UHP graphite electrode is mainly made up of high-quality needle coke and widely used in ultra high power electric arc furnaces for steel making. It’s featured Low electrical resistance,High resistance to oxidation and thermal shock, and low consumption rate.
Application
Graphite electrodes are widely used for production of alloy steels, metal and other nonmetallic materials, etc.
l DC electric arc furnace.
l AC electric arc furnace.
l Submerged arc furnace.
l Ladle furnace.
Physical Dimension of Electrodes
| Nominal Diameter | Actual Diameter | Nominal length and deviation |
| Max | Min | 1800 | 2100 |
|
| Standard | Short | Standard | Short |
|
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| 300 | 352 | 357 | ±100 | -275 | ±125 | -275 |
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| Note: Each batch of goods short electrode not exceed more than 15% or as required by the user. |
Properties of Graphite Electrode
| Part | Resistance | Bending Strength | Young's Modulus | Bulk Density | CTE(100-600°C) |
| (μΩm) | (Mpa) | (Gpa) | (g/cm3) | (×10 -6/ﾟC) |
| Electrode | 4.2-5.8 | 10.0-15.0 | 9.0-13.0 | 1.68-1.74 | 1.0-1.4 |
| Nippe | 3.0-4.0 | 20.0-30.0 | 15.0-21.0 | 1.80-1.86 | 0.9-1.2 |
FAQ
Q1. Are you a trader or manufacturer?
We are manufacturer, we have our own factory.
Q2. When can I get the price?
We usually quote within 24 hours after getting your detailed requirements, like size, quantity etc. If it is an urgent order, you can call us directly.
Q3. How long is your delivery time?
The delivery time is about 10-20 days after receipt of payment.
Q4. Do you provide samples ? Is it free or extra ?
We sincerely invite you to visit our factory.
Q5.What is your terms of payment ?
TT, LC and others.
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