Description

Aluminium, Compound With Iron (1:3) is an intermetallic compound with the chemical formula Fe3Al. This material is valued for its excellent high-temperature strength, oxidation resistance, and favorable magnetic properties, making it a critical advanced material for demanding industrial applications. It is primarily sought by manufacturers in the aerospace, automotive, and specialized alloy production sectors for components requiring durability under extreme conditions.

Application

• High-Temperature Structural Components: Used in aerospace and power generation industries for parts exposed to elevated temperatures and corrosive environments.
• Specialized Alloy Production: Serves as a master alloy or additive to enhance the strength, hardness, and oxidation resistance of ferrous alloys.
• Magnetic and Electronic Materials: Employed in research and development of soft magnetic materials and certain electronic applications due to its ordered structure.
• Wear-Resistant Coatings: Utilized in thermal spray or other coating technologies to protect surfaces from abrasion, oxidation, and corrosion.
• Catalyst Support and Precursor: Acts as a catalyst support or a precursor material in certain chemical synthesis and catalytic processes.
• Research & Development: Serves as a model compound in materials science research for studying order-disorder transitions and mechanical properties of intermetallics.

Basic Information

Product Name	Aluminium, Compound With Iron (1:3)
CAS No.	12003-42-8
Molecular Formula	AlFe3
Molecular Weight	190.56 g/mol
Synonyms	Iron Aluminide (Fe3Al); Fe3Al; Iron Aluminum (3:1); Aluminum Iron Alloy (Fe3Al); Triiron Aluminide; Iron Trialuminide; Intermetallic Compound Fe3Al; DO3-type Ordered Alloy
EINECS	234-455-0

Quality Control

Our Aluminium, Compound With Iron (1:3) is manufactured under strict quality protocols to ensure batch-to-batch consistency and performance reliability. We provide comprehensive quality assurance, including verification of chemical composition, phase purity, and particle size distribution where applicable. A Certificate of Analysis (COA) detailing specific lot results is available for every shipment to support your quality management systems.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep the container sealed to minimize exposure to atmospheric moisture and oxygen. Incompatible materials should be stored separately.

Specification

Item	Specification
Appearance	Gray to metallic solid (powder, lumps, or ingot)
Identification (XRD)	Consistent with Fe3Al phase structure
Assay (Al Content)	13.0 - 15.5 %
Assay (Fe Content)	84.5 - 87.0 %
Particle Size (for powder grades)	Customizable (e.g., -100 mesh, -325 mesh)
Trace Metals (ICP)	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.