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Copper bonded grounding rod LMM

Copper bonded grounding rod  Characters: Strong copper bond, The copper layer is boned to steel core strongly withadvanced ultrasonic cleaning Copper thickness is more even, Computer control current and voltage,which make the copper thickness more even. Good anti corrosion and conductivity, Good anti-corrosion and conductivityobtained with Skin-effect and pure copper material. Shiny surface, Experienced workman make the rods with advancedmachines , and the surface is more shiny. Simple installation, Simple installation both by machine and hand are ok   ,and  the installation cost is very economical. Long life, Max copper thickness at single side can reach O. 5mm andtheoretical  life can reach 40 years. Quality accessories, The accessories of rod are made with quality material and 8 years manufacture experience Technical Parameters: Thinnest thickness of copper layer20.254mmUL .standard z 0. 254mm.Tension strength2600N/mm2.Straightness errors 1mm/m. Plasticity of copper layer, No crack under U bent. Combination of copper layer, No copper layer peel off except for peelingwith wrench.                                                   Suitable Scope: LMM offer , which is made with low carbon steel core bonded 99. 9% pureelectrolytic copper. The grounding rod have characters of anti-corrosion and ductility , which is superior than common copper clad steel rod and easy to install deeply Copper bond steel grounding rod is used for earthing system of power plant,transformer station , tower , communication station ,airport, railway, subwaystation , high building ,computer room ,petro plant , oil reservoir in the environmental of moist ,saline and alkaline ,acid and chemical corrosionmedium environmental  

Earthing Rod for sale near me

The company mainly engaged in the development of grounding system(Copper clad steel grounding rod ), production, sales, lighting protection and other business Now , there are customers in Europe ,Africa ,Asia, Australia, South America ,who use  LMM product .Meanwhile LMM supply the material to State grid (StateGrid Corporation of China) ,Petro China (PetroChina Company Limited) , Power China(Power Construction Corporation Limited of China) ,CRCC(China Railway ConstructionCorporation Limited )KPLC (Jordanian Electric Power Co., Ltd.),JPECO(Jordanian ElectricPower Co.,Ltd. ) and other famous customers. Our grounding rod and exothermic welding kit were used in filed of Power ,Construction,Petro,Energy ,Telecom ,Railway widely . Our design and service team always assist ourcustomer to finish their good project in world market. LMM pass the approval ofISO9001-2008,CE, BV already ,we would like to cooperate with global customers andmake the good lightning protection project . By far the largest and most important component of any structural lightning protection orearthing system is the actual conductor. Selection of the correct conductor type for the installation is highly important, and is likely to be the initialconsideration of a lightning protection or earthing system designer. A comprehensive range of  LMM  copper and aluminium conductors are available in each of the main world standardformats, i.e. flat tape, solid circular and stranded. Additionally each format is available in a variety of conductor sizes,to meet differing lightning protection and earthing requirements. Specification will depend on whether the application is for an above ground structural lightning protection system, ora below ground earthing installation.  

High Quality Copper Moulds – Engineers to your casting success.

PERFECET TAPER During steel solidifying, there might be an air gap between the steel strand and the mould inside wall, which will reduce the thermal conduction of steel. In order to minimize the formation of such air gap, the taper of mould should be properly designed to follow the shrinkage curve to the maximum extent. Thus, different taper designs have been provided, such as single, double, triple or multi-taper or parabolic taper depending on factors such as steel grade, casting speed, cooling condition etc.   RICH CHROME PLATING Chrome plating is furnished to the inside wall of copper mould tube so as to increase the wear resistance and improve the service life of the tube. Chrome Coating thickness of around 0.10mm is recommended.

Breaking phenomenon and cause of graphite electrode in smelting

It is a common phenomenon that graphite electrodes are broken in all electric furnace smelting, and it is also the most important factor affecting consumption. It is normal for continuous consumption and occasional breaks in a complex environment, but continuous breaks are not normal. The reason is related to many factors. The overall view can be divided into: artificial break and mechanical break. The artificial break mainly includes: bumping and scratching during lifting, improper connection or improper method, improper sliding in the flat holder, poor hardness of hard collision or transmission control. In addition to mechanical failures in mechanical breaking, electrode quality problems and operational problems are often present and difficult to distinguish. The main phenomena are as follows.   (1) Electrode body fracture phenomenon First, the electrode may have structural defects and may have low strength; second, it is a short-arc operation after smelting, and there is a lateral impact force of a large collapse; third, the three-phase electrode on the furnace is not vertical and has a slag Or scraping the lid phenomenon. The sound is very brittle when broken.   (2) Breaking of the bottom of the electrode body First, the electrode end structure is loose or has dark lines, the joint and the hole are not properly matched or the material difference linear expansion coefficient is not matched; the second is that the phase electrode is not concentric, the electrode stroke is too long or the lifting is not sensitive; the third is that the furnace fabric is unreasonable There is no conductive material under the electrode. When breaking, the sound is not big but the tilt is heavier.   (3) The joint is broken and irregular First, the taper of the joint is different or the ellipticity of the joint is too large; the second...
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Technical requirements of Rolling rolls and reasons for broken rolls

Rolling rolls strength is the most basic quality index. While meeting the strength requirements, it must also have a certain impact toughness. In order to have sufficient strength of the rolls, it is mainly considered from selecting the material of the rolls and determining the reasonable roll structure and size. Whether the strength is sufficient or not can be determined according to the roll strength calculation. Hardness generally refers to the hardness of the working surface of the roll and is also the main indicator of the roll, which determines the wear resistance of the roll. To a certain extent it determines the service life of the rolls. Strength requirements can be met by material selection and some heat treatment of the roll surface. In addition, when the roll is operated under hot rolling conditions, it should also have a certain degree of wear resistance to protect product accuracy.   Why is it broken?   There are several reasons for the broken roller: 1) The roll is not properly cooled. If the closed water is rolled, the cooling water is supplied too soon too soon. 2) The roller is not installed correctly, resulting in uneven force during operation. 3) The deformation resistance is increased due to the winding roller, the feeding hole, and the excessive rolling deformation; or the rolling temperature is too low, and the rolling force exceeds the strength limit of the roller. 4) The intrinsic quality of the rolls is not good, the original stress is not eliminated or there are casting shrinkage holes; the rolls have low strength in some places, resulting in stress concentration. 5) The groove of the roll is deep, the working diameter of the roll is too small, and the roll strength is insufficient. The above various conditions will cause the broken...
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Difference coiled reinforced bar and rebar

Summarize Many consumers in the purchase of plate screw and rebar, because they do not know the difference between the screw and rebar, will make a lot of jokes. If not professionals, these nouns are a bit confused, if there is a need to know these building materials, the spread of professional knowledge can quickly understand the pros and cons. When choosing these steels, it is best to consult with professional technicians and to know what materials to use in the first place. Today with the small to see the small screw and the difference between rebar, for your reference.   Key word:coiled reinforced bar ,rebar Definition coiled reinforced bar is a kind of rebar with spiral transverse ribs on the surface of steel, and it also refers to the rebar rolled together like wire rod. Advantages: spiral steel only 9-12, the spiral can be arbitrarily intercepted according to demand. Rebar is a common name for hot rolled ribbed steel bars, which is mainly used for the skeleton of reinforced concrete building members. Mechanical strength, bending deformation and welding performance are required in use. The raw steel billet for the production of rebar is carbon structural steel or low alloy structural steel treated by sedation melting, the finished steel bar is hot rolled forming, normalizing or hot rolling state for delivery.   Difference coiled reinforced bar and rebar The difference between coiled reinforced bar and smooth circular steel bar is that the surface has longitudinal rib and transverse rib, usually with two longitudinal ribs and transverse rib with uniform distribution along the length direction. Rebar steel is a small steel, mainly used for the skeleton of reinforced concrete building members. Mechanical strength, bending deformation and welding performance are required in use. The raw steel billet for the production of rebar...
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Refractory wear resistance depends on the composition and structure of the material

Refractory materials are widely used as the most suitable materials for high temperature resistance, among which the largest amount is used in the metallurgical industry. In addition, it also involves the application of chemical industry, petroleum, machinery manufacturing, silicate, power and other industrial fields, and the development of these fields. Provides the conditions for becoming an irreplaceable material in high-temperature industries. It is well-known that in many cases, the damage caused by the mechanical abrasion of the surface of the refractory material is often severe and it is often the direct cause of the loss of the refractory material from its working surface. Sometimes, it is more harmful than chemical erosion, or it is a hazard caused by chemical attack. It is often exacerbated by mechanical action. Therefore, the used refractory material needs high wear resistance to avoid or even reduce its wear and tear affect the use. When using refractories in various fields, we must make reasonable choices and choose the right one according to the external conditions used so as to reduce the degree of wear of the refractories and increase their use rate. Refractory wear resistance depends on the composition and structure of the material. When the material is a dense polycrystalline body composed of a single crystal, its wear resistance mainly depends on the hardness of the mineral crystals constituting the material. High hardness, high material wear resistance. When the mineral crystals are non-isotropic, the grains are fine and the wear resistance of the material is high. When the material is composed of multiple phases, its wear resistance is also directly related to the bulk density or porosity of the material, and it is also related to the bond strength of each component. Therefore, at a normal temperature, for a certain type of refractory material, the...
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cooling water for the Tungsten carbide roll rings.

1.Requirement for the cooling of roll rings and cooling water during the course of rolling   Because of the negative effect of heat corrosion, thermal fatigue and thermal stress, the net-shaped thermal fatigue crack usually appears while collar working. With the increase of cracks ,small parts may come off an even the roll rings is broken. We adopt the cooling method to reduce the bad effect ,prevent the cracks from stretching and prolong the durability of rolling groove, which plays an positive role on the cemented carbide roll rings. The parameters of cooling water are as follows : temperature no more than 35 ℃, pressure of 0.4-0.6 Mpa, volume of 24-30 m³ per stand per hour ,radical direction fro spraying water, the angle of 15-30°between the spraying direction and rotating direction of roll rings. The water is twice as wide as the rolling groove and directly sprayed into the groove without scattering.     2.Water quality requirement :   For YGH series medium or weak alkali water of PH> 7.2 For YGR series or PH<7.2 weak acid water of PH > 7.2 The content of solid particles in the water <15 milligram/L  

Rolling mill classification and ancillary equipment

How to classify rolling mills? According to the purpose: semi-finished mill and finished mill. Semi-finished mills include: various types of rolling mills, billet mills and small and medium-sized mills. Finished mills include section mills, sheet mills, tube mills and special purpose mills. The size of the semi-finished mill and the section mill is usually expressed by the nominal diameter of the rolls, that is, the pitch diameter of the herringbone gear. The size of the steel plate mill is expressed by the length of the roll body and is divided into thick plate, medium plate and thin plate mill according to the thickness of the rolled steel plate. The steel tube mill is generally indicated by the outer diameter of the rolled steel pipe. According to the layout: there are seven. Single-stand rolling mill, transverse rolling mill, tandem rolling mill, semi-continuous rolling mill, continuous rolling mill, cross-country rolling mill, and cloth rolling mill. According to the number of rolls: there are five categories. That is, two-roller, three-roller, four-roller, multi-roller, and universal. What are the main ancillary equipment for rolling mills? 1) The roller table is divided into a work roller and a transport roller. The former is arranged before and after the rolling mill to feed the rolling stock into the rolling mill and the rolling stock is taken out of the rolling mill; the latter refers to between the rolling mills and between the rolling mill and the auxiliary equipment. Rollers, which take on the task of conveying the rolling stock. 2) Lateral moving equipment, used in the rolling mill and the section rolling mill to move the rolling stock laterally when the rolling stock is rolled in different frames and different hole types. Commonly used lateral transfer equipments include push-bed, claw or chain type steel transfer machines, and...
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hot rolling and cold rolling differences

Both hot rolling and cold rolling are processes for forming steel sheets or profiles, which have a great influence on the microstructure and properties of the steel. The rolling of steel is mainly hot rolling, and the cold rolling is usually only used for the production of precision steel such as small steel and thin plates. Hot rolling  By definition, steel ingots or billets are difficult to deform at normal temperature and are difficult to process. Generally, they are heated to 1100 to 1250 ° C for rolling. This rolling process is called hot rolling. The termination temperature of hot rolling is generally 800 to 900 ° C, and then generally cooled in air, so that the hot rolled state is equivalent to normalizing treatment. Most steels are rolled by hot rolling. Steels delivered in hot-rolled state, due to high temperature, form a layer of iron oxide on the surface, so they have a certain degree of corrosion resistance and can be stored in the open air. However, this layer of iron oxide also makes the surface of hot-rolled steel rough and has large fluctuations in size. Therefore, steels with smooth surface, precise size and good mechanical properties are required, and hot-rolled semi-finished products or finished products are used as raw materials for cold rolling production. Advantage: The molding speed is fast, the output is high, and the coating is not damaged, and various cross-section forms can be made to meet the requirements of the use conditions; cold rolling can cause a large plastic deformation of the steel, thereby increasing the yield point of the steel. Disadvantages: Although there is no hot plastic compression in the forming process, there is still residual stress in the section, which will inevitably affect the overall and local buckling characteristics of the steel; The...
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Rolling mill rolls – Introduction of steel ingots and rolls during rolling

1. What preparations should be made before rolling? – Rolling mill rolls To produce each product, you should start preparing for the roll change. In order to ensure the normal rolling production, the roll position, the main and auxiliary parts of the rolling mill and related equipment must be inspected before rolling. The structure of the rolling mill is different, and the items to be inspected are also different. Generally, the items that must be checked are: 1) Roller Consider the position of the roll after the roll jump; 2) Rolling mill components Check various rolling mill components according to the technical regulations; 3) Rolling mill accessories Check the rolling mill accessories according to technical specifications and practical experience; 4) Auxiliary equipment Make sure that the auxiliary equipment is correct. 2. What are the common types of racks? – Rolling mill rolls Open, closed and semi-closed. The open frame consists of a frame base and an upper beam. The advantages are simple manufacture, convenient loading and unloading, and roll change. The disadvantage is that the strength and rigidity are low, and the roll value of the roll is large. Due to the wide variety of steel profiles, steel mills, especially small and medium-sized mills, mostly use open mills. The closed frame is made of a monolithic casting, which has the advantages of large strength and rigidity, large rolling pressure or strict requirements on the size of the rolled piece, such as the rolling mill, the steel mill, and the cold rolling. Machine and so on. The semi-closed rack is slanted to the frame cover. The utility model has the advantages of both the open type and the closed type, which is convenient for loading and unloading, changing the roll, easy to manufacture and large rigidity. Generally, large and medium-sized steel...
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what factors do we usually need to take into account when making rolls?—— Roll rolls is an important part of rolling mill.

what factors do we usually need to take into account when making rolls?—— Roll rolls is an important part of rolling mill. Rolling mill rolls is an important consuming part that determines the efficiency and quality of rolling mill. It is an important part of rolling mill.So what factors do we usually need to take into account when making rolls? 1. The rolling mill rolls must have good bite quality, so the thickness of the blank should be large. 2. The selected material of roll rolls must have good thermal cracking resistance and thermal fatigue resistance; 3.rolling mill rolls the material is large in diameter, long in length and high in rolling force 4. Roll rolls The material is required to have high fracture resistance and high strength. 5. Because the roughing and finishing rolling are completed in the same frame, is necessary to take into account the large thickness and small width of the roughing parts of roll rolls

Graphite Electrode Consumption Mechanism in Electric Furnace Steelmaking Process

Graphite Electrode Consumption Mechanism in Electric Furnace Steelmaking Process Graphite electrode is used as a conductive material in electric arc furnace smelting, and its consumption is proportional to the consumption of electric power. Modern electric arc furnace steelmaking uses electric energy and chemical energy as thermal energy to achieve the purpose of four (P, C, O, S), two (gas, impurity), and second (temperature, composition) in the steel making process. The performance of the graphite electrode is mainly reflected in the user whether it is applicable and consumed, and the consumption of the electrode is directly related to its own quality. The consumption of graphite electrodes in electric arc furnace smelting mainly consists of the following parts. 1. Consumption of graphite electrode ends and outer circular surfaces in an electric furnace The arc generated by the graphite electrode in the electric arc furnace is divided into long, medium and short arcs, and the melting charge and the temperature rise depend on the arc power. The arc length is proportional to the secondary voltage and inversely proportional to the secondary current and the rate of temperature rise. In order to improve the smelting speed and greatly shorten the smelting time, the high chemical energy operation of forced oxygen blowing is adopted, which puts higher requirements on the oxidation resistance and thermal shock resistance of the graphite electrode. 2. Residue consumption of graphite electrode produced during smelting Residual consumption refers to the non-productive consumption part of the smelting process in which the lowermost electrode falls into the furnace and becomes the final waste. The generation of the residue is not only related to the intrinsic quality of the joint and the electrode, but also has a direct relationship with the magnetic card in the distribution of the cloth in the furnace, the atmosphere...
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Introduction of Rolling Technology

  Introduction of Rolling Technology 1>Asymmetrical rolling Asynchronous rolling is a kind of unequal speed rolling, the linear speed of the upper and lower work roll surface is different to reduce the rolling force; therefore, it is also called differential rolling, also known as rolling. Asynchronous rolling is used to rolling bimetallic plate, which will cause bending change of rolling piece. Asynchronous rolling can adjust the bending curvature of bimetallic plate, and under the same asynchronous ratio, the thickness ratio of two metal components is in a certain degree of deformation. Flat rolled pieces can be obtained. Asynchronous rolling is a new rolling process with many advantages. Asynchronous rolling can greatly reduce the rolling force, so the equipment weight is light, the energy consumption is low, the rolling mill deformation is small, the product precision is high, the roll wear and intermediate annealing are reduced, the production cost is reduced, the rolling pass is less, the productivity is high; Rolling mill can be rolled thick. Asynchronous rolling is not only suitable for cold rolled strip, but also can be used in hot rolling, which is a promising production process. The main deficiency of asynchronous rolling is that it is easy to cause rolling mill tremor. -Rolling Technology   2>Accumulative roll bonding After degreasing and hardening, two pieces of sheet materials of equal size are rolled and welded automatically at a certain temperature, and then the same process is repeated again and again for rolling and welding, so that the structure of the material can be refined. The uniform distribution of inclusions greatly improves the mechanical properties of the materials.-Rolling Technology   3>Double drive rolling Double drive rolling is often used in the manufacturing of ring parts. Its basic working principle is similar to that of conventional ring rolling. The difference...
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RH furnace refractory introduction

RH furnace refractory introduction RH vacuum steel liquid circulation degassing method was jointly developed by Ruhr Steel Company and Hailas Company of Thyssen Company in Germany in 1956, and named RH vacuum degassing method, referred to as RH method.- RH furnace (RH furnace)Vacuum cycle degassing is the principle of using air pump.  First, a vacuum is applied to the vacuum chamber, and molten steel is sucked from the immersion tube into the vacuum chamber, and then the side wall of the riser tube is blown with argon gas into the molten steel. These argon gas rapidly expands under the action of the high temperature of the molten steel and the upper part of the vacuum chamber, causing the density of the mixture of molten steel and gas to continuously decrease along the height direction of the dip tube, and under the effect of the pressure difference caused by the density difference, The molten steel enters the vacuum chamber. The mixture of molten steel and gas entering the vacuum chamber releases gas under the action of a high vacuum, and at the same time, the molten steel becomes a steel water bead. The gas to be removed in the steel bead is released into the vacuum under the action of high vacuum, and the steel bead becomes a smaller steel bead, thereby achieving a very good degassing effect. The molten steel that has released the gas returns to the ladle along the downcomer. The molten steel is degassed by circulating vacuum, and the gas such as hydrogen in the molten steel can be removed, and the inclusions are removed. The current RH vacuum refining furnace(RH furnace) has the functions of blowing oxygen, decarburizing, desuperheating, desulfurization, degassing, non-metallic inclusions, controlling the composition of molten steel, and facilitating the homogenization of the alloy....
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Rolls in the rolling mill – How to prevent the danger of roll and improve the working efficiency

Rolls in the rolling mill  –  How to prevent the danger of roll and improve the working efficiency The operating conditions of the rolls in the rolling mill parts are the most messy. The residual stresses and thermal stresses occur in the preparation process before the roll is produced and used. When used, it is further subjected to various cyclical stress effects. How to prevent the hazard of the roll and improve the working efficiency is an important issue. The operating conditions of the rolls in the rolling mill parts are the most messy. The residual stresses and thermal stresses occur in the preparation process before the roll is produced and used. When used, it is further subjected to a variety of cyclic stress effects, including twists, changes, shear, contact stress and thermal stress. The distribution of these stresses along the roll body is uneven and constantly changing. The reason for this is not only the planning elements but also the wear of the rolls, the constant temperature and roll shape changes. In addition, rolling conditions often exhibit abnormal conditions. The improper cooling of the roll after it is used will also be affected by thermal stress. Therefore, in addition to wear, the rolls often exhibit various damage such as cracks, cracks, falling off, indentations, and appearance damage. A good roll should have a good match between its strength, wear resistance and other various performance indicators. In this way, it is not only durable under normal rolling conditions, but also less damaging in the presence of certain abnormal rolling conditions. Therefore, it is necessary to strictly control the metallurgical quality of the roller or to supplement external measures to enhance the bearing capacity of the roller during the production of the roller. Reasonable roll shape, hole shape, deformation criteria and...
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Graphite electrode breakage causes

Graphite electrode breakage causes 1) The stress that Graphite electrode bear decrease from up to down, and the Graphite electrode and nipple under the holder bear the largest stress. 2) When Graphite electrode subject to external force : Stress concerned external force > Graphite electrode strength → leads to Graphite electrode breakage. 3) Causes of external force : Big pieces of furnace burden collapse in smelting period, non-conducting objects at the lower end of Graphite electrode in steel scrap, blocky runner impact etc. 4) Reasons such as the response speed is not harmonious when lifting Graphite electrode holder. The electrode hole in furnace cover core shift, poor connection made clearance in joining and using substandard strength of nipples can easily cause breakage. 5) Bad machining accuracy of Graphite electrode and nipple causes mismatching that easily leads to nipple breakage. Graphite electrode , Graphite electrode breakage  

Rolling Mill-Brief Introduction of Short Stress Line Mill

Rolling Mill-Brief Introduction of Short Stress Line Mill With the development of the iron and steel industry and the improvement of the quality requirements of steel users, the requirements of rolling mills for rolling mills are getting higher and higher. The short-stress-strength mill has the features of high rigidity, high product accuracy, light weight and simple operation, especially the “on-line quick-change mill” feature, making it the dominant model in domestic steel and wire rod mills. Short-stress line mills can be roughly divided into two types: rack and frame. Short stress line mill working method: The rolling force of the rolling mill is formed into a closed loop line through the internal stress of each force component such as the roller, the roller bearing, the box body, the copper nut, and the tie rod, ie the stress line. The rolling mill base and pressing mechanism are not affected by the rolling force and the stress line is shorter than the ordinary rolling mill, which increases the strength of the rolling mill and reduces the elastic deformation of the rolling mill. Therefore, it is called a “short-stress line mill”. The structure of the short stress mill: Short-stressed wire mill can be divided into four parts: pressing mechanism, box (roll assembly), tie rod and base. Pressing mechanism: mainly through the worm gear, worm, gears, driving the lever to achieve the roller roll seam up and down synchronous adjustment. Both the operating side and the drive side can be adjusted simultaneously, or the connecting shaft can be disconnected for one-sided adjustment. The entire pressing mechanism can accurately adjust the roll gap remotely under the joint action of the mechanical, hydraulic and electrical appliances. The above briefly introduced the composition and common problems of the short-stressed-wire mill. The level of control of the three issues...
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Graphite electrode-Effect of Phase Sequence on Electrode Release of EAF

Electrode Consumption Influencing factors Electrode Consumption Influencing factors main as below: 1.Around the electrode,magnetic field would be generated under the action of sine wave exchange current when making steel by three phase AC EAF.The resultant magnetic field of three phase electrode is rotary which can make an electromagnetic force at the tangential direction of circle.The direction of this force is same as three phase current phase sequence. 2.For the single phase electorde, the electrode at the holder part is fixed, and under which anticlockwise is the electrode tighten direction and the opposite is loose(up-down) 3.When three phase electrode sequence(i,e, Three phase current sequence) is clockwise, the resultant electromagnetic force could also be clock wish which is same as the electrode loosen direction.Therefore,electrode could easy to get loose when power on 4.When three phase electrode sequence is anticlockwise, the resultant electromagnetic force could also be anticlockwise which is same as the electrode tighten direction. Therefore, the more used, the tighten the electrode will be 5.Electrode loose is easy to cause electrode fall off and nipple broken which lead to abnormal situations when steel making. 6.The correct electrode(current) phase sequence is anticlockwise.If electrode loose when using, you could first stop refining and then check the electrode by phase sequence meter in the charged case to make it clear whether phase sequence is correct or not. If not,you just need to exchange two phase of incoming cable or cable outlet in high voltage switch cabinet at will. You can also contact our professionals to measure and adjust for you