The most common problems when the medium frequency furnace often breaks down are the virtual connection of the wiring

News on June 1: satellite monitoring data released on Wednesday showed that global copper smelting activity picked up in May because the growth of smelting activity in China offset the decline in activities in other regions.

News on May 26: according to the preliminary data released by the international copper research organization (ICSG) in the may express

At present, the main smelting furnaces are vacuum induction smelting furnace, electric arc smelting furnace and electroslag remelting.

Common smelting methods and heating principles

Chinese steel output is increasing day by day, and the growth rate is very fast. However, the proportion of electric furnace steel is not large.