Graphite electrode HP300 Graphite electrode LF 300mm For glass furnace
-
$2800.00 / 5 - 99 pieces
$2500.00 / >=100 pieces - 5 pieces
- Henan Rongxing Carbon Products Co., Ltd.
- Henan, China
- Ms Betty Yang
Product Detail
| port: | Tianjin, Qingdao, Ningbo, Dalian port | Packaging Details: | Graphite electrodes will be properly packed in wooden cases/pallets, and the ends of graphite electrodes will be covered with corrugated plates to protect the threads and avoid damage during transportation. |
| thermal expansion: | 1.6-1.9 | length: | 1500-2100mm |
| payment terms: | L/C, Western Union, D/P, D/A, T/T, MoneyGram | application: | Electric Furnace, Low Furnace |
| grade: | HP (high power) | raw material: | Needle coke, calcined petroleum coke |
| Supply capacity: | 80,000 tons/year | Origin: | Henan, China |
| Resistance (μΩ.m): | 5.8-6.6μΩm | model: | HP300 |
| brand: | Rongxin Carbon | Package preview: | |
| color: | Gray black graphite electrode | type: | electrode block |
| nipple: | 3TPI 4TPI | Bending strength (N/㎡): | 10 - 13 MPa |
| Apparent Density (g/cm3): | 1.64-1.68 g/cm3 | Application one: | Low frequency electric furnace |
| Ash: | 0.3% max |
HP300 graphite electrode
Product parameters
| thing | unit | graphite electrode | ||||
| Speed(mm) | Horsepower (mm) | UHV(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/cubic centimeter | 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 | ||
| Coefficient of thermal expansion (100-600°C) | electrode | 10-6/℃ | 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 | |
| Nominal diameter | actual diameter | Nominal length (mm) | |||
| mm | inch | Max (mm) | Minimum value (mm) | Minimum shell 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 | twenty two | 562 | 556 | 553 | 1800-2700 |
| 600 | twenty four | 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 | 31 | 816 | 810 | 807 | 2400-2700 |
upscale
One-stop service to ensure excellent quality.
All of our technicians are trained engineers with knowledge of all electric arc furnace, ladle and foundry applications in China and Middle East countries.
We provide our customers with comprehensive support for putting our UHP graphite electrodes into operation. Check and analyze the customer's furnace conditions to achieve the best performance of graphite electrodes and the reduction of electrode specific consumption.
We also provide other services including training staff, performance analysis, warehouse storage, component inspection and furnace monitoring.
All of our technicians are trained engineers with knowledge of all electric arc furnace, ladle and foundry applications in China and Middle East countries.
We provide our customers with comprehensive support for putting our UHP graphite electrodes into operation. Check and analyze the customer's furnace conditions to achieve the best performance of graphite electrodes and the reduction of electrode specific consumption.
We also provide other services including training staff, performance analysis, warehouse storage, component inspection and furnace monitoring.
Product Description
Graphite electrodes are mainly made of petroleum coke and needle coke, coal tar pitch is used as a binder, and are made by calcination, batching, kneading, molding, roasting, graphitization, and machining. Electric melting furnace material has the characteristics of low resistivity, good conductivity, low ash content, uniform and compact structure, good oxidation resistance and high mechanical strength.
Product advantages
* A full range of carbon materials, graphite materials, refractory materials and water treatment materials products and solutions;
* High output, 80,000 tons per year, timely delivery; guaranteed delivery
* Low resistivity
* high temperature strength
* Good thermal and electrical conductivity
* Low coefficient of thermal expansion
* Low ash content, the ash content is controlled within 3%.
* The structure is dense and uniform, and the consumption of graphite electrodes is low.
* Good oxidation resistance
* High mechanical strength
* The content of needle coke accounts for 80%, and the raw materials are imported from Japan and South Korea
* Low resistivity
* high temperature strength
* Good thermal and electrical conductivity
* Low coefficient of thermal expansion
* Low ash content, the ash content is controlled within 3%.
* The structure is dense and uniform, and the consumption of graphite electrodes is low.
* Good oxidation resistance
* High mechanical strength
* The content of needle coke accounts for 80%, and the raw materials are imported from Japan and South Korea
application
1. Electric arc steelmaking furnace.
1. Electric arc steelmaking furnace.
Graphite electrodes are mainly used in electric furnace steelmaking. Electric furnace steelmaking uses graphite electrodes to introduce current into the furnace. A strong current passes through the gas at the lower end of the electrode to generate an arc discharge, and the heat generated by the arc is used for melting.
2. Ore heating furnace.
2. Ore heating furnace.
Graphite electrode heating furnace is mainly used to produce ferroalloy, pure silicon, yellow phosphorus, matte and calcium carbide, etc. It is characterized by conductive...
3. Resistance furnace.
3. Resistance furnace.
Graphitization furnaces for the production of graphite products, melting furnaces for melting glass, and electric furnaces for the production of silicon carbide are all resistance furnaces.
4. For processing.
4. For processing.
A large number of graphite electrode blanks; also used for processing into various crucibles, graphite boats, hot die casting molds and vacuum electric furnace heating elements, etc...
Packaging and Shipping
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