Vacuum packing for reduced iron powder, atomized iron powder

The reduced iron powder is usually produced by the reduction of the three iron oxide in the hydrogen flow or the carbon monoxide flow under high heat condition, and the main component is the loose iron of the structure.

Because the reducing iron powder itself is powder, and its microstructure is very loose, its surface area is very large.
It is often used as a quality reducing agent in chemical production and laboratory operation.
Reduced iron powder because of easy oxidation, therefore to crush classification must be under the state of shielding gas, typically for superfine grinding is used when grading JZDB crushing classifier for superfine grinding classification nitrogen protection, if only to high precision of reduced iron powder grading JZDF nitrogen protection classifier can be used simply.

In order to further prevent the oxidation of reducing iron oxide to have higher utilization rate, the special vacuum packaging, after nitrogen protection, fine filling and vacuum, completely eliminated oxidation.