High Quality Can Be Customized Size Graphite Electrode Factory Direct Sale
Properties of High-Power Graphite Electrodes
The characteristics of high-power graphite electrodes are their high thermal conductivity, high mechanical strength, and low electrical resistance. These properties make them very suitable for use in high-temperature and mechanically stressful environments such as electric arc furnaces. The high thermal conductivity of graphite allows it to quickly absorb heat, which is crucial for maintaining furnace temperatures. The high mechanical strength of graphite can withstand the mechanical stresses during the melting process. Finally, the low electrical resistance of graphite ensures that it can efficiently conduct electrical current, which is essential for the melting process.
Graphite Electrode Technical Specification
| Item |
Unit |
RP |
HP |
UHP |
| 250-400 |
450-800 |
300-400 |
450-700 |
300-400 |
450-700 |
| Electric Resistivity |
Electrode |
μΩ.m |
7.5-8.6 |
7.5-8.8 |
5.5-6.8 |
5.5-7.0 |
4.6-6.0 |
4.8-6.2 |
| Nipple |
4.5-5.5 |
4.0-5.0 |
3.5-4.5 |
| Bending Strength |
Electrode |
Mpa |
≥8.0 |
≥11.0 |
≥11.0 |
| Nipple |
≥15.0 |
≥16.0 |
≥18.0 |
| Elastic Modulus |
Electrode |
Gpa |
≤9.0 |
≤11.0 |
≤13.0 |
| Nipple |
≤13.0 |
≤14.0 |
≤15.0 |
| Bulk Density |
Electrode |
g/cm3 |
1.55-1.65 |
1.63-1.73 |
1.65-1.75 |
| Nipple |
1.70-1.75 |
1.73-1.80 |
1.75-1.82 |
| Ash |
Electrode |
% |
≤0.3 |
| Nipple |
| CTE(100-600)ºC |
Electrode |
10-6/ºC |
2.00-2.50 |
1.80-2.00 |
1.30-1.50 |
| Nipple |
|
1.50-1.80 |
1.50-1.80 |
1.20-1.40 |
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.
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