Zhenan Metallurgy Co., Ltd
ZHENAN METALLURGY CO., LTD
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Graphite Electrodes
Graphite electrodes also have good thermal shock resistance, able to withstand rapid changes in furnace temperature without cracking. At the same time, graphite electrodes have oxidation resistance, effectively preventing oxidation. Finally, graphite electrodes have high mechanical strength, able to withstand various forces within the furnace without deforming or breaking. In practical applications, the properties of graphite electrodes directly affect the working efficiency and smelting effect of smelting equipment. Therefore, when selecting graphite electrodes, it is necessary to fully consider their performance indicators and make reasonable choices based on actual usage conditions. At the same time, during use, attention should also be paid to the maintenance and upkeep of graphite electrodes to extend their service life and improve their usage effect.
Product Parameters of Graphite Electrode
| ITEM | Regular power | High Power | Ultra high power | ||||
| UNIT | 3-24inch | 4-24inch | 14-24inch | 12-20inch | 22-28inch | ||
| φ75-600mm | φ100-300mm | φ350-600mm | φ300-500mm | φ550-700mm | |||
| Resistivity | Electrode | μΩ*m | 7.0-9.0 | 5.8-6.8 | 5.5-6.5 | 4.8-5.8 | 4.5-5.5 |
| Nipple | 4.0-4.5 | 4.0-5.0 | 3.5-4.0 | 3.0-4.0 | 2.5-3.5 | ||
| Bending strength | Electrode | MPA | 8.0-12.0 | 9.0-12.0 | 10.0-14.0 | 10.0-15.0 | 12.0-16.0 |
| Nipple | 19.0-22.0 | 16.0-20.0 | 20.0-23.0 | 20.0-24.0 | 22.0-25.0 | ||
| Elastic Modulus | Electrode | GPA | 7.0-11.0 | 8.0-12.0 | 8.0-12.0 | 9.0-13.0 | 10.0-14.0 |
| Nipple | 12.0-14.0 | 12.0-15.0 | 14.0-16.0 | 15.0-18.0 | 16.0-19.0 | ||
| Bulk density | Electrode | g/m3 | 1.60-1.65 | 1.68-1.7 | 1.68-1.72 | 1.70-1.75 | 1.70-1.75 |
| Nipple | 1.75-1.8 | 1.78-1.82 | 1.78-1.82 | 1.78-1.85 | 1.8-1.85 | ||
| Ash | Electrode | % | 0.3 | 0.3 | 0.3 | 0.2 | 0.2 |
| Nipple | |||||||
| CTE (100-600ºC) | Electrode | 10-6/ºC | 2.0-2.4 | 1.6-2.0 | 1.6-1.9 | 1.1-1.4 | 1.1-1.4 |
| Nipple | 1.8-2.2 | 1.1-1.5 | 1.1-1.4 | 0.9-1.2 | 0.9-1.2 | ||
Packing & Delivery
REMARK: the above data is just on standard of YB/T, the actual product is big different from the above. For the actual, be free to contact us, please.
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!
Company profile
ZHENAN has been in the business of ferroalloy for 3 years now. It is a leading manufacturer and supplier of ferro silicon,silicon manganese,silicon metal,silicon carbide,high carbon silicon and so on.our company is a large-sized production enterprise integrating research, development, production and sales.
Our company locates in Anyang city,Henan province of China a total area of about 15,000 square.With many years growing and developing,our company has domestic advanced smelting furnaces,crushing and screening production lines with annual output of 20000 tons.At the some time has two laboratories and a metallurgical materials testing center with dozens of senior researchers.The products are supplied to many large and medium-sized iron and steel enterprises in China, and exported to Japan, Korea, India, Europe and the United States.
RFQ
Q: Are you a manufacture or trader?
A: We are truly a manufacturer, we not only can provide the high quality products with the best price, but also can offer the best pre-sale service and after-service.
Q : What standards do you have?
A : Our products meet the standards, such as ASTM, ASME, AMS, DIN, JIS etc.The third party testing is all available for us.
Q : What is your lead time?
A : It usually needs about 15- 20 days after receiving the PO.