Classification and process flow of cathode carbon block
Semi graphitic cathode carbon block: one kind of semi graphitic carbon block is made of electric calcined anthracite or more graphite chips or even all graphite chips
Continue ReadingIntroduction and preparation of expandable graphite
Expandable graphite can expand rapidly when heated at high temperature. The expansion factor is as high as tens to hundreds or even thousands of times.
Continue ReadingIntroduction and classification of flake graphite
It has a layered structure and has good high temperature resistance, electrical conductivity, thermal conductivity, lubrication, plasticity and acid and alkali resistance.
Continue ReadingIntroduction of graphitization process and equipment
Graphitization, that is, the heat treatment of graphite products, enables the originally disordered carbon atoms to be arranged in order through high temperature.
Continue ReadingPreparation and application of mesophase carbon microspheres
The preparation of mesophase carbon microspheres can be divided into direct polycondensation method and indirect method, and the indirect method can be divided into suspension method
Continue ReadingExperience summary of graphite electrode breaking
Material collapse, resonance, non-standard clamping operation, abnormal condition of electrode regulator, hydraulic driving mechanism of electrode regulator
Continue ReadingHow to deal with broken graphite electrode
Reasonable distribution structure: the distribution of all kinds of scrap steel in the basket and the condition of adding into the furnace shall be reasonably configured to avoid the light and thin steel materials from forming a cluster on the top
Continue ReadingSolution for broken graphite electrode
The breakage of graphite electrode is partly due to the operation and control, but the quality of the electrode itself is also the decisive factor for the breakage of the electrode.
Continue ReadingIntroduction – classification and application of anthracite
Anthracite, commonly known as white coal or red coal, is a hard, dense and high gloss coal mine variety, and is the coal with the largest degree of coalification.
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