Product Description
Hafnium Sponge is a silvery gray transition metal that has very high heat resistance. Hafnium is used in alloys with Fe, Ti, Nb, Ta along with other metals. The main engine of the Apollo Lunar Module (made of C103 alloy) is made of Niobium - Hafnium and Titanium.
Product Cost
Quantities May be Limited
| Quantity (LB) | Price |
|---|---|
| 1-2 LB | Inquire >> |
| 3-10 LB | Inquire >> |
| 11-25 LB | Inquire >> |
| 26-100 LB | Inquire >> |
Note: Prices are subject to change without notice due to market conditions
Product Notes
100 gram minimum
Hazardous
Must ship by FedEx or LTL
Hazmat Disclaimer and End Use Statement Required
Cannot be exported.
Hazardous
Must ship by FedEx or LTL
Hazmat Disclaimer and End Use Statement Required
Cannot be exported.
Product Document Sheets
Specifications
| Formula | 72 Hf 178.49 |
|---|---|
| Purity | 99.5 min |
| Particle Size | 1/2" x Down |
| ECCN | 1C231 |
| Schedule B | 8112.92.9000 |
| CAS | CAS-7440-58-6 |
| Melting Point | 2222°C / 4031.6°F |
| Boiling Point | 5400°C / 9752°F |
| Density | 3.04 |
| Coef. of Expansion @ 20°C | - |
| Crystal Structure | Hexogonal |
| Electric Resitivity | - |
| Composition | 1/2" Hafnium Sponge |
Form
Sponge Pieces
Applications
Alloys, Electronics, Fillers, Nuclear