introduction
The raw materials for producing graphite electrodes are petroleum coke, needle coke, and coal tar pitch.
Parameters
The Graphite Electrode produced by ZhenAn is considered to be of high quality in the Chinese and international markets.
| RP (regular power) graphite electrode | ||||
| thing | unit | diameter | ||
| Φ75 - Φ3.00 | Φ350-Φ450 | Φ450-Φ500 | ||
| Resistivity≤ | micro ohms | 4.5-8.0 | 4.5-8.0 | 4.5-8.0 |
| Bending strength≥ | MPa | 8.0-18.0 | 8.0-18.0 | 8.0-18.0 |
| Elastic modulus≤ | grade point average | 8.5-12.0 | 8.5-12.0 | 8.5-12.0 |
| Bulk density ≥ | g/ cm3 | 1.60-1.80 | 1.60-1.80 | 1.60-1.80 |
| Thermal expansion coefficient (100-600 ℃ ) ≤ | x10 -6 / ℃ | 2.2-2.8 | 2.2-2.8 | 2.2-2.8 |
| Ash content ≤ | % | 0.3 | 0.3 | 0.3 |
| HP (high power) graphite electrode | ||||
| thing | unit | diameter | ||
| Φ100 - Φ400 | Φ450-Φ500 | Φ550-Φ600 | ||
| Resistivity≤ | micro ohms | 3.8-6.2 | 3.8-6.2 | 3.8-6.2 |
| Bending strength≥ | MPa | 11.0-20.0 | 11.0-20.0 | 11.0-20.0 |
| Elastic modulus≤ | grade point average | 8.0-13.0 | 8.0-13.0 | 8.0-13.0 |
| Bulk density ≥ | g/ cm3 | 1.65-1.85 | 1.65-1.85 | 1.65-1.85 |
| Thermal expansion coefficient (100-600 ℃ ) ≤ | x10 -6 / ℃ | 1.5-2.0 | 1.5-2.0 | 1.5-2.0 |
| Ash content ≤ | % | 0.3 | 0.3 | 0.3 |
| UHP (ultra high power) graphite electrode | ||||
| thing | unit | diameter | ||
| Φ300 - Φ400 | Φ450-Φ500 | Φ550-Φ700 | ||
| Resistivity≤ | micro ohms | 3.0-5.5 | 3.0-5.5 | 3.0-5.5 |
| Bending strength≥ | MPa | 12.0-25.0 | 12.0-25.0 | 12.0-25.0 |
| Elastic modulus≤ | grade point average | 16.0 | 16.0 | 16.0 |
| Bulk density ≥ | g/ cm3 | 1.70-1.90 | 1.70-1.90 | 1.70-1.90 |
| Thermal expansion coefficient (100-600 ℃ ) ≤ | x10 -6 / ℃ | 0.8-1.4 | 0.8-1.4 | 0.8-1.4 |
| Ash content ≤ | % | 0.2 | 0.2 | 0.2 |
REMARK: the above data is just on the standard of YB/T, the actual product is very different from the above. For the actual, be free to contact us, please.
Payment term: T/T OR L/C
Delivery time: Within 7 days after receiving prepayment
Service: We can supply you with free samples, a booklet, a laboratory test report, an Industry Report, etc.
Welcome to our factory and company for a visit!
application
Graphite electrodes are conductors that release electrical energy in the form of an arc in an electric arc furnace to heat and melt the charge.
contact us
ZHENAN INTERNATIOANL CO., LTD
Mobile: +86-16638297595 (WhatsApp)
Fax: +86-372-5055180
Email: hester@zaferroalloy.com
Website: www.zaferroalloy.cn
Hot Tags: graphite electrode manufacturer, China graphite electrode manufacturer manufacturers, suppliers, factory, Efficient Ferro Silicon Aluminum Alloy Lump, Molybdenum Wire Uses, Ferro vanadium Solid, Molybdenum Wire Cut Edm, Ferrotungsten Alloy Granules, Ferro vanadium Master Alloy 80%