Base Information

Name: Hafnium

Symbol: Hf

Atomic Number: 72

Atomic Mass: 178.49 amu

Melting Point: 2150.0 °C (2423.15 °K, 3902.0 °F)

Boiling Point: 5400.0 °C (5673.15 °K, 9752.0 °F)

Number of Protons/Electrons: 72

Number of Neutrons: 106

Classification: Transition Metal

Crystal Structure: Hexagonal

Density @ 293 K: 13.2 g/cm3 Color: Silver

Name

Sign

Purity

Character 

Hafnium Metal

Hf  Metal

99.5%-99.95%

Sputtering Target, Evaporation Material, Tube, Sheet, Disk, Pellets, Powders

Name

Sign

Purity

Character 

Hafnium Iron Alloy

HfFe

99.9%

Sputtering Target, Evaporation Material, Granule, Powder

Name

Sign

Purity

Character 

Hafnium Boride

HfB2

99.5%

Sputtering Target, Evaporation Material, Sheet, Disk, Pellet, Powders

Hafnium Carbide

HfC

99.5%

Sputtering Target, Evaporation Material, Sheet, Disk, Pellet, Powders

Hafnium Nitride

HfN

99.5%

Sputtering Target, Evaporation Material, Sheet, Disk, Pellet, Powders

Hafnium Oxides

HfO2

99.99%

Sputtering Target, Evaporation Material, Sheet, Disk, Pellet, Powders

Hafnium Sulfide

HfS2

99.9%

Sputtering Target, Evaporation Material, Sheet, Disk, Pellet, Powders