Hafnium (Hf)

Description

Hafnium (Hf) is a lustrous silver grey, a ductile, transition metal. Hafnium is found mostly in Zirconium minerals. It is not easy to separate these two elements due to their chemical resemblance. The Hafnium metal is further purified to crystal bars using the van Arkel/de Boer iodine process.  The crystal bars are then consolidated, electron beam (EB) melted and processed to wires, bars, plates, and other metal forms.

Hafnium Applications

• Filaments and electrodes
• High-temperature super alloys
• As the electrode in plasma cutting
• Gas-filled and incandescent lamps
• Vacuum tubes as a getter
• Control rods in nuclear power plants

Offering Hafnium Metal and Its Related Products

• American GMG provides high quality Hafnium metal and its related products with purity up to 99.99% as the following:
• Hafnium metal such as bars, rods, plates, Foils, wires, disks, powders, evaporation materials and sputtering targets, other customized Hafnium parts and machined parts or semi-finished and finished parts, custom sizes, and custom grades.
• Hafnium oxide, Hafnium oxide pellets, Hafnium carbide powder, Hafnium fluoride powder and other Hafnium chemicals
• Hafnium alloys such as Niobium-Hafnium alloy crucibles, foil, sheet, plates, tube & pipe, other customized parts and machined parts or or semi-finished and finished parts, custom sizes, and custom grades.

Specifications
For Hafnium metal and its related products, we have them with the following:

If you are in need of Hafnium metal and its related products, please contact us for details at sales@american-gmg.com.