Carbon Electrodes With Very Stable Quality

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Carbon Electrodes With Very Stable Quality


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

Graphite/Carbon Electrode Paste Specification

Rs      μΩ.m≤45≤38≤45≤38
Bulk Desity g/cm3≥1.55≥1.58≥1.55≥1.58≥1.55≥1.58
Bending Strength
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 Electrodes With Very Stable Quality

We can adjust the size based on different enquiry. please contact us if you are interested in this materials, we will send our offer as soon as get your kind email.

Do you know the use of the graphite electrode?


1, It is used for the electric arc furnace steel making. (About 70-80% graphite electrode is used for steel making).


2, It is used for the submerged arc furnace, including melting iron alloy, pure silicon, yellow phosphorus,

matte, calcium carbide and so on.


3, It is used for the resistance furnace, such as the graphite making, melting glass, silicon carbide 

making and so on.

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Q:Excuse me, carbon steel, carbon steel pipe, seamless steel pipe, spiral steel pipe, what is the difference?
These nouns do not seem to be a method of division.Carbon steel pipe: refers to the pipe material is carbon steel, from the material on the pipeline division. A pipe that is different from stainless steel pipes and other materials;Carbon steel plate: refers to the pipe rolls are made of carbon steel, divided from making method. It is different from seamless steel tube and spiral steel tube.
Q:The main difference between steel and iron is the difference in carbon content
The essential difference between steel and iron is that there is a difference in carbon content.1, steel, is a carbon content, mass percentage of 0.02% to 2.04% between the ferroalloy. The chemical composition of steel can have great changes, only the carbon steel is called carbon steel (carbon steel) or ordinary steel; in actual production, steel tend to use different with different alloy elements, such as manganese, nickel, vanadium and so on;2 iron is a chemical element. Its chemical symbol is Fe. It has an atomic number of 26. It is the most common metal. It is a kind of transition metal. A metal element with a second highest crustal content.Extension of knowledge point:Iron into pig iron and wrought iron. Wrought iron, steel and cast iron is an alloy of iron and carbon with the carbon content difference. Generally less than 0.2% carbon content that wrought iron or iron, the content of 0.2-1.7% in the steel, is iron content of more than 1.7%. Soft wrought iron, good plasticity, easy deformation, strength and hardness were lower, not widely used; iron carbon, hard and brittle, almost no plastic; steel pig iron and wrought iron with two kinds of advantages, widely used for human.
Q:Why carbon 14 can be used to measure the age of matter?
How to use the half-life of C-14 measurement of a substance to the age due to its half-life of 5730 years, and the carbon is one of the organic elements in biological survival time, the need to breathe, in which 14 carbon content is fairly constant, creatures die will stop breathing, the body began to reduce carbon 14 people through. Lean a antique 14 carbon content, to estimate the approximate age, this process is known as carbon dating. The study found that cosmic rays from space continuous bombardment of atmosphere, this will make the bombardment of carbon atoms in the atmosphere to form part of the ordinary radioactive carbon atoms.
Q:Dnf85 version of the advanced furnace rock carbon how 5?
Harmony has long been, ha, now can not bar high furnace rock carbon
Q:What is carbon emission and what harm does it do? How can carbon dioxide be prevented?
Carbon deposition reaction:CH4 = kJ/mol C+H274.92CO = CO2+C +172.4 kJ/mol on.The main cause of carbon analysis is that the ratio of water to carbon is too low, so that the rate of carbon removal is lower than the rate of carbon depositionThe above chemical reactions are reversible reaction, from the analysis of thermodynamics, if the increase in temperature or reducing system pressure, increase the possibility of methane decomposition reaction type is CH4 C+H2 produce coke; possibility of CO reaction 2CO = CO2+C and CO = C + H2 reaction +H2O produce coke decrease. If the temperature is reduced or increased the pressure is on the contrary. The effect of temperature on coke reaction is very large, to avoid the [wiki] [/wiki] carbon catalyst must select the appropriate temperature, avoid carbon deposition area.
Q:15CrMo seamless steel tube and carbon plate welding fracture what is the reason?
Is heat-resistant steel, welding performance is poor, using ER80S-B2L welding wire, T1G welding bottoming, E309Mo-16 welding rod, electrode filling arc welding cover surface, welding without heat treatment
Q:What is carbon content of fly ash in boiler flue gas?
No The amount of unburned carbon in the fly ash is not carbon dioxide.CO2 measurements are simple.
Q:Can carbon batteries charge?
Maybe you'll ask why you don't unify the voltages of these batteries to 1.5V, you know, from the raw batteries we learned in high schoolThe battery positive electrode and the negative electrode potential (i.e. voltage) is determined by a positive electrode and a negative electrode material and whether the charge is determined by using the different electrolyte electrolyte battery two materials also need to be adjusted accordingly
Q:What should I do when carbon monoxide leaks?
If it is found that there were gas poisoning, must not press any electric switch, so as not to spark explosion. Should first open the windows of the indoor ventilation, and the poisoned people quickly moved to the outside air, unravel its neck, let the breath of fresh air.
Q:How to identify a laptop shell is carbon fiber
Carbon fiber, as its name suggests, is made from carbon fiber, so there are several characteristics. First, if it is not colored, you can see the obvious fiber. Second is black carbon color. And it's a lot more than ABS.

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