Low Ash Carbon Electrode Paste -With Ash4-9

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Product Description:

Low Ash Carbon Electrode Paste -With Ash4-9

Product Describtion

Carbon Electrode Paste is a self-baking electrode used in submerged arc furnaces for delivering power to the charge mix. Electrode Paste is added to the top of the electrode column in either cylindrical or briquette form. As the paste moves down the electrode column the temperature increase causes the paste to melt and subsequently bake forming a block of electrically conductive carbon. Electrode Paste is essentially a mix of Electrically Calcined Anthracite (ECA) or Calcined Petroleum Coke (CPC) with Coal Tar Pitch.

Main Function And Features            

 1) Low ash content

2) Good electric and thermal conductivity

3) High resistance to temperature

4) Stable quality

5) Reasonable price

6) Size:all kinds of electrode paste 

7) Accord customer's reques change 

Carbon Electrode Paste Specification 

parameter  unit gurantee value

Ash.( % )  4.0 max5.0 max       6.0 max        7.0 max        9.0 max         11.0 max

V.M (%) 12.0-15.512.0-15.512.0-15.59.5-13.511.5-15.511.5-15.5

Compress. 18.0 min17 min       15.7 min        19.6 min19.6 min19.6 min


Specific  65  max68 max        75 max        80 max        90 max         90 max

Resistance (μΩm)   

Bulk Density 1.38 min1.38 min1.38 min1.38 min1.38 min1.38 min


Low Ash Carbon Electrode Paste -With Ash4-9Low Ash Carbon Electrode Paste -With Ash4-9

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Q:Why is the longer the carbon chain, the better the hydrophobic properties?
Alkyl chains, low in polarity, insoluble in water...... Release53 (TA station) of all alkanes alkane chain containing even chemical bonds are sigma bond, charge distribution in the molecule is not very uniform, the movement process can produce instantaneous dipole moment, but the total dipole moment is zero, non polar molecules. According to the similarity principle of compatibility, alkane in general can only be dissolved in carbon tetrachloride, like hydrocarbons and other non polar solvent, so the more you long alkane chain, as hydrophobic groups, then you must material hydrophobicity and better advice and look at textbooks still need some basic theory of organic.
Q:Is the hardness or softness of the steel with higher carbon content?
With the increase of carbon content, the strength and hardness of steel increase, while the plasticity and toughness decrease. When the carbon content is more than 1%, the strength of steel decreases.
Q:Is aluminum alloy expensive or high carbon steel expensive?
Here is a concept to be worked out:High carbon steel is more carbon in iron. The strength is better than general iron.Aluminum alloy is not pure aluminum, if it is pure aluminum frame, it can not be used as frame, aluminum alloy frame generally after T6 (T4), the intensity is absolutely guaranteed.Now the material is generally so divided:The iron - Aluminum Alloy frame - magnesium alloy - titanium alloy, carbon fiberThe top is divided into grades.
Q:What are the 3K, 12K, UD, etc. in the appearance requirements of the carbon fiber bicycle? What's the difference?
3K 12K UD refers to the pattern of carbon fiber thickness, 3K pattern is the smallest of the above lattice minimum.The higher the number of K, the more tedious the process, the more expensive the cost, but unfortunately, the performance of large pieces of no help, just to meet psychological needs. The smaller the carbon fiber object, the smaller the grid, so that the force is better. The carbon fiber component of the remote control helicopter is the 3K pattern. My 12K version is on ArchitectureThere are some people say: UD carbon cloth is like carbon cloth, and there is a gap between the strength of carbon cloth, 3K carbon cloth is made of 3 thousand carbon fiber woven cloth, UD imitation carbon cloth is formed in parallel with carbon fiber tile free carbon cloth, and then cut into UD imitation carbon cloth needs finally, to make the same width, Zhumie into UD.
Q:Is badminton all good as carbon or aluminum carbon? Does carbon fiber on the Internet mean total carbon?
Products using what material is an important factor to determine its price under the table, can let you understand the properties of several materials and approximate cost: the hardness of the material strength shock probably cost RMB $/KG high strength carbon fiber carbon fiber (HighModulusGraphite) 874157 (Graphite/ Carbon) 58445 (Aluminum) 24115 Aluminum Alloy wood (wood) 11104 must pay attention to in the choice of the racket, don't put the whole aluminum frame carbon rod racket mistaken for full carbon badminton racket. General note the label on the racket, should be able to distinguish, if not sure, I have three methods that can be used, one hand touch frame Aluminum Alloy good thermal conductivity due to the frame model is cool and the carbon frame is warm. But look at the groove on the racket frame, the aluminum frame is concave inside the shallow arc, and the carbon frame is an inner concave trapezoid. Three is to feel the weight, the aluminum frame's racket head is obviously biased. As the transition from aluminum frame to full carbon product, I feel that the price is high and the performance is low, it is not a good choice.
Q:Helmet material: ABS composites, FRP, carbon fiber, what are the differences? How to tell good from bad?
ABS is a kind of thermoplastic material, glass steel is called composite materials, the helmet is a large part of carbon fiber prepreg epoxy resin has high temperature and high pressure molding, glass fiber and unsaturated resin molding, strength needless to say, of course, is the best carbon fiber, the price is also the most expensive.
Q:What is carbon storage definition 20
It's not 12g's problem, it's carbon selection.If oxygen is selected, it is not 12g, but it must be 16g.So why choose carbon atoms instead of other atoms?(Note: this carbon atom must have 6 protons and 6 neutrons. The following is called C-12. Of course, there are 6 protons and 7 neutrons, or 8 neutrons carbon atoms, but can not be usedI refer to other information stored on the computer, but I can't remember the source.The reason why C-12 is used as the relative atomic mass standards are as follows: (1) the formation of many high quality carbon molecular ion and hydride, for mass spectrometry; (2) 12C is easily measured in a mass spectrometer, using mass spectrometer to determine the relative atomic mass is the most accurate method of modern (3); after using C-12, the relative atomic mass of all elements have little change, only 0.0043% less than in the past; (4) the carbon atom is stable in natural abundance; (5) the carbon in nature is widely distributed and its compounds especially organic compounds is various; (6) the minimum density of hydrogen is relative atomic mass not less than 1.The absolute mass of an atom is very small, and if expressed in kilograms, it is very inconvenient. Thus, 1/12, the quality of such a carbon atom, is used as a standard, and the mass of other atoms is the relative atomic mass of this atom
Q:Why does the carbon content of steel increase and the mechanical properties change?
Steel is an alloy of iron and carbon in 0.04%-2.3% between carbon content. In order to ensure its toughness and plasticity, the main elements in addition to iron, carbon and carbon content is generally not more than 1.7%. steel, and silicon, manganese, sulfur and phosphorus. Classification method of steel variety, there are seven kinds of main methods:1, according to quality classification(1) ordinary steel (P = 0.045%, S = 0.050%)(2) high quality steel (P, S = 0.035%)(3) high quality steel (P = 0.035%, S = 0.030%)2. Classification by purpose(1) building and engineering steel: A. ordinary carbon structural steel; B. low-alloy structural steel; C. reinforced steel(2) structural steelSteel manufacturing machinery: A. (a) quenched and tempered steel; surface hardening (b) steel structure: including carburizing steel, surface hardened steel, with infiltration of ammonia (c) free cutting steel; steel structure; (d) cold forming steel: steel, cold stamping.B. spring steelC. bearing steel(3) tool steel: A. carbon tool steel; B. alloy tool steel; C. high speed tool steel(4) special performance steel: A. stainless acid resistant steel, B. heat-resistant steel, including oxidation resistant steel, hot strong steel, air valve steel, C. electric heating alloy steel, D. wear-resistant steel, e. low temperature steel, F. electrical steel(5) professional steel - such as bridge steel, shipbuilding steel, boiler steel, steel for pressure vessel, steel for agricultural machinery, etc.
Q:Is graphite carbon?
They are arranged in eight planes. The net shape is the diamond, which is arranged in a regular hexagon and a layer, and then graphite is formedDiamond and graphite are carbon elements
Q:Carbon steel sales in Pu Yuan Yuan, what does that mean? Ten
Flash is to flash, or two bending. Two cuts; one cut two on average, three segments, four cuts; an average cut of four, and five segments. The back is industry talk.

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