| Tantalum | |||
| SIZE RANGE | 0.008 inches to 0.125" | ||
| GRADES | 50, 100, 200 | ||
| CHEMICAL COMPOSITION IN WEIGHT PERCENT | R05200 | R05400 | |
| CARBON | 0.010 | 0.010 | |
| OXYGEN | 0.015 | 0.030 | |
| NITROGEN | 0.010 | 0.010 | |
| HYDROGEN | 0.0015 | 0.0015 | |
| NIOBIUM | 0.100 | 0.100 | |
| IRON | 0.010 | 0.010 | |
| TITANIUM | 0.010 | 0.010 | |
| TUNGSTEN | 0.050 | 0.050 | |
| MOLYBDENUM | 0.020 | 0.020 | |
| SILICON | 0.005 | 0.005 | |
| NICKEL | 0.010 | 0.010 | |
| TANTALUM | Balance | Balance | |
| MECHANICAL PROPERTIES | |||
| MINIMUM ULTIMATE TENSILE | 25,000 Psi to 35,000 Psi | ||
| MINIMUM YIELD STRENGTH | 20,000 Psi to 50,000 Psi | ||
| ELONGATION IN TWO INCHES | 10% to 20% | ||
| MAGNETIC | No | ||
| DENSITY | 0.600 Lbs/in^3 | ||