Product: nano iron powder MF: Fe Particle size: 40nm Purity: 99.9% Morphology: spherical MOQ: 100g Iron nano powder other particle size available: 20nm, 70nm, 100nm Application of Iron nano powder: 1, Iron nano powder as absorbing material Metal nano-powder has a special absorption of electromagnetic waves. Iron, cobalt, zinc oxide powder and carbon-coated metal powder can be used as high-performance millimeter-wave stealth materials, visible-infrared stealth materials and structural stealth materials, and mobile phone radiation shielding materials. 2, Iron nano powder for magnetic paste The use of nano-iron powder of high saturation magnetization and high permeability characteristics, can be made of magnetic paste, for the fine head of the bonding structure. 3,Iron nano powder as high-performance magnetic recording material The use of nano-iron powder coercivity, than the saturation magnetization, high signal to noise ratio and good oxidation resistance, can greatly improve the performance of tape and large capacity soft and hard disk. 4, Iron nano powder for magnetic fluid With iron, cobalt, nickel and its alloy powder production of magnetic fluid performance is excellent, can be widely used in sealing shock absorption, medical equipment, sound regulation, light display and other fields. SEM picture, COA and MSDS of Iron nano powder (Fe ) are available for your reference, welcome to inqury.