Everyone knows that the crushing of ferrosilicon is restricted by many conditions, so we need to pay attention to the crushing of ferrosilicon alloy. The biggest limitation of ferrosilicon crushing is that it is easily oxidized when it is crushed to a certain particle size, and the oxidized ferrosilicon powder will lose its original function. Therefore, the material temperature must be controlled to prevent oxidation.
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To achieve the required finished product particle size by crushing ferrosilicon powder in a single machine, measures such as vacuuming and argon gas (or nitrogen) must be used to prevent it from being oxidized. The crushing time is long and difficult to control, making it difficult to meet large-scale industrial needs. Therefore, the ferrosilicon alloy crushing process is required to form a complete production process. The material temperature is controlled at normal or low temperature through air cooling and water cooling systems, thereby completely solving the problem of ferrosilicon being easily oxidized, and it will not catch fire or oxidize during the crushing process. , pollution-free, uninterrupted, and capable of continuous production.
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As a mineral substance, ferrosilicon has high hardness and heavy specific gravity, so it causes serious wear and tear on equipment. To this end, the host machine and auxiliary equipment need to be made of high-quality stainless steel, and the pipelines should be made of polymer wear-resistant materials (or lined with wear-resistant materials), thus overcoming the shortcoming of frequent replacement of wearing parts. The crushing of ferrosilicon alloy requires our special attention, especially the problem that ferrosilicon alloy is easily oxidized.
