Hafnium

We are pleased to offer you high quality Hafnium products.

  • 2017: Start of industrial production of hafnium oxide
  • 2018: Start of production of iodised (high purity) hafnium
  • Product types: Powder, ingots, sheets, rods, tubes, wire, hafnium oxide powder, hafnium carbide powder

Hafnium product types

Type Parameters
Hafnium ingots Ø 320 mm, L 374-935 mm, ingot weight 400-1000 kg
Hafnium powder, pressed in tablets Ø 35 mm, L 10-30 mm
Hafnium rods Ø 10-100 mm, max. length 2500 mm
Hafnium wire Ø 0.5-7 mm

Typical chemical composition of hafnium

percent by weight
of Hf and Zr, min
percent by weight, max
Zr N C O Fe Si Ni Ti Al Ca Mg Mn Cr Cu Nb Mo W
99.8 1.0 0.005 0.01 0.05 0.04 0.005 0.02 0.005 0.005 0.01 0.004 0.0005 0.003 0.005 0.01 0.01 0.01
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