Tantalum Sinter Bar from Powder Metallurgy Consolidation
For re-draw to sheets and wires. The product is also perfect for alloy applications.
| Chemical Specification, ppm max | ||
| Element | Grade 1 | Grade 2 |
| Al | 5 | 5 |
| C | 30 | 50 |
| Ca | 10 | 10 |
| Cr | 15 | 30 |
| Ag | 1 | 5 |
| Mg | 5 | 5 |
| Fe | 15 | 30 |
| H | 10 | 30 |
| Mn | 5 | 10 |
| As | 1 | 5 |
| Mo | 5 | 10 |
| N | 10 | 100 |
| Nb | 10 | 30 |
| Ni | 15 | 30 |
| Cd | 1 | 5 |
| O | 100 | 250 |
| Si | 20 | 20 |
| W | 5 | 20 |
| Pb | 1 | 5 |
| Diameter | 22 – 30 mm | 22 – 30 mm |
| Maximum Length | 550 mm | 550 mm |
| Minimum Density | 15.8 g/cc | 15.5 g/cc |