Jinzhaolai Black Fe3o4 Powder Magnetic Iron Oxide Powder For R&d Ultrafine Powders 325mesh,1um,20nm Mult Size Cas:1317-61-9 1Kgs

DescriptionSize : 3 sizeMaterial : PowderModel Number : Fe3O4DIY Supplies : MetalworkingOrigin : Mainland Chinamodname=ckeditor99.9% Black Fe3O4 Powder Magnetic Iron Oxide Powder for R&D Ultrafine Powders 325mesh,1um,200nm Mult Size3 SIZE:325MESH1um20nm(Nanometre)Typical Applications for MagnetiteMagnetite is an important ore of iron. Its perfect crystals are also famous among mineral collectors. This mineral is of scientific interest because of its special magnetic properties.Magnetite application and uses include:Magnetic Paint, Pigments & InkAutomotive, Brakes & FrictionDense Media SeparationAgriculture, Fertilizer & MicronutrientsMagnetic FluidsPower plant emission controlFoundries, Castings & MoldsWater & Waste water treatmentHeavyweight ConcreteRadiation Shielding & Heat RetentionBuilding & ConstructionDescription of Black Iron OxideMagnetite is a natural iron oxide magnet, hence the name, giving it a very nice distinguishing characteristic. Magnetite is the most magnetic of all the minerals on Earth.Designations:Chemical Name: MagnetiteChemical Formula: Fe3O4Packing: Item packed into a foil pouch.