UHP Graphite Electrode
Model Number: UHP
Grade: UHP (Ultra High Power), UHP (Ultra High Power)
Resistance (μΩ.m): ≤6.0
Apparent Density (g/cm³): ≥ 1.65
Flexural Strength (N/): ≥14.0
Product name: UHP Graphite Electrode 600mm with Nipples for Arc Furnaces/EAF
Type: Electrode Block
Length: 2400mm
Diameter: 600mm
Graphite Electrodes
Description: These premium-grade electrodes are engineered to efficiently conduct the electricity necessary to power electric arc furnaces, predominantly used for steel production. Crafted from high-quality petroleum coke, expertly mixed with petroleum pitch, extruded and meticulously shaped, these electrodes are then baked to sinter and undergo a high-temperature graphitization process above 3000 °C, transforming carbon into robust graphite. Available in sizes ranging up to 11 ft. long and 30 in. in diameter, these electrodes are designed for maximum performance..
Specifications: Delve into the precise details and technical specifications of our Versatile Graphite Electrode, Graphite, and Carbon Electrode, meticulously crafted to cater to a myriad of applications.
| HP Graphite Electrode |
Unit |
Φ200-400 |
Φ450-550 |
Φ600-700 |
| Specific Resistance≤ |
Electrode |
ΜΩ·M |
6.8 |
6.5 |
6.2 |
| Nipple |
5.0 |
4.5 |
4.2 |
| Transverse Strength≥ |
Electrode |
MPa |
10.0-13.0 |
10.0-13.0 |
10.0-13.0 |
| Nipple |
18.0-22.0 |
18.0-22.0 |
18.0-22.0 |
| Elastic Modulus≤ |
Electrode |
Gpa |
8.0-12.0 |
8.0-12.0 |
8.0-12.0 |
| Nipple |
14.0-16.0 |
14.0-16.0 |
14.0-16.0 |
| Ash Content≤ |
Electrode |
% |
0.3 |
0.3 |
0.3 |
| Nipple |
0.3 |
0.3 |
0.3 |
| Bulk Density≥ |
Electrode |
G/cm³ |
1.62-1.66 |
1.62-1.66 |
1.62-1.66 |
| Nipple |
1.74-1.80 |
1.74-1.80 |
1.74-1.80 |
| (C. T. E)≤ |
Electrode |
10-6/ºC |
1.6-1.9 |
1.6-1.9 |
1.6-1.9 |
| Nipple |
1.1-1.4 |
1.1-1.4 |
1.1-1.4 |
| UHP Graphite Electrode |
Unit |
Φ300-400 |
Φ450-550 |
Φ600-700 |
| Specific Resistance≤ |
Electrode |
ΜΩ·M |
6.0 |
5.5 |
5.2 |
| Nipple |
4.5 |
4.0 |
3.8 |
| Transverse Strength≥ |
Electrode |
MPa |
10.0-14.0 |
10.0-14.0 |
10.0-14.0 |
| Nipple |
20.0-26.0 |
20.0-26.0 |
20.0-26.0 |
| Elastic Modulus≤ |
Electrode |
Gpa |
9.0-13.0 |
10.0-14.0 |
10.0-14.0 |
| Nipple |
15.0-18.0 |
15.0-18.0 |
15.0-18.0 |
| Ash Content≤ |
Electrode |
% |
0.2 |
0.2 |
0.2 |
| Nipple |
0.2 |
0.2 |
0.2 |
| Bulk Density≥ |
Electrode |
G/cm³ |
1.68-1.74 |
1.70-1.74 |
1.70-1.74 |
| Nipple |
1.77-1.82 |
1.78-1.84 |
1.78-1.84 |
| (C. T. E)≤ |
Electrode |
10-6/ºC |
1.1-1.4 |
1.1-1.4 |
1.1-1.4 |
| Nipple |
0.9-1.2 |
0.9-1.2 |
0.9-1.2 |
Size Chart: Discover the diverse dimensions available for our cutting-edge products, ensuring the perfect fit for your specific needs and applications.
| Nominal Diameter |
Actual Diameter |
Nominal Length(mm) |
| mm |
Inch |
Max(mm) |
Min(mm) |
| 75 |
3 |
78 |
73 |
1000 |
| 100 |
4 |
103 |
98 |
1200 |
| 150 |
6 |
154 |
149 |
1500-1800 |
| 200 |
8 |
205 |
200 |
1500-1800 |
| 225 |
9 |
230 |
225 |
1500-2100 |
| 250 |
10 |
256 |
251 |
1500-2100 |
| 300 |
12 |
307 |
302 |
1500-2100 |
| 350 |
14 |
357 |
352 |
1500-2400 |
| 400 |
16 |
409 |
403 |
1500-2400 |
| 450 |
18 |
460 |
454 |
1500-2400 |
| 500 |
20 |
511 |
505 |
1800-2700 |
| 550 |
22 |
562 |
556 |
1800-2700 |
| 600 |
24 |
613 |
607 |
2100-2700 |
| 650 |
26 |
663 |
657 |
2100-2700 |
| 700 |
28 |
714 |
708 |
2100-2700 |
| 750 |
30 |
765 |
759 |
2400-2700 |
| 800 |
32 |
816 |
810 |
2400-2700 |
Application
1. Electric arc steelmaking furnace. Perfect for the most demanding industrial needs, our versatile graphite electrode excels in electric arc steelmaking furnaces, offering superior performance and efficiency.
2. Ladle arc refining furnace. Experience enhanced refining processes with our graphite electrodes, specifically designed for use in ladle arc refining furnaces to ensure optimal results.
3. Ore-heating furnaces. Ideal for ore-heating applications, our graphite electrodes offer unmatched reliability and durability, making them a staple for these high-temperature environments.
4. Resistance furnaces. Engineered to perform, our graphite electrodes are the perfect choice for resistance furnaces, delivering consistent and outstanding performance.
Advantage
* Annual output of 80,000 tons, timely delivery; Ensure your supply chain never skips a beat with our robust production capabilities, guaranteeing an annual output of 80,000 tons and prompt delivery.
* Low resistivity. Benefit from superior electrical efficiency with our electrodes featuring low resistivity, enhancing performance across various applications.
* High temperature strength. Withstand extreme conditions with high temperature strength, ensuring reliability and longevity in demanding environments.
* Good thermal conductivity and electrical conductivity. Our electrodes boast excellent thermal and electrical conductivity, making them indispensable for modern industrial applications.
* Low thermal expansion coefficient. Experience precision and stability in performance with our electrodes' low thermal expansion coefficient, catering to exacting operational standards.
* Low ash, its ash content is controlled within 3%. Enjoy clean and efficient use with low ash content, meticulously controlled to remain within 3%, ensuring purity and quality.
* Dense and equal structure, low graphite electrode consumption. Our electrodes are engineered for minimal consumption with a dense and equal structure, maximizing cost efficiency.
* Good oxidation resistance. Protect your investment with good oxidation resistance, extending the lifespan and effectiveness of our electrodes.
* High mechanical strength. Achieve superior performance with high mechanical strength, ensuring robustness and durability in various demanding applications.
* Needle coke content accounts for 80%, raw materials imported from Japan and South Korea. Our exceptional quality is bolstered by 80% needle coke content, sourced from trusted suppliers in Japan and South Korea.
As a distinguished leader in the petrochemical industry, we specialize in the large-scale production of calcined petroleum coke and grade petroleum coke, while also being a pioneering force in the development and manufacture of premium grease. Our company stands as a comprehensive and innovative petrochemical enterprise, dedicated to seamless integration of research, development, and production.
Incorporated in 2012, our main factory boasts a registered capital of 10 million yuan and spans an impressive 230 mu within the bustling Economic Development Zone of Quzhou County, Handan City, Hebei Province. Ideally situated at the crossroads of Shanxi, Hebei, Shandong, and Henan provinces, and in close proximity to the Qinglan and Daguang Highways, our facility benefits from unparalleled logistical advantages. With a substantial total investment of 1 billion yuan, our project is meticulously designed to produce an astounding 700,000 tons of calcined petroleum coke annually, while harnessing waste heat to generate 1 million tons of steam per year. The year 2018 marked a significant milestone with the successful completion and operation of the project's first phase, featuring six state-of-the-art 60-tank calciners, yielding an impressive annual output of 350,000 tons of high-quality calcined petroleum coke, 500,000 tons of steam, and 100 million kWh of power generation.
1.Are you factory or trading?
We are factory with ISO 9001:2015 certified.
2. How about the capacity?
High output, with an annual output of 80,000 tons, timely delivery; guarantee delivery date.
3. How to guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;
4.What can we buy from you?
Graphite electrode,electrode paste,carbon raiser,carbon product, and other graphite products.
5. How to confirm the grade of graphite electrode?
Please send inquiry to us, our sales manager will confirm the details and price for you.
Customers will be asked to provide electric arc furnace parameters and specifications and sizes of electrode.
6. What is your payment service?
Accepted Delivery Terms: FOB, CFR, CIF, EXW;
Accepted Payment Currency: USD, EUR, CNY;
Accepted Payment Type: T/T, L/C;
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