Graphite Electrode Use Instructions
Introduction to graphite electrode
Introduction to graphite electrodeGraphite electrode is mainly made of petroleum coke and needle coke as raw materials and coal tar pitch as binder through calcination, batching, kneading, molding, baking, graphitization and machining. It is a conductor that releases electric energy in the form of electric arc in the electric arc furnace (EAF) to heat and melt the furnace charg... ...
Nipple pins for UHP graphite electrodes discussion
Nipple pins for UHP graphite electrodes discussionIn order to adjust the resistivity of the nipple pin, a mixture of coal-based needle coke and graphite powder are used. Due to the different surface properties of coal-based needle coke and graphite powder, the adsorption of asphalt is different, resulting in differences in the flow and expansion properties of the nipple pin at ... ...
Testing method graphite electrode chaser
Testing method graphite electrode chaser1 Measuring method of tooth profile half-angle(1) Adjust the angle of the rudder plate of the Universal Tool-Measuring Microscope eyepiece to 0°.(2) The operation of the Universal Tool-Measuring Microscope adopts the method of gradual approximation so that the two solid lines with an included angle of 60° of the double cross auxiliary lin... ...
Graphite Electrodes Use Instructions
Graphite Electrodes Use Instructions01.Before connecting the electrode, its threads shallbe firstly cleaned up, and when the nipple is carefully screwed in one end of electrode, the lifting nipple shall be screwed in the other end thereof,without colliding the thread. It is not recommended that, the nipple is directly installed on the electrode being used on the furnace.02.The ... ...
Introduction to graphite electrode
Introduction to graphite electrodeGraphite electrode is mainly made of petroleum coke and needle coke as raw materials and coal tar pitch as binder through calcination, batching, kneading, molding, baking, graphitization and machining. It is a conductor that releases electric energy in the form of electric arc in the electric arc furnace (EAF) to heat and melt the furnace charg... ...
Nipple pins for UHP graphite electrodes discussion
Nipple pins for UHP graphite electrodes discussionIn order to adjust the resistivity of the nipple pin, a mixture of coal-based needle coke and graphite powder are used. Due to the different surface properties of coal-based needle coke and graphite powder, the adsorption of asphalt is different, resulting in differences in the flow and expansion properties of the nipple pin at ... ...
Testing method graphite electrode chaser
Testing method graphite electrode chaser1 Measuring method of tooth profile half-angle(1) Adjust the angle of the rudder plate of the Universal Tool-Measuring Microscope eyepiece to 0°.(2) The operation of the Universal Tool-Measuring Microscope adopts the method of gradual approximation so that the two solid lines with an included angle of 60° of the double cross auxiliary lin... ...
Graphite Electrodes Use Instructions
Graphite Electrodes Use Instructions01.Before connecting the electrode, its threads shallbe firstly cleaned up, and when the nipple is carefully screwed in one end of electrode, the lifting nipple shall be screwed in the other end thereof,without colliding the thread. It is not recommended that, the nipple is directly installed on the electrode being used on the furnace.02.The ... ...
