¿Cuáles son los electrodos de horno de arco??

Los electrodos de horno de arco se refieren a una especie de electrodo resistente hecho de Coca -Cola de petróleo y Coca -Cola de Coca.. Está hecho calcinando las materias primas, triturando y molido, procesamiento por lotes, amasadura, formación, asado, impregnación, Grafitización, y procesamiento mecánico. Material conductor de grafito de alta temperatura.

Working principle of electric arc furnace electrode

Graphite electrodes can conduct electricity and generate electricity to melt scrap iron or other raw materials in blast furnaces to produce steel and other metal products. They are mainly used to make steel. Graphite electrodes are the only material with low resistivity that can withstand thermal gradients within an electric arc furnace. It is mainly used for steelmaking, as well as smelting yellow phosphorus, industrial silicon, abrasivo, etc.. It is a conductor that releases electric energy in an arc form to heat and melt the charge in the electric furnace.

Classification of graphite electrodes

Graphite electrodes can be divided into three types: ordinary power graphite electrode (RP), high power graphite electrode (HP), and ultra-high power graphite electrode (UHP). According to the different raw materials and physical and chemical indicators of the finished products, Los electrodos de grafito se pueden dividir en tres categorías, namely ordinary power graphite electrodes, electrodos de grafito de alta potencia, y electrodos de grafito de ultra alta potencia.

Graphite electrode production process

The production process of graphite electrodes mainly includes raw product manufacturing (crushing, procesamiento por lotes, amasadura, forming), asado, impregnación (primary impregnation, secondary impregnation), re-baking, Grafitización, mechanical processing, y otros procesos. entre ellos, the main process of roasting has a relatively long production cycle. The production cycle of ordinary power graphite electrode bodies takes about 3 months, while the production cycle of ultra-high power graphite electrodes takes about 5 months.