
400mm Regular Impregnated Rpi Power Graphite Electrode with Low Resistivity
We produce graphite electrodes for more than 20 years. Our IP graphite electrode has high bulk density, low resistivity and high strength.
Description
Our company provides product information and solutions, looking forward to increasing user understanding, meeting the demand for information, and making continuous efforts to improve the competitiveness of our Cemented Carbide Sintering Graphite Mold, graphite heat exchangers, Graphite Box for Anode Material in the world commodity market. Over the years we have always taken ecological civilization and environmental protection as our responsibility. With high cost performance and perfect service, our sales network has covered many cities across the country.
iP Graphite Electrode - Impregnated Graphite Electrodes with Low Resistivity
We produce graphite prouducts--graphite electrodes for more than 20 years. Our IP graphite electrode has high bulk density, low resistivity and high strength. Especially for the IP small diameter graphite electrodes in diameter less than 400mm, we have rich experiences. We're confident to supply high quality and cost effective graphite electrodes to customers worldwide.
Specifications
|
Item |
Unit |
Φ100-200mm |
Φ250-350mm |
Φ400-600mm |
|
|
Specific resistance |
Electrode |
μΩ.m |
7 |
7 |
7.5 |
|
Nipple |
6 |
6 |
6 |
||
|
Flexural strength |
Electrode |
Mpa |
10.8 |
9.8 |
8 |
|
Nipple |
14 |
13.5 |
13 |
||
|
Elastic modulus |
Electrode |
Gpa |
11 |
11.5 |
12 |
|
Nipple |
13 |
13.5 |
14 |
||
|
Bulk density |
Electrode |
g/cm3 |
1.66 |
1.65 |
1.6 |
|
Nipple |
1.72 |
1.7 |
1.72 |
||
|
C.T.E.(0-600℃) |
Electrode |
10-6/℃ |
2.7 |
2.7 |
2.7 |
|
Nipple |
2.5 |
2.5 |
2.5 |
||
|
Ash content |
Electrode |
% |
0.2 |
0.2 |
0.2 |
|
Nipple |
0.2 |
0.2 |
0.2 |
||
Note: These are reference data of our IP graphite electrode, not guaranteed data.
Product Description
Shungji has been engaged in the production and export of graphite products--graphite electrodes for more than 20 years.
Graphite electrodes are made from carbon. Carbon is a nonmetal element, closely related to organic matter and life activity. Manufacturing excellent graphite electrodes requires quality materials that are strictly selected.
We always secure stable supply of quality materials from reliable suppliers, including imported needle coke, petroleum coke of Daqing and Fushun No. 2 plants and pitch of Angang and Benxi Iron and steel. Our high-quality IP graphite electrodes are praised by customers all over the world.
Basic production steps
|
Raw materials |
Kneading |
Extruding |
Baking |
|
Pitch Impregnation |
Re-baking |
Graphitization |
Machining |
|
Inspection |
Packing |
shipment |
- |
Packaging and shipping
Our standard package is suitable for ocean shipment. If customers have special requirements on packaging, we can also make special packing for safety of goods.


According to the cargo weight and delivery requirements, choose the most cost-effective transportation method, express, sea, airway, railway, multimodal transportation are available.
Our business philosophy is that the quality of our 400mm Regular Impregnated Rpi Power Graphite Electrode with Low Resistivity is one of the prerequisites for the company's survival and development, and is also the best representative of the corporate image. Our company takes the integrity, professional, fast, high-quality service concept for the enterprise. With superior product performance and price ratio, our company has established a good partnership with the majority of engineering companies and dealers. With strong product advantages and technical strength, our company has now become a strategic partner of most international and domestic famous enterprises.
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