Calcined Petroleum Coke, Graphite Electrode, Graphite Petroleum Coke
Our Industry Experience & Global Business Record
- Export Year
- 2000-04-03
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
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