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Iron powder is produced by reducing iron oxide with hydrogen. It has strong reducibility at high temperature and is very active in nature. People often say "flintstones". Common iron is iron powder.

Iron powder reduction is commonly known as iron powder reduction method, also known as reduced iron powder (spring iron)

A high activity iron powder, easy to oxidize due to its strong reducibility, even if it is heated in the air, it will burn slightly. Because of its characteristics, it is often used in the welding of rails, chemical reduction, to prevent oxidation and deterioration.

The main purpose:

In addition, adding 10~70% iron powder to the electrode can improve the welding process of the electrode and significantly increase the deposition efficiency;

In steel cutting, reducing iron powder into oxyacetylene flame can improve cutting performance, expand the range of cutting steel, and increase cutting thickness.

In the powder metallurgy industry, the total amount is reduced by 60%~80%, which is the largest consumption in the field of reduced iron powder;

Chemically reduced iron powder is mainly used for chemical catalyst, precious metal reduction, alloy addition, copper replacement, which is its most essential function.

Removal of some of the most widely used purposes is relatively concentrated. The reduced iron powder we produce can be used as a reducing agent, and can also be used to prevent anti-corrosion oil from deteriorating. This is more practical in our daily life, and there are some practical ones for you. .