The process of smelting ferrosilicon alloy is quite simple. High-quality coke, quartz and steel scrap are used as raw materials, which are then melted in a modern electric furnace. Traditional smelting methods, on the other hand, are more complex, whereas the modern manufacturing process is much simpler.
If an excessive amount of slag accumulates in the furnace during the smelting process, this is primarily due to a long-term carbon deficiency, which leads to the formation of silicon dioxide, which turns into slag during melting. A practical solution to this problem is to enlarge the faucet opening, which helps to remove residues. In addition, adjusting the furnace conditions by installing the electrode more deeply and increasing the temperature of the electric furnace can help.
This overview provides insight into ferrosilicon producers. Although the production of ferrosilicon alloy products is relatively simple, it is very important to monitor the condition of the electric furnace to ensure the production of high-quality products.
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