Hafnium Metal

About Hafnium Metal

Symbol: Hf
Atomic number: 72
Atomic weight: 178.49
Element category: transition metal
Hafnium is a lustrous, silvery, ductile metal. It resists corrosion because of the oxide film on its surface, chemically similar to zirconium.
Hafnium is a good absorber of neutrons and is used for nuclear reactor control rods. It also has a high melting point and corrosion resistance, so hafnium can be used in high-temperature alloys and ceramics.

The physical properties of Hafnium are affected by the zirconium impurities. These two elements are contained in zirconium ores at a ratio of about 50 to 1, and zirconium is difficult to separate from zirconium due to its chemical similarity. SAM's Hafnium metal products are all more than 99.50% pure.

Stanford Advanced Materials (SAM) now can provide various hafnium metal products including:

Hafnium Metal:

Shapes: foil, wire, and customized

Hafnium Crystal Bar:

High-purity hafnium crystal bar

For hafnium sputtering targets, find here: https://www.sputtertargets.net/pure-metal/hafnium-sputter-target.html.

Application of Hafnium Metal

-As hafnium has a great ability to shed electrons into the air and has a high melting point, it is the crucial component of the electrode in plasma cutting.
-Hafnium also has a strong ability to capture a neutron, making it a great material for control rods in nuclear reactors.
-Hafnium is also used as an additive to alloys.
-Hafnium is also used as an additive to alloys. Recently, scientists at Intel and IBM found that hafnium-based compounds can be applied in gate insulators to make the processors even smaller.
-Hafnium wires and other Hf parts are also used in plasma cutting because of their ability to shed electrons into the air.
-Be used to control the recrystallization of tungsten filaments.

Key Advantages:

High-Tech Applications: Hafnium metal finds applications in high-temperature environments, aerospace, nuclear technology, and beyond. Our hafnium metal empowers industries with its exceptional properties and versatility.

Purity and Precision: Quality is paramount in hafnium metal. We adhere to strict industry standards and meticulous specifications, ensuring that our hafnium products maintain the purity necessary for accurate and consistent results.

Technical Expertise: Our team possesses profound knowledge of the properties and applications of hafnium. We offer personalized technical support and guidance, assisting you in leveraging Hafnium's unique characteristics for your specific needs.

Reliable Supply: We recognize the importance of a consistent supply of hafnium metal. Our global presence and efficient logistics ensure that you have access to hafnium products when and where you need them.

Hafnium Video