Good Price RP Grade Graphite Electrode For Arc Furnace China Manufacturer
The factory mainly produces graphite electrodes(Regular power graphite electrode(RP), impregnated power graphite electrode(IP), high power graphite electrode(HP),spe-power graphite electrode (SHP), ultra high power
graphite electrode(UHP), and other products. With the support of technology advantages product advantages
and scale advantages, tiantian Carbon integrates the sales network and forms a comprehensive export platform
for all graphite electrode products, providing customers with quality products and best sales services.
Our Size 
Product standards
| Item | Unit | Nominal Diameter | ||||||
| UHP | HP | RP | ||||||
| ≤Φ400 | ≥Φ450 | ≤Φ400 | ≥Φ450 | ≤Φ300 | ≥Φ350 | |||
| Electric Resistivity | electrode | μΩ·m | ≤5.5 | ≤6.5 | ≤8.5 | |||
| Nipple | ≤4.5 | ≤5.5 | ≤6.5 | |||||
| Bending Strength | electrode | Mpa | ≥11 | ≥10.5 | ≥9.8 | ≥8.5 | ≥7.0 | |
| Nipple | ≥20.0 | ≥16.0 | ≥15.0 | |||||
| Elastic Modulus | electrode | Gpa | ≤14.0 | ≤12 | ≤9.3 | |||
| Nipple | ≤18.0 | ≤16.0 | ≤14.0 | |||||
| Bulk Density | electrode | g/cm3 | ≥1.66 | ≥1.67 | ≥1.62 | ≥1.6 | ≥1.53 | ≥1.52 |
| Nipple | ≥1.75 | ≥1.73 | ≥1.69 | |||||
| CTE | electrode | 10-6/℃ | ≤1.5 | ≤2.4 | ≤2.9 | |||
| Nipple | ≤1.4 | ≤2.2 | ≤2.8 | |||||
| ASH | electrode | % | ≤0.3 | ≤0.3 | ≤0.3 | |||
| Nipple | ||||||||
The raw materials Graphite Electrodes from Tiantian Factory are a high temperature resistant graphite conductive refractory material used in the metallurgical industry. Graphite Electrode is made of petroleum coke, bituminous coke as aggregates, coal tar pitch as binders, after raw material calcination, crushing and milling, batching, kneading, molding, roasting, impregnation, graphitization and machining, which is also known as artificial graphite electrodes in order to distinguish from natural graphite electrodes made of natural graphite.
Production flow chart 
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Ultra High Power Graphite Electrodes that is featured by UHP Graphite Electrodes for AC/DC Electric Arc Furnaces and Ladle Refining Furnaces that are known for their optimum performance. Offered range of Ultra High Power Electrodes is manufactured under the strict vigil of experts and taking help from the latest technologies available at our base. Furthermore, this range is manufactured as per industry set guidelines to meet the global standards.
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