Hafnium Silicide powder is a high-performance material designed for electronic materials, coating processes, powder metallurgy, and functional thin film development. With a purity of 99.5%, it exhibits excellent thermal stability, electrical conductivity, and oxidation resistance, making it widely used in high-temperature structural materials and high-performance intermetallic compounds.
We offer Hafnium Silicide powder in a variety of particle sizes and can customize particle size grading and surface treatment to meet customer requirements. We also provide comprehensive after-sales support—please feel free to contact us if you have any questions.
Purity: 99.5%
High-melting-point intermetallic compound with strong stability
Excellent electrical and thermal conductivity, suitable for electronic functional materials
Customizable particle size and surface treatment
Suitable for a variety of processes, including electronic components, thermal barrier coatings, and metal-ceramics
Electronic Materials: Suitable for metal gates, electrode buffer layers, and interconnect structures.
Powder Metallurgy: Used to enhance the performance of high-temperature alloys, structural ceramics, and composites.
Coating Technologies: Suitable for high-temperature oxidation-resistant coatings, thermal barrier coatings, and protective films. Research and Development: Used for cutting-edge research in the preparation of intermetallic compounds, superhard materials, thin-film functional materials, and other cutting-edge topics.
We provide a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and relevant physical and chemical performance test reports for each shipment. We also offer third-party testing services to ensure that materials meet standards for scientific research or industrial applications.
Molecular formula: HfSi₂
Molecular weight: 234.65 g/mol
Appearance: Gray-black metallic powder with uniform particle size
Density: Approximately 8.0 g/cm³ (close to theoretical density)
Melting point: Approximately 1,830°C
Crystal structure: Orthorhombic (C49 structure)
Inner Packaging: Vacuum-sealed bags and boxed to prevent contamination and moisture.
Outer Packaging: Cartons or wooden crates selected based on size and weight.
If you need any service, please contact us
