Graphite Electrodes for Steel Making - Carbon Electrode for Ferroalloy Plant with Stable Quality
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- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 32MT watt
- Supply Capability:
- 10000MT/Year watt/month
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Product Introduction:
Carbon electrodes are used in submerged arc furnace applications. Submerged arc furnace operations vary slightly from other electric arc furnace applications. It will bring you more economic benefits to choose and use carbon electrode in smelting of silicon, nickel iron, and yellow phosphorus. The carbon electrode has good strength and is hard to be broken, can reduce the oxidation. Using carbon electrode to replace the polluting carbon electrode paste could prompt production volume, improve the alloy quality and lower the power consumption. The main practice standard specification complies to the industrial standard of China: YB 4088-92 ,YB 4089-92 ,YB 4090-92 ,IEC—1998
Specification:
Item | Quality Index | ||
φ500—φ700 | φ750—φ950 | φ1020—φ1400 | |
Electrical resistance (μΩ.m)Max | ≤45 | ≤45 | ≤47 |
Bulk Density (g/cm3)Min | 1.52~1.62 | 1.52~1.62 | 1.52~1.62 |
Flexural Strength (MPa)Min | 4.0~7.5 | 4.0~7.5 | 3.5~7.0 |
Compressive Strength (MPa)Min | ≥18.0 | ≥18.0 | ≥16.0 |
C.T.E (10-6/°C) Max | 3.8~5.0 | 3.6~4.8 | 3.6~4.8 |
ASH(%) Max | 1.0~2.5 | 1.0~2.5 | 1.0~2.5 |
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We can supply below furnace charges, please feel free to contact us if you areinterested in any of any of them:
Coke (Metallurgical, foundry, gas)
Calcined Anthracite with fixed carbon from 90% to 95%
Calcined Petroleum Coke
Graphite petroleum coke
Amorphous Graphite
Carbon Electrode Paste
Carbon Electrode
- Q: Why use platinum ferroalloy instead of iron as electrode?
- General industrial grade silicon dioxide, because the preparation technology is different, can be divided into two types, one is dry, sintered (Fume Type), a wet precipitation type (Precipitated Type), and two of the surface area, the surface with hydroxyl (-OH) are the same, in general, the former the latter is more, less, the two surface has the tendency of hydrophilic, as for lipophilic polymer, such as paint, rubber... Etc.,... If the silica surface pre rendered hydrophobic, has a good effect.
- 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: The difference between graphite electrode and graphite rod
- Graphite rod for non metal products, as carbon arc gouging cutting process in an essential pre welding cutting supplies, is composed of carbon and graphite with appropriate adhesive, through the extrusion, the temperature of 2200 DEG C after baking rotary plating a layer made from copper, high temperature resistance, good electrical conductivity, is not easy fracture, suitable for metal cutting into required shape.
- Q: What is the application of wire cutting with graphite electrode?
- With the development of science and technology, the machine manufacturing technology has undergone profound changes. Due to the social demand for diversification of products is more intense, more varieties, small batch production increasing proportion in WEDM by traditional processing equipment has been difficult to adapt to the processing of high efficiency, high quality, diversified requirements, CNC technology should be used
- Q: How can hydrogen be produced by electrolysis of sodium hydroxide with graphite as an electrode?
- You can think so, since sodium has been reduced, so there is always an atom is oxidized, it can only be oxygen oxidation reaction
- Q: How should carbon deposits be treated?
- At certain temperature, can make alloy and carbon can react in the engine surface coated with a layer of graphene film, graphene nano particles can fill the pores, wear scratches, on the friction surface repair function.
- Q: Graphite graphite graphite graphite electrode what is the use?
- Of course all conductive graphite gray, conductive powder is used for professional conductive, the conductivity is different, in order to achieve its electrical resistance value, the graphite powder of different particle by the ratio to reach the ideal value of resistance. Graphite powder is pure graphite powder, requirements of mesh consistent, high purity.
- Q: I remember the more lively metal, the electron?
- C is a salt solution of copper metal because copper is first reduced to a single element on a graphite electrode.Moreover, the addition of dilute sulfuric acid has a H2 emission, then a H of the previous metal.
- Q: What are pyrolytic graphite electrodes used for?
- (1) the processing speed is faster: normally, the mechanical processing speed of graphite can be 2~5 times faster than copper, while the discharge processing speed is 2~3 times faster than copper;More material is not easily deformed: obvious advantages in the processing of thin electrodes; copper softening point at about 1000 degrees, easily deformed by heat; graphite sublimation temperature is 3650 degrees; the thermal expansion coefficient of copper is only 1/30.
- Q: Graphitized anode, cathode and graphite electrode, respectively How can one differentiate and use differently?
- In electrolysis industry, using graphite anode plate as the anode has a history of more than 100 years, the metal anode is in recent decades, the research and application of metal anode in China late last century, only in 70s the technology related to the research and experiment of metal anode, anode on electrolysis industry, mainly through the silver (2%) (0.5%): low silver lead silver alloy, lead and silver tin antimony alloy, lead calcium alloy and lead silver alloy adding nucleating agents and several stages
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Graphite Electrodes for Steel Making - Carbon Electrode for Ferroalloy Plant with Stable Quality
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 32MT watt
- Supply Capability:
- 10000MT/Year watt/month
OKorder Service Pledge
OKorder Financial Service
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