ron powder is a kind of particle aggregation of iron. With the development of industry, iron powder has been widely used. So how do we make the iron powder we use? There are several ways to make it.

1. We often see some things containing iron in our life. In fact, there are a lot of iron in these things. We can use mechanical damage to them, select crushing equipment to crush the iron debris, and then select the required iron powder size through the selection method, so as to make iron powder.

2. As we all know, there is also a large amount of iron in the molten steel. Then, the molten steel is crushed to the required granularity by high-pressure water or high-pressure gas, and then the method of secondary recovery is used to complete the acquisition of iron powder, so that iron powder can be obtained.

3. Iron oxide scale can also be selected as the material, and then it can be recovered to iron powder after several times of continuous recovery through some columns of processing.

4. When we went to school, we learned the method of chemical decomposition or electrolysis, which can also produce iron powder.