Description

Molybdenum Aluminide is an advanced intermetallic compound known for its exceptional high-temperature stability and oxidation resistance. This material is critical for applications demanding structural integrity and protective coatings in extreme thermal and corrosive environments. It is primarily utilized by industries focused on aerospace engineering, high-performance metallurgy, and advanced ceramic manufacturing.

Application

• High-Temperature Protective Coatings: Used as a diffusion barrier and oxidation-resistant layer on turbine blades, engine components, and other superalloy parts in aerospace and power generation.
• Reinforcement Phase in Composites: Serves as a strengthening dispersoid in aluminum-matrix and intermetallic-matrix composites to enhance mechanical properties at elevated temperatures.
• Sputtering Targets for Thin Films: Employed in physical vapor deposition (PVD) processes to create wear-resistant and thermally stable coatings on tools and semiconductors.
• Research & Development: A key material in academic and industrial R&D for studying intermetallic phase behavior, sintering processes, and the development of new refractory materials.
• Specialized Crucibles and Furnace Parts: Fabricated into components that require stability in molten metal or reactive atmosphere processing.

Basic Information

Product Name	Molybdenum Aluminide
CAS No.	12003-72-4
Molecular Formula	AlMo
Molecular Weight	130.91 g/mol
Synonyms	Aluminum Molybdenum Alloy; Molybdenum Monoaluminide; AlMo Intermetallic; Molybdenum-Aluminum Compound; MoAl; Aluminium Molybdenum (1:1)
EINECS	Contact for details

Quality Control

Our Molybdenum Aluminide is produced and tested under stringent quality management protocols to ensure batch-to-batch consistency and performance reliability. We provide comprehensive Certificates of Analysis (COA) detailing chemical composition, phase purity, particle size distribution, and other critical parameters. Our quality systems are designed to meet the exacting standards of advanced materials research and industrial application.

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). This material is moisture-sensitive; keep the container tightly sealed in a dry environment to prevent oxidation or hydrolysis. Isolate from strong acids and strong oxidizing agents.

Specification

Item	Specification
Appearance	Gray to black powder or solid pieces
Phase Purity (XRD)	≥ 98% (AlMo phase)
Molybdenum (Mo) Content	Balance
Aluminum (Al) Content	Balance
Particle Size (D50)	Customizable (e.g., 1-45 µm, -325 mesh)
Oxygen Content	< 1.0%
Nitrogen Content	< 0.5%
Trace Metals (ICP)	Contact for details

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