Skip to Content

Hafnium Sheet

Hafnium Sheet
Interested in Hafnium Sheet?

Eagle Alloys Corporation is an ISO Certified Corporation and have been supply the highest quality Hafnium sheet for over 35 years.  EAC can offer a wide variety of sizes in Hafnium sheet and can supply custom sheet sizes with short lead times. Eagle Alloys supplies DRC Conflict Free material.  EAC only sources our Hafnium sheet from Level 1 smelters.

Eagle Alloys Corporation can supply Hafnium sheet from 0.005” Thk up to 0.1875” Thk.  For thicker material EAC can supply Hafnium plate up to 4” Thk and for thinner material EAC can supply Hafnium strip or foil as thin as 0.001” Thk.  Please see below for our complete Hafnium sheet capabilities.  If you do not see your Hafnium sheet size listed below, please contact our courteous sales team to assist you.

Hafnium sheet is typically supplied to meet the requirements of Hafnium (Hf), 99.5%Hf (2N5), 99.9%Hf (3N), ASTM-B-776 Grade R1 or Grade R3, ASTM-B-737 Grade R1 or Grade R3. Hafnium sheet applications include nuclear reactors, nuclear submarines, medical treatment equipment, fuel cells, solar energy.

Hafnium has good corrosion resistance and high strength. It resists corrosion due to formation of a tough, impenetrable oxide film on its surface. Hafnium is unaffected by alkalis and acids, except hydrofluoric acid. Hafnium is difficult to separate form zirconium, because the two elements have atoms that are the same size.  Hafnium and its alloys are used for control rods in nuclear reactors and nuclear submarines because hafnium is excellent at absorbing neutrons and it has a very high melting point and is corrosion resistant. It is used in high-temperature alloys and ceramics, since some of its compounds are very refractory: they will not melt except under the most extreme temperatures.

Eagle Alloys Hafnium Sheet Capabilities

Form
Size Range
Max Width
Max Length
Hafnium Sheet
0.005” up to 0.1875” Thk
24" max width
60" max length
Hafnium (Flat Stock)
0.001"Thk up to 4"Thk
24" max width
60" max length
*Custom sizes upon request

Common Industry Applications

STATEMENT OF LIABILITY - DISCLAIMER Any suggestion of product applications or results is given without representation or warranty, either expressed or implied. Without exception or limitation, there are no warranties of merchantability or of fitness for particular purpose or application. The user must fully evaluate every process and application in all aspects, including suitability, compliance with applicable law and non-infringement of the rights of others Eagle Alloys Corporation and its affiliates shall have no liability in respect thereof.

X

Contact Eagle Alloys

Toll Free: 800.237.9012
Local: 423.586.8738
Fax: 423.586.7456

Email: sales@eaglealloys.com

Company Headquarters:
178 West Park Court
Talbott, TN 37877

Or fill out the form below:

"*" indicates required fields

Drop files here or
Max. file size: 32 MB.
    *Hold ctrl to select multiple files.
    Do you want to receive future emails?*
    This field is for validation purposes and should be left unchanged.

    This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply