Carbon Electrode with Different Size and High Quality

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Loading Port:
Tianjin
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TT OR LC
Min Order Qty:
20 m.t.
Supply Capability:
800 m.t./month

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Spcifications

1:carbon eletrode 
2:for ferroalloy,calcium carbide, silicon metal,  manufacture

Product Description


Carbon Electrode is abaked electrode used in submerged arc furnaces for delivering power to the charge mix. Electrode  is added to the top of the electrode column cylindrical  form.  Electrode  is essentially a mix of Electrically Calcined Anthracite (ECA) or Calcined Petroleum Coke (CPC) with Coal Tar Pitch and is baked for weeks, it is widly used for ferroally productiong, silicon metal production etc. 


Graphite/Carbon Electrode Paste Specification:


PARAMETER   UNIT GUARANTEE VALUE
ItemsΦ500~Φ700Φ750Φ960Φ1020Φ1400
Rs      μΩ.m≤45≤38≤45≤38
≤40
Bulk Desity g/cm3≥1.55≥1.58≥1.55≥1.58≥1.55≥1.58
Bending Strength
MPa 
3.57.54.07.53.57.54.07.53.57.54.07.5
Compressive Strength       MPa≥20.0≥20.0≥20.0≥20.0≥19.0≥19.0
Compressive Strength       MPa3.24.83.04.63.24.83.04.63.24.83.04.6
Ash    %≤2.5≤2.0≤2.5≤2.0≤2.5≤2.0


Picture:

Carbon Electrode with Different Size and High Quality



We Also supply all kind of carbon electrode paste and below materials, please contact us if you have any enquiry about it.

Calcined Anthracite

Calcined Petroleum Coke

Coke (Met Coke, Foundry Coke, Semi Coke)


Company information:

 

 

China National Building Materials Group is a stated -owned enterprise in charge of administrative affairs in China buiding materials industry.Established in 1984 CNBM is a large group corporation of building materials with total assets of 25 billion and a total stuff of 30000 CNBM now owns 200 subordinating firms of solely owned and joint-venture companies.



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Q:Does iron have more carbon or more steel?
carbon content of less than 0.04% of the iron, the carbon content in the name of wrought iron; 0.05~2% iron, known as steel.
Q:How dnf advanced carbon ashes?
Mall has sold, and sometimes activities, and now there is no
Q:What's the difference between lead and carbon?
The difference is that one of the similarities is that the appearance is black. However, the lead section is metallic luster. Carbon density is very small, about 2G per cubic centimeter, lead density is great, the density is more than 10g per cubic centimeter. Carbon is a nonmetal that can be converted into diamond. Lead is a kind of metal. Carbon is a chemically stable substance at normal temperature. Without poison, activated carbon can be used as a gas mask. Lead is a heavy metal that is harmful to humans. The chemical properties are more lively and can be used as lead batteries. The melting point of lead is very low, only a few Baidu, and the melting point of carbon can reach more than 3000 degrees. Edison made the filament out of carbon. You know that?.
Q:Is badminton all good as carbon or aluminum carbon? Does carbon fiber on the Internet mean total carbon?
Of course, it's all carbon. It's OK. Good elasticity, toughness and strength. It's better than aluminum. Now the regular professional racket is all carbon fiber and high elastic carbon fiber, you go to the store to see the hang of the racket, you will know
Q:What is carbon electrode 10?
Tons of ferrosilicon smelting costs reduced by 300-400 yuan, tons of calcium carbide smelting costs reduced by more than 100 yuan.Carbon electrode is an energy saving and environmental friendly product. It can greatly reduce power consumption and reduce pollution in the use of calcium carbide and ferroalloy ore heating furnaces. It is the replacement product of electrode paste. In the submerged arc furnace with the same capacity, electrode paste self baking electrode compared with the following characteristics: improving smelting furnace production, reduce power consumption and reduce the labor intensity (15-20%; 1 tons of iron smelting alloy consumption of electrode paste carbon electrode about 60kg, consumption is only about 12kg, reduce the operating times of the electrode), simplified production process; to avoid or reduce the self baking electrode frequent "broken soft" and "hard" accidents, improve the working environment, reduce operating costs.
Q:I want to know the difference and usage of soft carbon and hard carbon,
Hard charcoal first used to draft the draft, then is depicted. On the tone of most people love compared with neutral charcoal, personal love. At the end of the characterization, soft and hard together. That's probably it.
Q:What are the benefits of carbon fiber?
Carbon fiber "an hand in a velvet glove lighter than aluminum," the quality, but the strength is higher than that of steel, and has the characteristics of corrosion resistance, high modulus, in the national defense and civilian areas are important materials. It has not only the intrinsic characteristics of carbon materials, but also the softness and processability of textile fibers. It is a new generation of reinforced fiber.
Q:Carbon injection molding machine heating several degrees
Polycarbonate (PC) is a colorless and transparent engineering plastics, the impact strength is high, the use of a wide temperature range, good creep resistance, electrical insulation and dimensional stability; the disadvantage is sensitive to the gap, environmental stress cracking resistance, with metal insert molding products is difficult.Polycarbonate, English name Polycarbonate, referred to as PC. PC is a kind of amorphous, odorless, non-toxic, highly transparent colorless or slightly yellow thermoplastic engineering plastics, has excellent physical and mechanical properties, especially excellent shock resistance, tensile strength, bending strength, compressive strength and high creep; small size stability; has good heat resistance and low temperature resistance and with mechanical properties, stable in a wide range of temperature dimensional stability, electrical properties and flame retardant properties, can be used for a long time at -60~120 deg.c; no obvious melting point, molten at 220-230 DEG C; because the molecular chain rigidity, resin melt viscosity; low water absorption, low shrinkage, size high precision, good dimensional stability, permeability of films is small; self extinguishing materials; stable to light, but not UV resistance, good weather resistance; oil resistance, acid and alkali resistance, non oxidizing acids and amines, ketones, solution Chlorinated hydrocarbons and aromatic solvents are prone to hydrolysis and cracking in water for a long time. The disadvantage is that they are prone to stress cracking due to poor fatigue resistance, poor solvent resistance and poor wear resistance.
Q:Joint carbide gas incident
After a lapse of 25 years, a India District Court on 1984 Bhopal gas leak to be long in coming judgment, Union Carbide (India) Co., Ltd. 7 India nationals day was held for negligence causing death, they will face up to two years in prison. On the same day, hundreds of survivors, family members and environmentalists gathered around the courthouse to protest the court's decision that the perpetrators of the worst industrial disaster in twentieth Century were too light and too late. In 1969, Union Carbine Co established a Union Carbide in central India state of Bhopal Beijiao city (India) Co. Ltd., specializing in the production of aldicarb, carbaryl pesticide drops. The chemicals used in these products is called a methyl isocyanate poisonous gas. The early morning of December 3, 1984, this factory storage explosive liquid methyl isocyanate the steel tank, 45 tons of poison gas leak quickly, directly killed more than 1.5 people, allegedly have caused more than 550 thousand people died and chemical poisoning related lung cancer, renal failure and liver disease.
Q:When will amines be fertilized?
Carbon is the most commonly used varieties of amine fertilizer, with nitrogen and phosphorus fertilizer, fertilizer use, fertilizer is generally 120 days or so, the suitable conditions of temperature, moisture in the next 50 days after applying fertilizer best.Carbon amine is a white compound that is granular, plate-like or columnar crystalline. Because ammonium bicarbonate is a carbonate, it must not be placed with acids because the acid reacts with ammonium bicarbonate to form carbon dioxide, which causes ammonium carbonate to go bad. However, in the rural areas, ammonium carbonate and acid reaction are also used. The ammonium bicarbonate is placed in the vegetable greenhouse, and the greenhouse is sealed, and ammonium bicarbonate is placed at the top, adding hydrochloric acid. At this point, the amines react with hydrochloric acid to produce ammonium chloride, water, and carbon dioxide. Carbon dioxide can promote plant photosynthesis, increase vegetable production, and the resulting ammonium chloride can also be used as fertilizer again. Ammonium bicarbonate in the chemical formula of ammonium ion, is an ammonium salt, and ammonium salt and alkali can not be put together, so ammonium bicarbonate and sodium hydroxide or calcium hydroxide should not be put together

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