Best Graphite Powder for High Power Graphite Electrodes / Carbon Electrode Graphite Electrode
- Ref Price:
-
$1,700.00 - 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. Product Description
Graphite electrode is the use of petroleum coke as aggregate, coal tar pitch asbinder, a high temperature and oxidation resistance of conductive material through crushing, proportioning, mixing kneading, shaping, roasting, soaking, graphite,mechanical processing and a series of production process.
Graphite electrode has good electrical properties and chemical stability, mechanical strength at high temperature under high, low impurity content, good anti vibration performance. Is a good conductor of heat and electricity. Widely used in electric arc furnace steelmaking, refining furnace, the production of iron alloy, industrial silicon,phosphorus, corundum and so on ore smelting furnace and other use of arcproducing high-temperature smelting furnace.
According to the different power and current when in use, the production using different raw materials and production technology, can be divided into regular power graphite electrode, high power graphite electrode, ultra high power graphiteelectrode. According to the diameter of the electrode with diameter of 75~600mmdifferent, different specifications. According to the special requirements of users, butthe special specification production of graphite electrode and special shaped graphite products.
2. Details of Graphite Electrodes
Project | Classification | Company | (mm) The diameter size | ||||||||
| The general power | |||||||||||
| 150-200 | 250-300 | 350 | 400-500 | ||||||||
A | B | A | B | A | B | A | B | ||||
Resistivity | Electrode | μΩm | 9.0 | 10.5 | 9.0 | 10.5 | 9.0 | 10.5 | 9.0 | 11.0 | |
Joint | 8.0 | 8.0 | 8.0 | 8.0 | |||||||
Flexural strength | Electrode | Mpa | 10.0 | 7.8 | 7.0 | 6.8 | |||||
Joint | 14.0 | 15.0 | 15.0 | 15.0 | |||||||
Modulus of elasticity | Electrode | Gpa | 9.3 | 9.3 | 9.3 | 9.3 | |||||
Joint | 14.0 | 14.0 | 14.0 | 14.0 | |||||||
The volume density | Electrode | g/cm3 | 1.54 | 1.53 | 1.53 | 1.53 | 1.52 | ||||
Joint | 1.63 | 1.68 | 1.68 | 1.68 | |||||||
Coefficient of thermal expansion (100°C-600°C) | Electrode | 10-6/°C | 2.9 | 2.9 | 2.9 | 2.9 | |||||
Joint | 2.7 | 2.8 | 2.8 | 2.8 | |||||||
Ash | % | 0.5 | 0.5 | 0.5 | 0.5 | ||||||
3. Pictures of Graphite Electrodes
4. FAQ
We have organized several common questions for our clients，may help you sincerely：
①How about your Warranty of Graphite Electrodes High Power ？
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 High Power ？
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 after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible.
- Q: What are the specifications of the graphite powder used for conduction?
- There are many kinds of specifications. There are 1 grams, 2 grams, 3 grams, which kind do you need?
- Q: Where are the graphite powders sold?
- Graphite powder is a kind of non metallic mineral, and graphite powder can substitute carbon powder for a great extent
- Q: Does anyone know how to change graphite powder into graphite?! What kind of equipment do you need?!
- Graphite powder, the first thing you should do is broken to a certain number of graphite powder, then add oil glue, is what we often say that the asphalt rubber, but imports of stone glue made less than impurities, suggest you use imported oil glue mixer, stir evenly into the mold machine with hydraulic pressure, hydraulic machine is 3000T this is a general, graphite block grinding pressure type, pressure oil well placed after the glue soak for seven days, and then go to the three or four roasting roasting, can be used, according to your different purposes, different adjustment process.
- Q: What effect does graphite powder and graphite gas have on people? Also, I smell graphite gas as if I can't breathe. What's the harm to people?
- This is determined by the quality of the graphite powder. Graphite workers in our factory are equipped with masks to prevent dust. (formerly, Shandong, South villa, graphite mine) more than 5000 state-owned enterprises, workers have worked for 20-40 years, and has yet to find too much harm to the body. Pay attention to dust protection measures.
- Q: Is oxygen allowed in the oxygen pipe?
- The so-called oxygen pipeline, which depends on the medical or edible, or industrial oxygen pipeline. If it is industrial, a little graphite is possible, but the proportion can not be too large
- Q: What solvent can be used to dissolve Teflon?
- Read a lot of written data, molten alkali metal, high-temperature fluorine material, radioactive radiation, etc., may be dissolved in polytetrafluoroethylene.
- Q: How to distinguish between iron powder, aluminum powder and graphite powder (pencil core powder), there are two ways
- Method 1: (1) attract by magnet respectivelyIron powder can not be attracted by the permanent magnet, the magnet, the magnet can be graphite powder(2) take the powder which can not be attracted by magnet, and add dilute hydrochloric acid respectivelyThe reaction is more intense, there are more bubbles are aluminum powder; no obvious phenomenon is graphite powder (not reaction)
- Q: Graphite and graphite in the end is not a matter I would like to know the graphite and graphite
- Graphite is graphite powder are the same material, graphite graphite is an alias
- Q: Is the graphite powder produced with sulphuric acid?
- Graphite powder can smash through physical production method, also can be produced by sulfuric acid and other chemical methods, according to different types of graphite powder, the production process is not the same, I hope there is help for you, hope to adopt, thank you.
- Q: What kinds of graphite powder has it? What's the function?
- The graphite powder can be divided into colloidal graphite powder and graphite powder, both of which are graphite products, and the colloidal graphite powder is colloidal
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Best Graphite Powder for High Power Graphite Electrodes / Carbon Electrode Graphite Electrode
- Ref Price:
-
$1,700.00 - 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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