【Original Article】Production Process of Graphite Electrode

Raw materials and manufacturing process of graphite electrode   Graphite electrode is a kind of high temperature-resistant graphite conductive produced by a series of processes such as kneading, extrusion, baking, impregnatin, graphitization, mechanical processing, etc. using petroleum coke, needle coke as aggregate, coal pitch as binder material.   Graphite electrode is an important high-temperature conductive…

The Production Feature Of Graphite Electrode

The Production Feature Of Graphite Electrode (1) The production cycle is long. The production cycle of ordinary power graphite electrodes is about 45 days, the production cycle of ultra-high power graphite electrodes is more than 70 days, and the production period of graphite electrode joints requiring multiple impregnations is longer.- Production Feature Of Graphite Electrode…

Graphite electrode material processing process

Understanding graphite electrode With petroleum coke, asphalt coke as particles, coal asphalt as binder, after calcining, batching, mixing kneading, pressing, roasting, graphalization, machining and made of a high-temperature graphite conductive material. Properties of graphite electrodes Special thermal conductivity Good chemical stability Good electrical conductivity Good stability Good resistance to high temperature Application of graphite electrodeUsed…

application of large scale titanium slag furnace with graphite electrode research.

Title: application of large scale titanium slag furnace with graphite electrode research. Key words: graphite electrode application research, graphite electrode furnace Abstract: In order to better evaluate the application of graphite electrode in large scale titanium slag furnace, this paper focuses on the comparison and analysis of ordinary and high-power graphite electrode from the aspects…

consumption reduction analysis of graphite electrode in LF refining furnace

Title: consumption reduction analysis of graphite electrode in LF refining furnace Keywords: graphite electrode consumption Abstract:: The mechanism of end face consumption, side consumption and break consumption of graphite electrode in LF furnace was analyzed. Through such effective measures as processing and reuse of broken electrode, recycling of hot slag, reasonable control of temperature, selection…

Study on the technology of reducing the consumption of graphite electrode

Title: Study on the technology of reducing the consumption of graphite electrode Keywords: graphite electrode consumption Abstract: According to the consumption mechanism of graphite electrode in eaf steelmaking, the experiment shows that the side oxidation of electrode is mainly related to the oxidation atmosphere and smelting time in the furnace, and the consumption of electrode…

graphite electrode

Reasons for the consumption of graphite electrode in electric furnace steelmaking and corresponding solutions

There are three reasons why the graphite electrode for electric arc furnace causes loss during use Side oxidation The side loss of the electrode is due to the action of oxygen and graphite in the furnace gas to generate carbon monoxide or carbon dioxide which consumes 50 to 70% of the total electrode consumption,the side…

graphite electrode

what is the graphite electrode?

Graphite electrode refers to petroleum coke, asphalt coke as aggregate, coal tar pitch as binder, through raw material calcination, crushing milling, compounding, kneading, molding, roasting, impregnation, graphitization and mechanical processing. High-temperature graphite conductive material, called artificial graphite electrode (abbreviated as graphite electrode), is distinguished from natural graphite electrode prepared by using natural graphite as raw…