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Hafnium Purity 99.9% Metal Pure Element 72 Bars 5gr-5kg Hf Metal Blocks, Metals Rare
  • Hafnium Purity 99.9% Metal Pure Element 72 Bars 5gr-5kg Hf Metal Blocks, Metals Rare

Hafnium Purity 99.9% Metal Pure Element 72 Bars 5gr-5kg Hf Metal Blocks

£1,954.68
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Hafnium Purity 99.9% Metal Pure Element 72 Bars 5gr-5kg Hf Metal Blocks

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Weight tolerance can be up to +/- 2%

Do you need other steel quality or dimensions? Please write to us. Our sales team makes an offer from stock program or delivery program :)

  • Production time - none. Already in stock.
  • Shipping preparation - 2-3 working days.
  • Delivery time - depending on the parcel service. Look at the faq please.

Hafnium is a corrosion-resistant heavy metal that can be crystallized in two different modifications depending on the temperature. Pure hafnium is soft and pliable and can therefore be easily rolled and forged. In the air, the metal is covered with a thin oxide layer, which protects it from further oxidation. Hafnium has good resistance to most acids. At room temperature it is only soluble in aqua regia and hydrofluoric acid. Powdered hafnium has pyrophoric properties and is non-toxic.

Hafnium price in the Evek GmbH online shop attracts every customer. Our service and your satisfaction with it are a good basis for long-term cooperation.

The main application of hafnium is in nuclear engineering. It is used here as a control and control rod in nuclear reactors. The element is also used for reactors in nuclear submarines. The addition of only 2% hafnium to alloys with tungsten, molybdenum, niobium and tantalum increases their strength and heat resistance.

Hafnium is used:

  • in nuclear engineering (nuclear reactors);
  • in the military sector (reactors in nuclear submarines);
  • in flashlights;
  • as an alloy additive to niobium, tantalum, molybdenum and tungsten.

Hafnium is characterized by:

  • good flexibility;
  • can be easily rolled and forged;
  • resistant to air;
  • good resistance to most acids;
  • pyrophoric properties in finely divided state;
  • not toxic.

You can buy hafnium from Evek GmbH. We offer a flexible discount system so that you can enjoy our service and thus a new shopping experience.

Hafnium
2020-07-07

Data sheet

Type
Ingots
material
hafnium
symbol
Hf
Atomic number
72
purity
99.9%
operation area
Nuclear technology (nuclear reactors); Military sector (reactors in nuclear submarines); Flashlights; as an alloy additive to niobium, tantalum, molybdenum and tungsten
density
13.28 g / cm³
Melting point
2233 ° C
Mohs hardness
5.5
Thermal conductivity
23 W / (m K)
Electrical conductivity
3.12 · 10⁶ S / m

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