iron powder anti electromagnetic wave

iron powder anti electromagnetic wave

iron fiber powder for wave absorbing is often divided into two crystal types, one is spherical crystal structure and the other is fibrous crystal structure.

The spherical crystal structure is dense, with a relatively high specific gravity, and requires a relatively high amount of additives in the coating.

Our fiber crystal structure iron fiber is loose, which naturally improves the absorption performance. At the same time, the loose structure makes the relative density smaller, and the weight of materials of the same volume is much smaller, which improves the lightweight performance and functional performance of the coating.

Meantime, it can be composite with other materials to improve the surface coating properties.

Our absorbing iron fiber powder can be used on absorbing iron powder electromagnetic shielding materials and anti radar materials.

This fiber iron powder is a material that differs significantly from conventional iron powder in terms of particle size, purity, and morphology. It has high purity, fine particle size, and high activity. Under electron microscopy, it presents a fibrous structure with a length to diameter ratio of up to 1000:1,

The production process of this type of iron powder requires strict requirements, involving two stages of synthesis and thermal decomposition. The synthesis process requires a relatively high-tech production line, and thermal decomposition has high requirements for optimizing process parameters such as temperature and pressure. Minor changes such as temperature or gas flow rate can affect powder particle size and carbon content.

Our fiber iron powder has strong absorption properties and can be used as a coating for aerospace materials. This material can reduce or weaken electromagnetic wave interference and has the characteristics of low dielectric, demagnetization disturbance, and high impedance matching. It is suitable for various electronic devices to improve their electromagnetic compatibility.

Anti electromagnetic coating,