Nanometer Ferric Oxide Powder (Fe₃O₄)

Product Overview

Nanometer ferric oxide powder is a high-purity black iron oxide powder with ultra-fine particle size (20nm) and excellent specific surface area. It is widely used in various fields. Its nanometer-sized particles provide good dispersibility and surface reactivity, making it suitable for high-performance applications in chemicals, electronics, batteries, and more. The powder’s magnetic properties and chemical stability make it essential in applications like magnetic recording, catalysts, and UV-resistant materials.

Key Features

• High Purity:Purity ≥99.8%, ensuring high stability and superior performance.
• Nano Particle Size:Particle size of 20nm (SEM), providing excellent dispersibility and reactivity.
• High Specific Surface Area:Specific surface area of 60-80m²/g, enhancing the powder’s reactivity.
• Excellent Magnetism:Strong magnetic properties, ideal for magnetic materials and magnetic recording applications.
• Spherical Particles:The spherical shape enhances the uniformity and processing performance of the powder.

Applications

• Chemicals, Plastics, and Coatings:Widely used in chemicals, plastics, coatings, pigments, and sealants as colorants and functional additives.
• Electronics and Batteries:Key component in electronic products, batteries, and ferrite materials, enhancing material stability and performance.
• Ceramics and Metal Materials:Used in the production of metals, ceramics, nanoceramics, and composite ceramic substrates to improve strength and heat resistance.
• UV-Resistant Materials:Used in UV-resistant materials to improve stability and durability.
• Magnetic Recording Materials and Printer Toner:Important raw material for magnetic recording materials and laser printer toners.
• Catalyst Materials:Widely applied in the production and processing of catalysts to enhance efficiency and stability.