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 robust electrodes are the powerhouse behind electric arc furnaces, primarily used in steel production. Crafted meticulously from high-quality petroleum coke and petroleum pitch, they undergo a precise process of extrusion, shaping, baking, sintering, and graphitization, reaching temperatures beyond 3000°C to convert carbon into superior graphite. Available in diverse dimensions, these electrodes can extend up to an impressive 11 feet long and reach diameters of 30 inches..
Specifications: Unveiling the Exceptional Features
| 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: Comprehensive Dimensions for Perfect Fit
| 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: Unlock exceptional efficiency and power in steelmaking with our top-tier graphite electrodes, tailored for electric arc furnaces.
2. Ladle arc refining furnace: Elevate your refining processes with precision-engineered electrodes designed for ladle arc refining, ensuring superior performance.
3. Ore-heating furnaces: Achieve optimum heating solutions for ore processing using our reliable graphite electrodes, crafted for consistent results.
4. Resistance furnaces: Experience unparalleled thermal management and conductivity with our expertly crafted electrodes, perfect for resistance furnaces.
Advantage
* Annual output of 80,000 tons, timely delivery: Witness the perfect blend of massive production capacity and punctual delivery to meet your demands effortlessly;
* Low resistivity: Benefit from exceptional low resistivity, enhancing electric efficiency across applications;
* High temperature strength: Trust in our graphite electrodes' ability to withstand high temperatures, ensuring durability and reliability;
* Good thermal conductivity and electrical conductivity: Enjoy superior thermal and electrical conductivity, optimizing your processes seamlessly;
* Low thermal expansion coefficient: Ensure minimal expansion under heat, maintaining structural integrity and performance;
* Low ash, Its ash content is controlled within 3%: Appreciate the low ash content, meticulously controlled within 3%, for cleaner and more efficient operations;
* Dense and equal structure, Low graphite electrode consumption: Benefit from a dense, uniform structure that leads to reduced electrode consumption, maximizing cost-efficiency;
* Good oxidation resistance: Rely on excellent oxidation resistance to extend electrode life and maintain high performance levels;
* High mechanical strength: Count on high mechanical strength to endure rigorous operational demands with ease;
* Needle coke content accounts for 80%, raw materials imported from Japan and South Korea: Enjoy the advantage of premium needle coke, constituting 80% of the material, sourced from top-notch suppliers in Japan and South Korea;
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Hebei Saichuang Co., LTD Nestled in the dynamic region of HanDan, Hebei, our company's strategic location offers unparalleled logistical advantages and seamless connectivity.
We proudly stand as a distinguished enterprise specializing in the comprehensive spectrum of calcined petroleum coke, premium-grade petroleum coke, and high-performance grease production. Our expertise seamlessly integrates research, development, and manufacturing, solidifying our position as a leading full-spectrum petrochemical powerhouse.
Established in 2012, our flagship facility boasts a registered capital of 10 million yuan and spans an impressive 230 mu. Strategically positioned within the bustling Economic Development Zone of Quzhou County, Handan City, Hebei Province, we are advantageously located at the confluence of Shanxi, Hebei, Shandong, and Henan provinces. Proximity to the Qinglan and Daguang Highways amplifies our logistical prowess. With a robust total investment of 1 billion yuan, our state-of-the-art project is engineered to produce a remarkable 700,000 tons of calcined petroleum coke annually, while innovatively utilizing waste heat to generate 1 million tons of steam each year. In 2018, we proudly completed and operationalized the first phase, featuring six 60-tank calciners, yielding an impressive annual output of 350,000 tons of top-tier calcined petroleum coke, 500,000 tons of steam, and a staggering 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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