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In recent years, "silicon slag", a dark horse in ferroalloy products, has come into the sight of many steel-making manufacturers. Silicon slag is a by-product produced when certain ferroalloy products are produced, and silicon slag contains a certain amount of silicon. The silicon slag can be returned to the furnace to re-crystallize, purify, and then complete the reuse of the silicon material, so that the silicon slag can be fully used, but the most important thing is that the price of the silicon slag is very low, which reduces the cost of steelmaking and improves the efficiency of the manufacturer.

Now more and more manufacturers have begun to purchase silicon slag as the smelting material for steelmaking. There is still a certain proportion of silicon in the silicon slag. Many manufacturers have high content requirements for silicon when purchasing metallurgical materials. The requirements of other elements are not paid attention to. At this time, if you purchase ferrosilicon and metallic silicon, it is easy to produce waste. At this time, the advantages of silicon slag products with silicon content meeting the requirements are shown. It can be smelted while saving metallurgical costs. High-quality finished products, in disguise, improve the economic benefits of steel manufacturers.

However, there are still many manufacturers still "favoring" some traditional ferroalloy materials for steelmaking. This situation is not a minority. Some even steelmaking equipment still stays in the 1990s. With the continuous upgrading of steelmaking technology, silicon Slag has also become a relatively cheap metallurgical material, which makes many manufacturers favor silicon slag, and manufacturers who are still using more traditional steelmaking processes may be really "out of date"!