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 Iron oxide Fe2O3 Powder 

Applications of Iron Oxide Fe2O3 Powder:
1. Iron industry
The main application of Iron(III) Oxide is as a raw material for the iron and steel industry, such as the production of iron, steel and many alloys.

2. Polishing
A very fine powder of ferric oxide is known as "jeweler's rouge", "red rouge", or simply rouge. It is used to put the final polish on metallic jewelry and lenses, and historically as a cosmetic. Rouge cuts more slowly than some modern polishes, such as cerium(IV) oxide, but is still used in optics fabrication and by jewelers, for the superior finish it can produce. When polishing gold, the rouge slightly stains the gold, which contributes to the appearance of the finished piece. Rouge is sold as a powder, paste, laced on polishing cloths, or solid bar (with a wax or grease binder). Other polishing compounds are also often called "rouge", even when they do not contain iron oxide. Jewelers remove the residual rouge on jewelry by use of ultrasonic cleaning. Products sold as "stropping compounds" are often applied to a leather strop to assist in getting a razor edge on knives, straight razors, or any other edged tool.
3. Pigment
Two different colors at different hydrate phases (α = red, β = yellow) of iron(III) oxide hydrate; they are useful as pigments.
4. Magnetic recording
Iron(III) oxide was the most common magnetic particle used in all types of magnetic storage and recording media, including magnetic disks (for data storage) and magnetic tape (used in audio and video recording as well as data storage). Its use in computer disks was superseded by cobalt alloy, enabling thinner magnetic films with higher storage density.
5. Photocatalysis
α-Fe2O3 has been investigated as a photoanode for solar water oxidation. However, its efficacy is limited by the short diffusion length (2–4 nm) of photoexcited charge carriers and subsequent rapid recombination, requiring large overpotentials to drive the reaction. Research has been focused on enhancing the water-oxidizing properties of Fe2O3 using nanostructures, surface functionalization, or through the use of alternate crystalline phases such as β-Fe2O3.

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Luoyang Tongrun Info Technology Co., Ltd. is committed to technology development, applications of nanotechnology and new material industries, with professional experience in nanotechnology research and development and the application of materials.

As a leading nano-technology development and product applications manufacturer, Luoyang Tongrun dominates the market. Tongrun technology provides solutions across the various processes and steps of laboratories and industries. Our professional working team provides the perfect solutions to help increase efficiency in various industries, create value, and make it easy to deal with various challenges.

Currently, our company has successfully developed a series of powder materials (including oxides, carbides, nitrides, single metal, etc.), high-purity targets, functional ceramics and structural devices. OEM service is available. And our innovative, high-performance materials are widely used in all aspects of daily life, including but not limited to automotive, electrical, electronics, information technology, petrochemical, oil, ceramics, paint, metallurgy, solar energy and catalysis.

Packaging of Iron oxide Fe2O3 Powder : Vacuum packing, 1kg/bag, or as your request.

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