Graphite Electrode Uhp 500 - High Quality Graphite Electrodes and Nipples for Steel Industries
- Ref Price:
-
$1,800.00 - 1,900.00
/ m.t.
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 400 m.t.
- Supply Capability:
- 5000 m.t./month
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1. Specifications of NP Graphite Electrode
Item | Unit | Nominal Diametermm | ||
100-400 | 450600 | |||
Resistivity≤ | electrode | μΩm | 8.5 | 8.5 |
nipple | 6 | 6 | ||
Bending Strength≥ | electrode | Mpa | 9 | 8 |
nipple | 14 | 14 | ||
Elastic Modulus≤ | electrode | Gpa | 9 | 9 |
nipple | 14 | 14 | ||
Bulk Density ≥ | electrode | G/cm3 | 1.58 | 1.57 |
nipple | 1.72 | 1.72 | ||
CTE100-600≤ | electrode | 10-6/ | 2.8 | 2.8 |
nipple | 2.6 | 2.6 | ||
ASH ≤ | % | 0.3 | 0.3 | |
2. Specifications of HP Graphite Electrode
Item | Unit | Nominal Diametermm | ||
200-400 | 450 - 600 | |||
Resistivity≤ | electrode | μΩm | 6.5 | 6.5 |
nipple | 4.5 | 4.5 | ||
Bending Strength≥ | electrode | Mpa | 11.0 | 11.0 |
nipple | 18.0 | 18.0 | ||
Elastic Modulus≤ | electrode | Gpa | 14.0 | 14.0 |
nipple | 16.0 | 16.0 | ||
Bulk Density ≥ | electrode | G/cm3 | 1.66 | 1.66 |
nipple | 1.75 | 1.75 | ||
CTE100-600≤ | electrode | 10-6/ | 2.4 | 2.4 |
nipple | 2.2 | 2.2 | ||
ASH ≤ | % | 0.3 | 0.3 | |
3. Specifications ofUHP Graphite Electrode
Item | Unit | Nominal Diametermm | ||
250300350400 | 450 -500 | |||
Resistivity≤ | electrode | μΩm | 6.0 | 6.0 |
nipple | 4 | 4 | ||
Bending Strength≥ | electrode | Mpa | 12 | 12 |
nipple | 20 | 20 | ||
Elastic Modulus≤ | electrode | Gpa | 12 | 12 |
nipple | 16 | 16 | ||
Bulk Density ≥ | electrode | G/cm3 | 1.68 | 1.68 |
nipple | 1.78 | 1.78 | ||
CTE100-600≤ | electrode | 10-6/ | 1.6 | 1.6 |
nipple | 1.3 | 1.3 | ||
ASH ≤ | % | 0.25 | 0.25 | |
4.Pictures of Graphite Electrodes and Nipples
5. FAQ
We have organized several common questions for our clients，may help you sincerely：
①How about your Warranty Graphite Electrodes and Nipples？
Warranty: 1-Year for the whole light. Warranty is based on correct storage, installation, using and maintenanc
②How to guarantee the quality of the products Graphite Electrodes and Nipples？
We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance. We have D&B report and you could check details information for our company.
③How long can we receive the product Graphite Electrodes and Nipples after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible.
- Q: What is the difference between pyridine type nitrogen and graphite type nitrogen?
- High purity graphite is said to produce graphite electrode, ash is very low, generally below 10 million.
- Q: Synthesis techniques of carbon nanotubes
- The synthesis techniques of carbon nanotubes are mainly arc method, laser ablation (Zheng Fa) method, catalytic cracking or catalytic chemical vapor deposition (CCVD), and directional control growth method based on various synthesis techniques.
- Q: Electrolytic water solution, two electrodes are graphite electrode, the negative electrode can produce large amounts of hydrogen, the anode does not produce half of oxygen, and only a small amount of it?
- The oxygen will react with the graphite and the gas will dissolve.The iron has been oxidized.
- Q: Please senior doubts. The graphite electrode is used in the mold cavity In what case is graphite processing taken?
- Graphite electrode has better machining stability and high production efficiency. It is easy to be used as EDM electrode material in EDM when it is processed with long pulse width and high current.
- Q: Why is the production of one ton of ultra high power graphite electrode requires 1.05 tons of coke?
- Petroleum coke is divided into needle coke and sponge coke and projectile reef, fixed carbon content components of petroleum coke is around 80%
- Q: Can high-purity graphite be used as an electrode?
- The utility model has the advantages of small density and suitable tool electrodes for processing large parts or moulds, and the whole quality is small.
- Q: Graphite electrode press device
- Ultra high power graphite electrodes. Use of graphite electrodes with a current density greater than 25A / cm 2. Used primarily in ultra high power arc furnaces
- Q: What does graphite electrode GSK mean?
- Graphite is made of high-strength graphite, it is a kind of graphite grade specification.
- Q: How about graphite electrode high-temperature oxidation resistant coating?
- Heat resistant coating is generally able to withstand 300 degrees below the temperature, commonly used aluminum heat-resistant paint, high temperature resistance can withstand higher temperatures, such as 800 degrees or more, commonly used silicone heat-resistant paint
- Q: How large is the permissible overload current per square millimeter of the graphite electrode cross section?
- 9A/mm2 safety current should be bare overhead, 5A/mm2 is obviously insulation lines, the indoor environment standards.
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Graphite Electrode Uhp 500 - High Quality Graphite Electrodes and Nipples for Steel Industries
- Ref Price:
-
$1,800.00 - 1,900.00
/ m.t.
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 400 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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