Carbon Electrode With High And Stable Quality

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

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Carbon Electrode With High And Stable Quality

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. 

Features

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

Graphite/Carbon Electrode Paste Specification

PARAMETER   UNIT GUARANTEE VALUE
ItemsΦ500~Φ700Φ750~Φ960Φ1020~Φ1400
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 
3.5~7.54.0~7.53.5~7.54.0~7.53.5~7.54.0~7.5
Compressive Strength       MPa≥20.0≥20.0≥20.0≥20.0≥19.0≥19.0
Compressive Strength       MPa3.2~4.83.0~4.63.2~4.83.0~4.63.2~4.83.0~4.6
Ash    %≤2.5≤2.0≤2.5≤2.0≤2.5≤2.0


Carbon Electrode With High And Stable Quality

Carbon Electrode With High And Stable 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)




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Q:Will long-term use of carbon alloy chopsticks cause cancer?
Do chopsticks also cause cancer? Experts say, should not use too long, 3 to 6 months that change, pay attention to chopsticks material selection, use and maintenance. Have you noticed how often the chopsticks are changed at home? Recently, a news about the need for regular replacement of chopsticks, attracted the attention of Internet users. According to reports, hidden in the small groove in the chopsticks bacteria, may cause dysentery, gastroenteritis and other diseases, it is recommended that the public, chopsticks should be replaced at regular intervals of 3~6 months. This makes many people surprised, "used so many years chopsticks, do not know!"." Yesterday morning, in the south near Xi'an Renrenle supermarket shopping public Ms. Hao said. Subsequently, a random survey of 20 members of the public, of which 4 people said that in the six months of internal moving or kitchen renovation and replaced chopsticks. While the other 16 citizens, the number of chopsticks used in the home was 1~3 years. Especially for families with old people, chopsticks are updated more slowly. "The old man can't bear to throw it. He can't help it. Every time he comes to the restaurant, the chopsticks are not enough."." Liu said the public. In this regard, yesterday, director of the Xi'an Municipal Hospital of traditional Chinese Medicine Department of Gastroenterology physician Huang Yahui said, if the wood and bamboo chopsticks used for a long time, it is easy to breed bacteria sawdust loose.
Q:How do you stick carbon fabric?
3. Apply the base resin(1) the main agent and curing agent base resin according to the provisions of the proportion accurate weighing were put into the container, use a blender to mix uniformly. A harmonic volume should be in use within the time spent more than can be used as the standard, time cannot be used.(2) apply the base coat evenly with a roller brush(3) refers to the drying time, due to different temperatures, generally between 3H to 1D changes(4) after the curing of the base coat, when the surface of the component has a condensation bulge, it should be polished with sandpaper. If the surface of the concrete is exposed after polishing, the bottom coating shall be applied again4, the incomplete repair of the surface of the componentThe surface depressions (honeycomb pits, holes, etc.) using epoxy putty to fill, to repair the surface. (the poor, camber angle etc.) to be filled with epoxy putty, so smooth.
Q:What is the thickness of carbon fiber heating?
The hair line is 4-5mm, and here is the 2CM thermal insulation board. It's only 2.4,2.5 of the total. You can go to Ji'nan emperor long carbon fiber to see, they have a full product and reliable quality.Please accept the answer and support me.
Q:What is carbon emission and what harm does it do? How can carbon dioxide be prevented?
They also believe that the mechanism of independent coking causes and synthesis gas generation, through the use of appropriate catalyst can avoid from kinetics of coke.It is found that the effect of catalyst by coke gas ratio of material. In 750 degrees, when n (CH4): n (O2) = 2, the catalyst produces a large amount of coke; when n (CH4): n (O2) = 1.75, the catalyst activity is low, but no coke formation; when n (CH4) n (O2) =1.78, the coke on the catalyst surface to achieve single steady-state distribution, almost no decrease of catalyst activity; continuously for 50 hours at 800 DEG C, and the catalyst is very stable.Prevention: 1., the temperature should not be too high, 2. water carbon ratio to a reasonable 3, to ensure the quality of the catalyst
Q:Carbon Finance: Carbon Finance
The "Framework Convention" is the world's first comprehensive control of carbon dioxide and other greenhouse gas emissions, the International Convention for the human economic and social adverse effects in response to global warming, a basic framework is also the international society for international cooperation in tackling global climate change on the issue. According to statistics, 191 countries have ratified the Convention at present. These countries are called parties to the convention. The parties to the Convention have made many pledges aimed at addressing climate change. Each party must submit periodic reports, which contain the greenhouse gas emission information of the contracting parties and indicate plans and specific measures for the implementation of the convention. The Convention came into force in March 1994 and laid the legal foundation for international cooperation in dealing with climate change. It was an authoritative, universal and comprehensive international framework. The Convention consists of a preamble and 26 main texts. The Convention is legally binding to control emissions of carbon dioxide, methane and other greenhouse gases in the atmosphere and stabilize the concentration of greenhouse gases from the destruction of the climate system. The Convention differs from the developed countries and developing countries in terms of their obligations and procedures for fulfilling their obligations.
Q:What materials can be carbonitriding?
Low temperature carbonitriding for high alloy tool steel, high-speed steel tools, etc., in temperature carbonitriding is under great pressure not only in carbon steel wear parts, high temperature carbonitriding is mainly used for medium carbon steel and alloy steel under great pressure.
Q:Can carbon 14 identify the age of porcelain?
You can use the theory, but the carbon fourteen method is mainly used to identification of ancient cultural relics, generally refers to the more distant, for modern artifacts, fourteen of the carbon method is difficult to get the exact time, China mainly appeared in the past one thousand years, generally not to use carbon fourteen dating method.
Q:Carbon fiber three tripod, buy what brand good?
In fact, only three foot two brands: brand and other brands of Gitzo
Q:Carbon steel with carbon steel, carbon steel yuan yuan is the same? The trouble to know the answer urgently
Not the same! Simply say: the high quality carbon steel or carbon steel. Specifically speaking is the carbon content of less than 0.08%. and carbon steel compared to its quality is excellent, there are strict requirements to ensure the chemical composition and mechanical properties, phosphorus and sulfur are high quality carbon steel eliminating lower impurity content.
Q:What are the main factors that affect the strength of carbon fibers?
The main factors affecting the strength of carbon fibers arePAN precursorPreoxidationcarbonizationGraphitizationsurface treatmentCoilingcarbon fibre

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