High-purity hafnium metal is used in nuclear technology, where it serves as a control material due to its strong ability to absorb neutrons.1 In aerospace and other extreme temperature applications, hafnium is added to refractory metal and superalloy systems to improve stability under harsh operating conditions.2 Hafnium is used in optical coating and semiconductor fabrication, where it serves as a metal source for deposited layers and as a precursor for hafnium oxide and related compound films formed during deposition.3,4 This material is commonly supplied in forms suitable for evaporation and physical vapor deposition processes used in thin-film and coating production.4
Additional Documents
References:
1. International Atomic Energy Agency (IAEA) Advances Control Assembly Materials for Water Reactors. IAEA-TECDOC-813.
2. Lütjering, G.; Williams, J. C. Titanium, 2nd ed., Springer, 2007.
3. Ohring, M., Materials Science of Thin Films, 2nd ed., Academic Press, 2002.
4. Mattox, D. M. Handbook of Physical Vapor Deposition (PVD) Processing, 2nd ed., Elsevier, 2010.
| Product ID | Description | Compare | expand | |
| GRHF3120003N5-5 | Granules | 3 mm -12 mm | Hf+Zr 99.95%% (Zr<0.18%) | 99.95% | |||
| GRHF31200003N | Granules | 3 mm -12 mm | Hf+Zr >99.9%, Zr<0.5% | 99.9% |
| Product ID | Description | Compare | expand | |
| SPHF2D3T003N5 | Sputtering Target | 2 inch dia x 0.125 inch th. | Zr<0.51% | 99.95% | |||
| SPHF2D6T003N5 | Sputtering Target | 2 inch dia x 0.25 inch th. | Zr<0.50% | 99.95% | |||
| SPHF3D3T003N5 | Sputtering Target | 3 inch dia x 0.125 inch th. | 99.95% | |||
| SPHF4D3T003N5 | Sputtering Target | 4 inch dia x 0.125 inch th. | 99.95% | |||
| SPHF4D6T003N5 | Sputtering Target | 4 inch dia x 0.25 inch th. | 99.95% | |||
| Product ID | Description | Compare | expand | |
| DKHF1860003N5 | Disk | 18 mm dia. x 6.35 mm th. | (Zr<50 wt%) | 99.95% | |||
| DKHF2760003N5-3 | Disk | 27.5 mm dia. x 6.35 mm th. | Zr<0.26% | 99.95% |
| Product ID | Description | Compare | expand | |
| ROHF6D50T03N5 | Rod | 6 mm dia x 50 mm length | (Zr<1 wt%) | 99.95% | |||
| ROHF3D100T3N5 | Rod | 3 mm dia x 100 mm length | (Zr<1 wt%) | 99.95% |
| Product ID | Description | Compare | expand | |
| FOHF24125413N5 | Foil | 241 mm x 254 mm x 1 mm | (Zr<0.5 wt%) | 99.95% | |||
| FOHF10010033N5-1 | Foil | 100 mm x 100 mm x 3 mm | (Zr<0.5 wt%) | 99.95% | |||
| FOHF30012003N5 | Foil | 300 mm x 120 mm x 0.05 mm | (Zr<0.5 wt%) | 99.95% |
| Product ID | Description | Compare | expand | |
| CIHF15CC003N5-2 | Conical Insert | 15 cc | starter source | 99.95% | |||
| CIHF25CC003N5 | Conical Insert | 25 cc | Zr<0.5wt% | Telemark 274-18 E-Beam souce Dimensions: TD 47.48 mm x BD 36.50 mm x H 16.80 mm, Starter source | 99.95% | |||
| CIHF15CC0004N | Conical Insert | 15 cc | Zr<0.08 wt% | starter source | 99.99% |
| Product ID | Description | Compare | expand | |
| CKHF2550004N6 | Crystal Bar kg | 25 mm dia. x 50 mm th. | Hf+Zr 99.996% (Zr<0.08%) | 99.996% | |||
| CKHF2550003N5 | Crystal Bar kg | 25 mm dia. x 500 mm th. | Hf+Zr 99.95% (Zr<0.41%) | Continuous rod | 99.95% | |||
| CKHF1400004N5 | Crystal Bar kg | 1 mm dia. x 4 mm th. | Hf+Zr 99.995% (Zr<0.41%) | 99.995% |
| Product ID | Description | Compare | expand | |
| POHF40000003N | Powder | -400 mesh approx | Zr<0.12 wt% D10=4, D50=15, D90=20 mic | Dry Packed | 99.9% | |||
| POHF32500003N | Powder | -325 +625 mesh | Zr<0.12%, D10=23, D50=30, D90=42 mic | 99.9% | |||
| POHF10000003N | Powder | -100 +325 mesh | Zr<0.50 wt% | Spherical | 99.9% | |||
| POHF3250002N5-5 | Powder | -325 mesh approx | Zr<0.23 wt% | Dry | 99.5% | |||
| POHF3250002N8 | Powder | -325 mesh approx | Zr<0.12 wt% | Dry powder | 99.8% | |||
| Product ID | Description | Compare | expand | |
| GPHF3120003N5 | Pieces | 3 -12 mm | Hf+Zr 99.95%, (Zr~5000 ppm) | 99.95% |
| Product ID | Description | Compare | expand | |
| WRHF1500003N5 | Wire | 1.6 mm dia. x 5000 mm length | Zr <3% | 99.95% |
| Product ID | Description | Compare | expand | |
| TPHF3D3T003N5-3 | Pellets | 3 mm dia x 3 mm th. | Zr<0.5 wt% | 99.95% | |||
| TPHF6D6T003N5-4 | Pellets | 6 mm dia x 6 mm th. | Zr ~0.2 wt% | 99.95% |
| Product ID | Description | Compare | expand | |
| HFCP434215 | Crystalline Pieces | 3 mm -12 mm | Hf+Zr 99.996%, (Zr<0.18 wt%) | Crystal Bar | 99.95% |
