Product Description:
· Place of Origin: China
· Brand Name: CMAX
· Application: LF,EAF, Submerged arc furnace
· Length:1600~2700mm
· Grade :HP (High Power), RP HD HP UHP available
· Resistance (μΩ.m):5.8~8.5 micro ohm.m
· Apparent Density (g/cm³ ):1.56~1.70 g/cc RP HP UHP
· Thermal Expansion: 1.3~2.5 RP HP UHP
· Flexural Strength (N/㎡):8.5~12 Mpa RP HP UHP
· Needle coke:15~90%
· CERTIFICATE:ISO9001:2015
· Nipple Type: Conical and taper
· Special treatment: anti-oxidation treatment
· Advantage: low consumption rate
· Services engineers for technical supports
- Q:What's the use of carbon?
- Common power graphite electrode. Allows the use of current density of less than 17A/ cm 2 graphite electrode, mainly used for steelmaking, smelting silicon, yellow phosphorus and other ordinary power furnace.
- Q:Specification for graphite electrodes commonly used in steel works
- General specification for graphite electrode diameter Phi 300 Phi 500mm, Phi Phi 550 - the current usage of 800mm graphite electrodes is also great, the graphite electrode length was between 1600 and 2700mm.
- Q:Why is the production of one ton of ultra high power graphite electrode requires 1.05 tons of coke?
- Ultra high power electrode of the main raw material is coke, but in order to increase the strength of the product will add some metallurgical coke, another is in the process of producing stains in coal tar pitch in after graphitization has become one of the A
- Q:Graphite can be used in acid towers in chemical plants because of graphite
- The popularization and use of this technology can bring about such economic and social effects: (1) the consumption of graphite electrode units is less, and the production cost is reduced. For example, a steel plant, according to the annual production level did not occur in LF refining furnace 35 week graphite electrode, refining furnace 165 consumption calculation, using anti oxidation technology of graphite electrode, graphite electrode can save 373 per year(153 tons) electrode, each year ultra high power electrode 16900 yuan computation, can save 2 million 585 thousand and 700 yuan rmb.
- Q:What about graphite electrodes for steel mills?
- Hebei North graphite electrode factory produces various specifications of graphite electrode, with low resistance, high density, small ash, and so on, so that less tons of steel-making, quality is good
- 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:800KVA and 12500 EAF transformer data graphite electrode furnace.
- The graphite electrode must be roasted by a cathode or anode baking furnace, and a large amount of harmful gas and dust will be produced during the roasting process.
- Q:What are the structures of pyrolytic graphite electrodes? What are their properties and applications? We hope that some details will not be found
- The graphite part is called pyrolytic graphite. Stronger than ordinary graphite, strong oxidation resistance.
- Q:I used 12V direct current, graphite electrode electrolysis sodium sulfide solution, the anode produced a large number of black material, this is why ah?
- Is this principle. Graphite is a layer, each layer, each carbon is SP2 hybrid, and around three carbon connected, finally, between layer and layer formed delocalized covalent bond, making layer and layer can be connected. However, the delocalized covalent bond is not very stable, in attracting Yang Jizheng charge, delocalized covalent bond will certain destruction, the force between the graphite layer and the layer becomes small or not, so as to open.The black stuff is graphite
- Q:The future of graphene
- Energy storage and new display areas. Graphene has excellent conductivity and transparency. As a transparent conductive electrode material, graphene has a good application in touch screen, liquid crystal display, energy storage batteries and so on. Graphene is considered to be the most potential alternative to indium tin oxide manufacturing in touch screen manufacturing, and Samsung, SONY, Hui Rui, 3M, Dongli, Toshiba and other leading enterprises have made key research and development layout in this field. Researchers at the University of Dezhou, Austen, used KOH to chemically modify graphene to form a porous structure, resulting in a storage density of ultracapacitor near the lead acid battery. Michigan Technological University scientists have developed a unique honeycomb structure of three-dimensional graphene electrode, photoelectric conversion efficiency of 7.8%, and low price, is expected to replace platinum in solar cells applications. Toshiba Co developed graphene and silver nanowires composite transparent electrode, and achieved a large area.
1. Manufacturer Overview |
| Location |
|
| Year Established |
|
| Annual Output Value |
|
| Main Markets |
|
| Company Certifications |
|
2. Manufacturer Certificates |
| a) Certification Name |
|
| Range |
|
| Reference |
|
| Validity Period |
|
3. Manufacturer Capability |
| a)Trade Capacity |
|
| Nearest Port |
|
| Export Percentage |
|
| No.of Employees in Trade Department |
|
| Language Spoken: |
|
| b)Factory Information |
|
| Factory Size: |
|
| No. of Production Lines |
|
| Contract Manufacturing |
|
| Product Price Range |
|
