RP 200mm Graphite Electrode
Product Description
| Graphite electrode, mainly petroleum bck, needle bck as raw material, coal pitch as binder, calcination, ingredients, kneading,molding, baking and graphitization, machining and made, which is released in electric arc furnace in the form of arc conductor of electricity to heat melting furnace charge, with low resistivity, good conductivity, low ash, uniform and compact structure, good oxidation resistance, high mechanical strength, etc. |
How to get fast quote? Please write down your requirements in inquiry. 1.What is the size you need? |
| Capacity of Furnace | Common Model of Graphite Electrode | |
| EAF Furnace | LF Furance | |
| 5T | RP250 | |
| 10T | HP350 | RP250 |
| 20T | HP400 | HP300 |
| 30T | HP450 | HP350 |
| 50T | UHP500 | HP350 |
| 75T | UHP550 | UHP350 |
| 100T | UHP600 | UHP450 |
| 150T | UHP700 | UHP450 |
Product Parameters
| Item | Unit | Graphite Electrode | ||||
| RP(mm) | HP(mm) | UHP(mm) | ||||
| φ100-φ600 | φ100-φ800 | φ200-φ500 | φ550-φ800 | |||
| Resistivity | Electrode | μΩm | 7.0-10.0 | 5.8-6.6 | 4.8-5.8 | 4.6-5.8 |
| Nipple | 4.0-4.5 | 3.5-4.0 | 3.5-4.0 | 3.5-4.0 | ||
| Modulus of Rupture | Electrode | Mpa | 8.0-10.0 | 10.0-13.0 | 10.0-14.0 | 10.0-14.0 |
| Nipple | 19.0-22.0 | 20.0-23.0 | 20.0-24.0 | 22.0-26.0 | ||
| Young's Modulus | Electrode | Gpa | 7.0-9.3 | 8.0-12.0 | 9.0-13.0 | 10.0-14.0 |
| Nipple | 12.0-14.0 | 14.0-16.0 | 15.0-18.0 | 16.0-19.0 | ||
| Bulk Density | Electrode | g/cm3 | 1.53-1.56 | 1.64-1.68 | 1.68-1.74 | 1.68-1.74 |
| Nipple | 1.70-1.74 | 1.75-1.80 | 1.78-1.82 | 1.78-1.84 | ||
| CTE (100-600ºC) | Electrode | 10-6/ºC | 2.2-2.6 | 1.6-1.9 | 1.1-1.4 | 1.1-1.4 |
| Nipple | 2.0-2.5 | 1.1-1.4 | 0.9-1.2 | 0.9-1.2 | ||
| Ash | % | 0.5 | 0.2 | 0.3 | 0.3 | |
Size Chart
| Other Avaiable Diameter: 75mm, 100mm, 175mm, 225mm (Send inquiry to us to get free quote) | |||||
| Nominal Diameter | Actual Diameter | Nominal Length(mm) | |||
| mm | Inch | Max(mm) | Min(mm) | Min.Crust Diameter(mm) | |
| 150 | 6 | 154 | 149 | 146 | 1500-1800 |
| 200 | 8 | 205 | 200 | 197 | 1500-1800 |
| 250 | 10 | 256 | 251 | 248 | 1500-2100 |
| 300 | 12 | 307 | 302 | 299 | 1500-2100 |
| 350 | 14 | 357 | 352 | 349 | 1500-2400 |
| 400 | 16 | 409 | 403 | 400 | 1500-2400 |
| 450 | 18 | 460 | 454 | 451 | 1500-2400 |
| 500 | 20 | 511 | 505 | 502 | 1800-2700 |
| 550 | 22 | 562 | 556 | 553 | 1800-2700 |
| 600 | 24 | 613 | 607 | 604 | 2100-2700 |
| 650 | 26 | 663 | 657 | 654 | 2100-2700 |
| 700 | 28 | 714 | 708 | 705 | 2100-2700 |
| 750 | 30 | 765 | 759 | 756 | 2400-2700 |
| 800 | 32 | 816 | 810 | 807 | 2400-2700 |
Application
Advantage
* Annual output of 80,000 tons, timely delivery;
* Low resistivity
* High temperature strength
* Good thermal conductivity and electrical conductivity
* Low thermal expansion coefficient
* Low ash,Its ash content is controlled within 3%.
* Dense and equal structure,Low graphite electrode consumption.
* Good oxidation resistance
* High mechanical strength rp hp uhp graphite electrode
* Needle bck content accounts for 80%, raw materials imported from Japan and South Korea arc furnace electrodes
Packaging & Shipping
Packaging:
1. Standard export carton/plywood crate
2. Customized shipping mark
3. QC Department Will Check In Case The Packing Method Isn't Safe Enough.
carbon graphite electrode
FAQ
♥ When can I get the price? uhp graphite electrode for electric arc furnace
We usually quote within 24 hours after getting your detailed requirements, like size, quantity etc...
If it is an urgent order, you can call us directly.
♥ What about the lead time for mass product?
The lead time is based on the quantity, about 7-12days. For graphite product, apply Dual-use items
License need about 15-20 working days. graphite electrode
♥ What is your terms of delivery?
We accept FOB, CFR, CIF, EXW, etc. You can choose the most convenient way for you.
♥ Product packaging?
We are packed in wooden cases, or according to your requirements.
♥ Notice graphite electrode for electric arc furnace
Please note that the price on alibaba is a rough price. The actual price will depends on raw materials,
Exchange rate, wage and your order quantity. Hope to cooperation with you, Thanks!
