Hafnium (Hf) Micron Powder, Purity: 99.9+%, Size: 15–53 μm, Spherical
Hafnium (Hf) micron powder is a fine particulate form of this transition metal, known for its strong corrosion resistance and very high melting point. The powder is composed of micron-sized particles—much smaller than grains of sand—and is widely used in advanced technologies due to its unique performance characteristics.
Hafnium’s excellent neutron-absorbing capability makes it valuable in nuclear reactors, where it is used in control rods and neutron-shielding components. The powder form is also utilized in advanced ceramics, metal alloys, and as a getter material in vacuum systems to help maintain vacuum purity by absorbing residual gases.
With its high melting point and strength at elevated temperatures, hafnium micron powder is also applied in the aerospace industry, including rocket engine components and high-performance aircraft parts.
Technical Properties
| Property | Value |
|---|---|
| Apparent Density | > 6.9 g/cm³ |
| Tap Density | > 7.5 g/cm³ |
Applications
Nuclear Industry
Aerospace and Defense
Advanced Ceramics
Alloy Additive
Optical Coatings
Electronic Devices
Pyrotechnics, etc.
