Carbon Electrode Paste with Low Ash And Good Quality

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Lianyungang
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TT or LC
Min Order Qty:
20 m.t.
Supply Capability:
2000 m.t./month

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INTRODUCTION

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.


Graphite/Carbon Electrode Paste Specification:


Ash.( % )                                                  4.0 max           5.0 max        6.0 max      7.0 max      9.0 max1            1.0 max

V.M (%)                                            12.0-15.5       12.0-15.5       12.0-15.5    9.5-13.5       11.5-15.5         11.5-15.5

Compress Strength.                            18.0 min                 17 min        15.7 min    19.6 min    19.6 min             19.6 min

Specific Resistance                             65  max                 68 max         75 max    80 max             90 max          90 max

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


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Carbon Electrode Paste with Low Ash And Good Quality

Carbon Electrode Paste with Low Ash And Good Quality

 

PACKAGE

In mt jumbo bag or as buyer's request

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Q:What can light hydrocarbon carbon five be packed with?
The stove is rated 1000 + 200Pa, outdoor transmission and distribution pipe network according to the number of users determine the diameter of the smallest diameter, 108mm diameter, maximum diameter 325mm, are made of seamless steel pipe or special gas PE pipe, outdoor pipe network by welding or hot melt connection method, the indoor pipeline for galvanized pipe, mainly adopts threaded connection. The design and construction are the same as that of the natural gas pipeline network. If the natural gas is replaced, it can be butted with the natural gas pipe mouth, and the indoor and outdoor pipe network need not make any change.
Q:What is the concept of carbon equivalent? What is the relationship between carbon equivalent and weldability?
C equivalent =[C+Mn/6+ (Cr+Mo+V) /5+ (Ni+Cu) /15]*100% formula: C, Mn, Cr, Mo, V, Ni, Cu are elements in the steel contentCarbon steel, determine the strength and weldability of the main factors is the carbon content. Alloy steel (mainly low-alloy steel) in addition to all kinds of alloy elements on the strength of carbon steel and welding also plays an important role.
Q:Are carbon fibers flammable?
Carbon fibers are carbonized composites, not burning of their own. Material that belongs to fire protection. But conductive, not insulated.
Q:What is sintered carbon?
Sintered carbon is generally used as a filter element, and also of good quality, but very few, most of which are of poor quality.Sintering is the process in which powder or powder compacts are heated to a temperature below the melting point of the basic component and then cooled to room temperature at a certain rate and speed. The result of sintering is bonding between the powder particles, increasing the strength of the sintered body, and changing the aggregate of the powder particles into agglomerates of grain to obtain the desired physical or mechanical properties of the product or material.The sintering process refers to the processing program and the sintering process system selected according to the characteristics of the feedstock. It has a direct and important influence on the production and quality of sinter production.
Q:What is the effect of carbon equivalent on welding?
Carbon equivalent is the conversion of various alloying elements in steel to carbon content! Carbon and alloying elements in steel have different effects on weldability of steel. Carbon has the greatest impact, and other alloy elements can be converted into carbon to estimate the weldability of the welded material. The converted sum is called the carbon equivalent! In Li Guang is used in carbon steel Q235, so if you just want to know welding business, ha ha, can put the carbon steel as the approximation of the carbon equivalent, carbon equivalent higher welding performance worse!
Q:Paint paint fluorocarbon paint which expensive?
Teflon (Tie Fulong) coating is a kind of high performance coating is the one and only, with heat resistance, chemical inertness and excellent insulation stability and low friction, the comprehensive advantages with other coatings can not compete, the flexibility makes it can be used in almost all the shape and size of the products.Fluorocarbon paint is a kind of coating with fluorine resin as its main film forming material. It is also called fluorocarbon paint, fluorine coating and fluorine resin coating. In a variety of coating, fluorocarbon resin coatings due to the introduction of fluorine element electronegativity, fluorocarbon bond energy, has the good performance. Weather resistance, heat resistance, low temperature resistance, chemical resistance, but also has a unique non sticky and low friction.
Q:What are the differences between the three carburizing, nitriding and carbonitriding? What are the different effects on the material?
Carburizing: carburized workpiece after quenching and low temperature tempering, so that the surface has a high hardness of river abrasion resistance, and the heart still maintain a good plastic River toughness, so as to meet the workpiece outside the hard, internal use of tough requirementsNitriding: after the nitriding of the parts, the surface forms a nitride.
Q:Carbon fiber three tripod, buy what brand good?
In fact, only three foot two brands: brand and other brands of Gitzo
Q:What does "2T-250,1U-200@300" and "1Y-100" mean in carbon fiber cloth reinforcement?
This is the carbon fiber cloth at the bottom of the beam. The 2T-250 indicates that the bottom of the beam is made of carbon cloth, 2 layers wide and 250mm wide;
Q:Carbon Roast Lamb Leg practice formula
Step 1: the leg with a knife cut, and then put into the seasoning pickled, according to the guests taste add salt, pepper, fennel, pepper and so on, this time can not add cumin. These ingredients should be fully blended and then applied to the surface of the meat. Then sealed with a sealed instrument to allow the meat to be fully salted and flavored, preferably 3 hours.

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