Iron Dust

iron powder, gray or black powder, also known as "double suction agent", can absorb moisture and oxygen in the air, commonly used in food preservation.
By reduction of iron in magnetite under high heat in the flow of hydrogen or carbon monoxide gas reduction generation, mainly composed of iron loose structure. Due to the reduction of iron powder itself has been powder, coupled with its microstructure is very loose, so its surface active. It is often used as a high quality reducing agent in chemical production and laboratory work.
Application:
1, iron powder: mainly used in titanium dioxide, chemical industry, content 80%-90%, 80-150 adjustable.
2, metal replacement iron powder: mainly used in copper and nickel smelting processing industry replacement metal, content 70%-90%, 80-150 mesh.
3, rubber and plastic products filled with iron powder: mainly used in rubber and plastic industry filled with loose reuse, the proportion of 2--4.5, 80-150 mesh is adjustable.
4, arts and crafts filling weight with iron powder: it is mainly used for handicrafts imitation metal effect and increase the sense of weight, loose the proportion of 2--4.5, 80-150.
5, sewage treatment iron powder: mainly used in electroplating, leather, paper, dyeing and finishing, chemical, ceramics and other industries waste water treatment, content 75%-90%, 80-150 mesh adjustable.
6, magnet with iron powder: it is mainly used in the manufacture of magnets, the content of 70-90%, different mesh is adjustable.
7, heating iron powder: mainly used for warm bags, heating posts, iron content 85-90%, 80-150 mesh