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How to make reduced iron powder?
Click:190 Date:2016/7/13 16:16:50

When reduced iron powder and oxygen reaction, will produce heat, heat to keep the temperature for 4 hours at 45 degrees. Its principle is also advantage of the characteristics of the reduced iron powder is easy and oxidizing reaction.

When ferroferric oxide under the condition of high temperature hydrogen carbon monoxide reduction will be generated in gas flow or reduced iron powder, main ingredients for the loose structure of elemental iron. Because of reduced iron powder for powder itself, coupled with its microstructure is very loose, so its surface area is great.

 
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